Blame ChangeLog

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2015-03-01  Gary V. Vaughan  <gary@gnu.org>
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	Release version 33.3.1
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	* NEWS.md: Record release date.
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	configury: bump release version to 33.3.1.
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	* configure.ac (AC_INIT): Bump release version to 33.3.1.
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	* .travis.yml: Regenerate.
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	posix: fix a stupid cherry pick edit typo.
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	* lib/posix.lua.in (popen_pipeline): Add comma after close.
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2015-03-01  Reuben Thomas  <rrt@sc3d.org>
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	posix: add missing locals before pclose and popen_pipeline.
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	* lib/posix.lua.in (pclose, popen_pipeline): Make sure to import
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	API module table entries into locals for easier refactoring if
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	these functions are moved in a future revision.
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	posix: remove ability to pass a simple string to execx.
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	* specs/posix_spec.yaml (execx, spawn, popen): Adjust to exercise
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	new behaviours with no special support for string arguments.
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	* lib/posix.lua.in (execx, spawn, popen): Remove special support
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	for string arguments.
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	posix: remove obsolete `posix.system` alias.
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	* lib/posix.lua.in (system): Remove.
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	* NEWS.md (Incompatible Changes): Update.
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2015-03-01  Gary V. Vaughan  <gary@gnu.org>
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	specs: installcheck setup.
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	To prevent a repeat of the unloadable 33.3.0 release, set up
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	specs so that latest slingshot will rerun the specs against both
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	configure and luarocks installed luaposix.
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	* specs/posix_spec.yaml (posix.version): Move from here...
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	* specs/posix_version_spec.yaml (version): ...to here.
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	* specs/specs.mk (specl_SPECS): Add specs/posix_version_spec.yaml.
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	* specs/spec_helper.lua: Check for installcheck in the environment
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	before tweaking Lua paths to point at build tree.
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	slingshot: sync with upstream, for installcheck support.
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	* slingshot: Sync with upstream.
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	* .travis.yml: Regenerate.
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2015-02-28  Reuben Thomas  <rrt@sc3d.org>
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	local.mk: install posix/init.lua under posix
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2015-02-28  Gary V. Vaughan  <gary@gnu.org>
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	maint: post-release administrivia.
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	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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	Release version 33.3.0
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	* NEWS.md: Record release date.
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	configury: bump release version to 33.3.0.
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	* configure.ac (AC_INIT): Bump release version to 33.3.0.
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	* .travis.yml: Regenerate.
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	* NEWS.md: Fix a small typo.
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	maint: update .gitignore.
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	* .gitignore: add lib/posix/init.lua.
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	maint: workaround LuaRocks install manifest key clash.
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	LuaRocks install manifest cannot store two files with the same
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	key.
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	* configure.ac (AC_CONFIG_FILES): Expand lib/posix.lua.in to
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	lib/posix/init.lua for installation.
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	* build-aux/config.ld.in (file): Adjust accordingly.
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	* local.mk (dist_lua_DATA): Likewise.
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	* NEWS.md (Bugs Fixed): Update.
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	Workaround suggested by quae@daurnimator.com
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	configury: don't forget to distribute compat-5.2.{c,h}.
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	* local.mk (EXTRA_DIST): Add ext/include/compat-5.2.c and
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	ext/include/compat-5.2.h.
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2015-02-28  Reuben Thomas  <rrt@sc3d.org>
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	rockspec.conf: remove bogus constraint on bit32 version
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2015-02-28  Gary V. Vaughan  <gary@gnu.org>
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	slingshot: sync with upstream for distcheck fixes.
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	* slingshot: Sync with upstream again.
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2015-02-27  Gary V. Vaughan  <gary@gnu.org>
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	slingshot: Sync with upstream for Travis Lua 5.3 build fixes.
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	* slingshot: Sync with upstream.
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	* .travis.yml: Regenerate.
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	maint: exclude compat-5.2 sources from assorted syntax checks.
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	* build-aux/sanity-cfg.mk
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	(exclude_file_name_regexp--sc_require_config_h)
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	(exclude_file_name_regexp--sc_require_config_h_first)
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	(exclude_file_name_regexp--sc_useless_cpp_parens): Add
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	ext/include/compat-5.2.c.
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	(exclude_file_name_regexp--sc_useless_cpp_parens): Add
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	ext/include/compat-5.2.h.
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	* ext/include/compat-5.2.c, ext/include/compat-5.2.h: Remove
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	trailing empty lines.
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	maint: don't trigger error-message-uppercase in stdlib.c.
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	* build-aux/sanity-cfg.mk
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	(exclude_file_name_regexp--sc_error_message_uppercase): Add
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	ext/posix/stdlib.c.
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	specs: expect portable wc command output format.
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	BSD and Mac OS X `wc` indent the output from `wc`.
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	* specs/posix_spec.yaml (popen_pipeline): Allow leading whitespace
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	in wc output.
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	slingshot: sync with upstream, for --libdir fix.
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	Close #210
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	* slingshot: Sync with upstream.
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2015-02-27  Reuben Thomas  <rrt@sc3d.org>
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	Merge pull request #213 from luaposix/remove-pipeline
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	Remove pipeline
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	NEWS.md: add recent changes
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	posix: remove pipline, pipeline_iterator and pipeline_slurp
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	These functions were experimental and only briefly documented. They are
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	replaced by the popen family.
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	NEWS.md: fix some formatting
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2015-02-26  Reuben Thomas  <rrt@sc3d.org>
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	posix: add popen, popen_pipeline, and execx.
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	* specs/posix_spec.yaml (popen, popen_pipeline): Specify
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	correct behaviours for these new functions.
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	* lib/posix.lua.in (popen, popen_pipeline, execx): New functions.
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2015-02-26  Gary V. Vaughan  <gary@vaughan.pe>
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	Merge pull request #211 from luaposix/fdopen
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	Fdopen
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2015-02-25  Reuben Thomas  <rrt@sc3d.org>
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	Merge pull request #206 from luaposix/remove-builtin-bit32
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	build: remove posix.bit32
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2015-02-21  Reuben Thomas  <rrt@sc3d.org>
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	Add fdopen
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	Uses luaL_Stream; we rely on compat-lua-5.2 to make this work on Lua 5.1
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	and LuaJIT.
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2015-02-19  Reuben Thomas  <rrt@sc3d.org>
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	Build Lua 5.3 with 5.2 compatibility
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	Needs -DLUA_COMPAT_5_2, just as 5.2 needs -DLUA_COMPAT_ALL
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	Build Lua 5.3 with 5.2 compatibility
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	Needs -DLUA_COMPAT_5_2, just as 5.2 needs -DLUA_COMPAT_ALL
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	build: remove posix.bit32
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	Close #204 again, removing posix.bit32 in favour of a rockspec
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	dependency, which will use the built-in library in Lua >= 5.2, or the
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	backported rock in Lua 5.1
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2015-02-17  Gary V. Vaughan  <gary@gnu.org>
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	Merge branch 'sparked435-master'
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	curses: support linking against NetBSD curses.
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	* ext/include/_helpers.c (LPOSIX_CURSES_COMPLIANT): Leave this
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	unset on NetBSD, unless linked against ncurses.
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	(binding_notimplemented): New function for returning a `nil`,
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	"not implemented" error pair from an unbound function...
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	* ext/posix/stdlib.c (mkdtemp): ...factored out of here.  Adjust
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	accordingly.
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	* ext/posix/curses.c (Presizeterm): Use it here too.
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	(Pripoffline, Pslk_init, Pslk_refresh, Pslk_noutrefresh)
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	(Pslk_label, pslk_clear, Pslk_restore, Pslk_touch)
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	(Pslk_attron, Pslk_attroff, Pslk_attrset): Use it here When
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	LPOSIX_CURSES_COMPLIANT is not set.
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	* ext/posix/curses/window.c (Wsyncok, Wimmedok): Likewise.
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	* NEWS.md (New Features): Update.
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2015-02-17  aaron  <aaron@polygon.zs-zero.net>
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	Workarounds for missing NetBSD curses functions.
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2015-02-16  Gary V. Vaughan  <gary@gnu.org>
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	curses: remove unusable KEY_MOUSE constant.
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	* ext/posix/curses.c (register_curses_constants): Comment out
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	KEY_MOUSE, along with a comment to remind us not to reintroduce
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	it again later!
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	* NEWS.md (Incompatible Changes): Update.
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	dirent: throw a Lua error when called with non-existent path.
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	Close #207.
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	* specs/posix_dirent_spec.yaml: New file. Specify correct
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	behaviours, paying special attention to throwing an error when
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	called with a non-existent path.
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	* specs/specs.mk (specl_SPECS): Add specs/posix_dirent_spec.yaml.
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	* ext/posix/dirent.c (Pdir): Check for errors when opening
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	path argument, and throw an error if necessary.
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	(pfiles): Likewise.
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	* examples/dir.lua: Adjust accordingly.
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	* NEWS.md (Bugs Fixed): Update.
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	Reported by Ingo Struck <web@ingostruck.de>
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2015-02-11  Gary V. Vaughan  <gary@gnu.org>
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	doc: rationale for posix.bit32 inclusion.
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	Close #204
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	* ext/posix/bit32.c: Add LDocs to explain why we have yet another
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	bit twiddling functions module here in luaposix.
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	Merge branch 'zevv-getsockname'
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2015-02-11  Gary V. Vaughan  <gary@gnu.org>
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	Merge branch 'getsockname' of https://github.com/zevv/luaposix into zevv-getsockname
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	* specs/posix_sys_socket_spec.yaml (getsockname): Specify bad
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	argument behaviours minimally.
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	* ext/posix/sys/socket.c (getsockname): Port forward to latest
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	helpers and conventions.  Fix LDocs.
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	* examples/socket.lua: Port forward additional getsockname call.
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	* NEWS.md (New features): Update.
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	Conflicts:
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		examples/socket.lua
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		ext/posix/posix.c
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2015-02-11  Ico Doornekamp  <ico@pruts.nl>
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	Added getsockname() to examples/socket.lua
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	Added getsockname
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2015-01-31  Gary V. Vaughan  <gary@gnu.org>
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	signal: workaround a printf long vs int type coercion issue.
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	* ext/posix/signal.c (sig_handle): Some architectures use a long
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	for sig_atomic_t, so we need a %ld specifier to display it without
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	a warning.  In case sig_atomic_t is narrower than a long, cast it
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	up before passing to fprintf.
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	sys.socket: move sys/types.h include earlier.
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	* ext/posix/sys/socket.c: netinet/udp.h complains about lack of
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	u_short definition on FreeBSD 10, so move sys/types.h before it
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	in the hope of fixing that.
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	Reported by jeangit@github.
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	sys.resource: add ifdef guards to RLIM_SAVED_CUR and RLIM_SAVED_MAX.
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	* ext/posix/sys/resource.c (luaopen_posix_sys_resource): Add
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	ifdef guards around RLIM_SAVED_CUR and RLIM_SAVED_MAX declarations,
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	because FreeBSD 10 does not provide them.
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	Reported by jeangit@github.
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2015-01-20  Reuben Thomas  <rrt@sc3d.org>
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	posix.lua: use error, not die; fixes #201
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2015-01-19  Gary V. Vaughan  <gary@gnu.org>
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	doc: improve LDocs for sys.socket sockaddr tables.
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	Closes #200
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	* ext/posix/sys/socket.c (sockaddr): Document all optional fields.
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	* NEWS.md: Update.
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	Reported by Bernd Eggink
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	slingshot: sync with upstream for lua 5.3.0 final support.
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	* slingshot: Sync with upstream.
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	* .travis.yml: Regenerate.
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2015-01-18  Reuben Thomas  <rrt@sc3d.org>
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	Make posix.pipeline_slurp more efficient
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	Use standard table.concat method instead of repeated string
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	concatenation.
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2015-01-04  Gary V. Vaughan  <gary@gnu.org>
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	maint: post-release administrivia.
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	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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	Release version 33.2.1
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	* NEWS.md: Record release date.
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	configury: distribute posix.curses.html correctly.
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	* local.mk (dist_modules_DATA): Add posix.curses.html.
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	* configure.ac (AC_INIT): Bump release version to 33.2.1.
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	* .travis.yml: Regenerate.
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	* NEWS.md: Update.
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	Reported by Ulrich Schmidt <u.sch.zw@gmx.de>
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2015-01-03  Gary V. Vaughan  <gary@gnu.org>
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	maint: post-release administrivia.
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	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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	Release version 33.2.0
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	* NEWS.md: Record release date.
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	specs: accept '?' as function name in Lua bad argument errors.
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	LuaJIT in particular often fails to find the name of a function,
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	so we must accept '?' when checking error message contents.
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	* specs/spec_helper.lua (typeerrors): Call badargs.format twice,
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	and return a table of results.
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	(init): Use typerrors wrapper.
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	* specs/posix_compat_spec.yaml, specs/posix_deprecated_spec.yaml,
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	specs/posix_spec.yaml, specs/posix_sys_resource_spec.yaml,
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	specs/posix_sys_socket_spec.yaml, specs/posix_time_spec.yaml: Use
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	spec_helper.lua:init, or manually create a list of error messages
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	including returned function name, or "?" when that could not be
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	found, e.g. by LuaJIT.
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2015-01-02  Gary V. Vaughan  <gary@gnu.org>
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	configury: bump release version to 33.2.0.
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	* configure.ac (AC_INIT): Bump release version to 33.2.0.
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	* .travis.yml: Regenerate.
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	maint: adjust indentation for github markdown multi-para bullets.
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	* NEWS.md: Adjust indentation so that multi-paragram bullet
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	points are correctly rendered by github markdown.
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	specs: fix off by one error in localtime and gmtime examples.
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	* specs/posix_time_spec.yaml (gmtime, localtime): Fix expectation
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	range to fit (correct) description.
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	* NEWS.md: Update.
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	gnulib: sync with upstream.
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	maint: commit git rockspec to master branch.
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	* .gitignore: Allow git rockspecs.
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	* luaposix-git-1.rockspec: New file.
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	configury: add ansicolors to travis_extra_rocks.
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	* bootstrap.conf (buildreq): Reference Specl 14.0.0 with correct
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	version number.
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	(travis_extra_rocks): Add ansicolors for color specl outpet.
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	* .travis.yml: Regenerate.
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2015-01-01  Gary V. Vaughan  <gary@gnu.org>
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	maint: add 5.3 to compatiblity statement in files' preamble.
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	* ext/include/_helpers.c, ext/posix/bit32.c, ext/posix/ctype.c,
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	ext/posix/curses.c, ext/posix/curses/chstr.c,
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	ext/posix/curses/window.c, ext/posix/dirent.c,
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	ext/posix/errno.c, ext/posix/fcntl.c, ext/posix/fnmatch.c,
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	ext/posix/getopt.c, ext/posix/glob.c, ext/posix/grp.c,
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	ext/posix/libgen.c, ext/posix/poll.c, ext/posix/posix.c,
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	ext/posix/pwd.c, ext/posix/sched.c, ext/posix/signal.c,
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	ext/posix/stdio.c, ext/posix/stdlib.c, ext/posix/sys/msg.c,
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	ext/posix/sys/resource.c, ext/posix/sys/socket.c,
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	ext/posix/sys/stat.c, ext/posix/sys/statvfs.c,
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	ext/posix/sys/time.c, ext/posix/sys/times.c,
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	ext/posix/sys/utsname.c, ext/posix/sys/wait.c,
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	ext/posix/syslog.c, ext/posix/termio.c, ext/posix/time.c,
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	ext/posix/unistd.c, ext/posix/utime.c, lib/posix.lua.in,
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	lib/posix/_argcheck.lua, lib/posix/compat.lua,
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	lib/posix/deprecated.lua, lib/posix/util.lua: Add 5.3 to
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	compatibility statement in files' preamble.
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	maint: update copyrights.
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	* COPYING, bootstrap.conf, configure.ac, ext/include/_helpers.c,
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	ext/posix/bit32.c, ext/posix/ctype.c, ext/posix/curses.c,
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	ext/posix/curses/chstr.c, ext/posix/curses/window.c,
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	ext/posix/dirent.c, ext/posix/errno.c, ext/posix/fcntl.c,
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	ext/posix/fnmatch.c, ext/posix/getopt.c, ext/posix/glob.c,
Packit 437b5e
	ext/posix/grp.c, ext/posix/libgen.c, ext/posix/poll.c,
Packit 437b5e
	ext/posix/posix.c, ext/posix/pwd.c, ext/posix/sched.c,
Packit 437b5e
	ext/posix/signal.c, ext/posix/stdio.c, ext/posix/stdlib.c,
Packit 437b5e
	ext/posix/sys/msg.c, ext/posix/sys/resource.c,
Packit 437b5e
	ext/posix/sys/socket.c, ext/posix/sys/stat.c,
Packit 437b5e
	ext/posix/sys/statvfs.c, ext/posix/sys/time.c,
Packit 437b5e
	ext/posix/sys/times.c, ext/posix/sys/utsname.c,
Packit 437b5e
	ext/posix/sys/wait.c, ext/posix/syslog.c, ext/posix/termio.c,
Packit 437b5e
	ext/posix/time.c, ext/posix/unistd.c, ext/posix/utime.c,
Packit 437b5e
	lib/posix.lua.in, lib/posix/_argcheck.lua, lib/posix/compat.lua,
Packit 437b5e
	lib/posix/deprecated.lua, lib/posix/util.lua, local.mk: Add 2015
Packit 437b5e
	to copyright statement.
Packit 437b5e
Packit 437b5e
	rockspec: Lua 5.4 and higher not yet supported.
Packit 437b5e
	* rockspec.conf (dependencies): Add lua < 5.4 constraint.
Packit 437b5e
Packit 437b5e
	maint: use correct Specl >= 14 arity for bad argument errors.
Packit 437b5e
	Now that Specl's badargs module is generating examples with
Packit 437b5e
	the correct messages, we can now say 'no more than 0 arguments'.
Packit 437b5e
	* ext/include/_helpers.c (checknargs): Return singular 'argument'
Packit 437b5e
	in error message only for exactly 1 expected argument, otherwise
Packit 437b5e
	plural.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream.
Packit 437b5e
	* slingshot: Sync with upstream.
Packit 437b5e
	* bootstrap: Update from slingshot.
Packit 437b5e
	* configure.ac: Remove SS_CONFIG_TRAVIS invocation. Move extra
Packit 437b5e
	rocks from here...
Packit 437b5e
	* bootstrap.conf (travis_extra_rocks): ...to here.
Packit 437b5e
	(require_bootstrap_uptodate): Remove.
Packit 437b5e
	* .gitignore: Remove slingshot.m4.
Packit 437b5e
Packit 437b5e
2014-12-22  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	configury: enable mkdtemp on _XOPEN_SOURCE incompatible hosts.
Packit 437b5e
	* configure.ac (POSIX_EXTRA_CPPFLAGS) <darwin*, openbsd*>: Add
Packit 437b5e
	-DLPOSIX_2008_COMPLIANT instead of -D_XOPENSOURCE=700.
Packit 437b5e
	* ext/include/_helpers (LPOSIX_2008_COMPLIANT): When manually
Packit 437b5e
	defined, also ensure LPOSIX_2001_COMPLIANT is defined.
Packit 437b5e
Packit 437b5e
2014-12-19  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	maint: use table.unpack over unpack for 5.3.0 compatibility.
Packit 437b5e
	Lua 5.3 has table.unpack but not _G.unpack; Lua 5.2 has
Packit 437b5e
	table.unpack and _G.unpack; Lua 5.1 has _G.unpack but not
Packit 437b5e
	table.unpack
Packit 437b5e
	* lib/posix.lua.in (unpack): Use table.unpack over unpack, to
Packit 437b5e
	work on all three!
Packit 437b5e
	* lib/posix/deprecated.lua (unpack): Likewise.
Packit 437b5e
Packit 437b5e
	maint: add missing NEWS.
Packit 437b5e
	* NEWS: Note recent QNX support.
Packit 437b5e
Packit 437b5e
	stdlib: mkdtemp returns an error on substandard hosts.
Packit 437b5e
	* ext/posix/stdlib.c (mkdtemp): Move POSIX compliance guards
Packit 437b5e
	inside the function definition, with an alternate function body
Packit 437b5e
	that returns an error when there is no mkdtemp in the C library.
Packit 437b5e
	(posix_stdlib_fns): Remove POSIX compliance guard from mkdtemp.
Packit 437b5e
Packit 437b5e
	maint: detect POSIX 2001 or POSIX 2008 compliance.
Packit 437b5e
	Close #197.
Packit 437b5e
	* configure.ac: Reformat comments.
Packit 437b5e
	Pass LPOSIX_2001_COMPLIANT directly to cpp on QNX.
Packit 437b5e
	* ext/include/_helpers.c (LPOSIX_2008_COMPLIANT): Enable only
Packit 437b5e
	if _POSIX_C_SOURCE or _XOPEN_SOURCE are set appropriately.
Packit 437b5e
	(LPOSIX_2001_COMPLIANT): Add _XOPEN_SOURCE >= 600 condition.
Packit 437b5e
	* ext/posix/stdlib.c (Pmkdtemp): Disable this function unless
Packit 437b5e
	LPOSIX_2008_COMPLIANT is defined.
Packit 437b5e
	Reported by James Harris <jimmy@jamesharris.org>
Packit 437b5e
Packit 437b5e
	maint: post-release administrivia.
Packit 437b5e
	* NEWS: Add header line for next release.
Packit 437b5e
	* .prev-version: Record previous version.
Packit 437b5e
	* ./local.mk (old_NEWS_hash): Auto-update.
Packit 437b5e
Packit 437b5e
	Release version 33.1.0
Packit 437b5e
	* NEWS.md: Record release date.
Packit 437b5e
Packit 437b5e
	specs: adjust setrlimit error message expectations.
Packit 437b5e
	* specs/posix_sys_resource_spec.yaml (setrlimit): Adjust error
Packit 437b5e
	messages to reflect recent int->number table field type changes.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream, for Lua 5.3.0 improvements.
Packit 437b5e
	* slingshot: Sync with upstream.
Packit 437b5e
	* bootstrap: Update from slingshot.
Packit 437b5e
	* NEWS: Move from here...
Packit 437b5e
	* NEWS.md: ...to here. Convert to Markdown format.
Packit 437b5e
	* .gitignore: Add NEWS.
Packit 437b5e
	* local.mk (old_NEWS_hash): Regenerate.
Packit 437b5e
	(luaexec_LTLIBRARIES): Change from assigment to appending.
Packit 437b5e
	* .travis.yml: Regenerate.
Packit 437b5e
Packit 437b5e
2014-12-18  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	resources: don't truncate rlim structure field values.
Packit 437b5e
	With f8d8939 we were too zealous with changing all internal
Packit 437b5e
	types from lua_Number (et. al) to lua_Integer (et. al), where
Packit 437b5e
	lua_Integer is not wide enough to contain an rlim_t.
Packit 437b5e
	* ext/include/_helpers (checknumberfield, pushnumberfield)
Packit 437b5e
	(setnumberfield): New function and macros equivalent to the
Packit 437b5e
	earlier implementations of checkintegerfield, pushintegerfield
Packit 437b5e
	and setintegerfield respectively.
Packit 437b5e
	* ext/posix/sys/resource.c (pushrlimit): Set PosixRlimit table
Packit 437b5e
	entries with setnumberfield.
Packit 437b5e
	(setrlimit): Extract PosixRlimit fields with checknumberfield.
Packit 437b5e
	* specs/posix_sys_resource_spec.yaml (setrlimit): Remove
Packit 437b5e
	spurious braces.
Packit 437b5e
Packit 437b5e
	posix: fix bad argument errors for spawn.
Packit 437b5e
	* specs/posix_spec.yaml (spawn): Uncomment badargs diagnosis.
Packit 437b5e
	* lib/posix.lua.in (M.spawn): Fix argument type error message for
Packit 437b5e
	nil-valued argument 2.
Packit 437b5e
Packit 437b5e
2014-12-17  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	sys.socket: support OpenBSD 5.6.
Packit 437b5e
	Close #182.
Packit 437b5e
	* ext/posix/sys/socket.c: Change the order of inclusion of some
Packit 437b5e
	headers to satisfy OpenBSD 5.6.
Packit 437b5e
Packit 437b5e
2014-12-17  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Fix argument checks for spawn and add specs
Packit 437b5e
Packit 437b5e
2014-12-17  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	sys.msg: only enable SysV messaging where it is supported.
Packit 437b5e
	* configure.ac (AC_CHECK_HEADER): Add sys/msg.h.
Packit 437b5e
	(AC_CHECK_FUNCS): Add msgrcv, msgsend.
Packit 437b5e
	(HAVE_SYSV_MESSAGING): Define if the above are all present.
Packit 437b5e
	* ext/posix/sys/msg.c (LPOSIX_2001_COMPLIANT): Change from using
Packit 437b5e
	this...
Packit 437b5e
	(HAVE_SYSV_MESSAGING): ...to this.
Packit 437b5e
Packit 437b5e
	configury: reformat AC_CHECK_FUNCS to discourage adding more!
Packit 437b5e
	* configure.ac: Reformat.
Packit 437b5e
Packit 437b5e
2014-12-17  James Harris  <jimmy@jamesharris.org>
Packit 437b5e
Packit 437b5e
	configury: no _XOPEN_SOURCE on QNX.
Packit 437b5e
	* configure.ac (POSIX_EXTRA_CPPFLAGS): Don't add _XOPEN_SOURCE on
Packit 437b5e
	QNX either.
Packit 437b5e
Packit 437b5e
	socket: guard AI_ADDRCONFIG definition.
Packit 437b5e
	* ext/posix/sys/socket.c (luaopen_posix_sys_socket): For machines
Packit 437b5e
	that don't define AI_ADDRCONFIG, wrap the binding in a CPP guard.
Packit 437b5e
Packit 437b5e
	unistd: stub gethostid for POSIX implementations that dropped it.
Packit 437b5e
	* configure.ac (AC_CHECK_FUNCS): Add gethostid.
Packit 437b5e
	* ext/posix/unistd.c (Pgethostid): If there is no gethostid on
Packit 437b5e
	this host, return an error rather than trying to call it.
Packit 437b5e
Packit 437b5e
	configury: support separate libsocket.
Packit 437b5e
	* configure.ac (LIBSOCKET): Check for a socket funtion carrying
Packit 437b5e
	socket library.
Packit 437b5e
	* local.mk (ext_posix_posix_la_LDFLAGS): Add $(LIBSOCKET).
Packit 437b5e
Packit 437b5e
	curses: fix compilation errors when host has no curses library.
Packit 437b5e
	* ext/posix/curses/chstr.c: Adjust #ifdef HAVE_CURSES to make
Packit 437b5e
	sure there's an emptyg posix_curses_chstr_fns definition.
Packit 437b5e
	* ext/posix/curses/window.c: Likewise for
Packit 437b5e
	posix_curses_windows_fns.
Packit 437b5e
	* ext/posix/curses.h: Likewise for curseslib.
Packit 437b5e
	Also move #includes for the above files out of the HAVE_CURSES
Packit 437b5e
	guard.
Packit 437b5e
Packit 437b5e
2014-12-17  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	maint: add Lua 5.3 to README.md.
Packit 437b5e
	* README.md: Add Lua 5.3 reference.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream, for travis ownership fixes.
Packit 437b5e
	* slingshot: Sync with uptstream.
Packit 437b5e
	* .travis.yml: Regenerate.
Packit 437b5e
Packit 437b5e
	travis: debug check-local failure.
Packit 437b5e
	* .travis.yml (script): Debug check-local failure.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream, for Lua 5.3.x support.
Packit 437b5e
	* slingshot: Sync with upstream.
Packit 437b5e
	* .travis.yml: Regenerate.
Packit 437b5e
Packit 437b5e
	configury: bump release number to 33.1.0.
Packit 437b5e
	* configure.ac (AC_INIT): Bump release number to 33.1.0.
Packit 437b5e
Packit 437b5e
	specs: move stdlib function specs to their own spec-file.
Packit 437b5e
	* specs/posix_spec.yaml (abort, getenv, grantpt, mkdtemp, mkstemp)
Packit 437b5e
	(openpt, ptsname, realpath, unlockpt, setenv): Move from here...
Packit 437b5e
	* specs/posix_stdlib_spec.yaml (abort, getenv, grantpt, mkdtemp)
Packit 437b5e
	(mkstemp, openpt, ptsname, realpath, unlockpt, setenv): New file.
Packit 437b5e
	...to here.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add specs/posix_stdlib_spec.yaml.
Packit 437b5e
Packit 437b5e
	doc: cross reference umask and sys.stat.umask.
Packit 437b5e
	* ext/posix/sys/stat.c (umask): Reference posix.umask.
Packit 437b5e
	* lib/posix/compat.lua (umask): Reference posix.sys.stat.umask.
Packit 437b5e
Packit 437b5e
2014-12-16  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	maint: support 5.3.0 integers correctly.
Packit 437b5e
	Many integer fields and values were incorrectly becoming `.0`
Packit 437b5e
	suffixed floats in Lua 5.3.0.
Packit 437b5e
	* ext/include/_helpers.c (lua_isinteger): Define to lua_isnumber
Packit 437b5e
	with pre-5.3.0 Lua headers.
Packit 437b5e
	(checkinteger): Use it.
Packit 437b5e
	(checkch): Use checkint over luaL_checknumber.
Packit 437b5e
	(checkintegerfield): Use lua_pushinteger over lua_pushnumber.
Packit 437b5e
	(pushnumberfield, setnumberfield): Rename from these...
Packit 437b5e
	(pushintegerfield, setintegerfield): ...to these, and adjust to
Packit 437b5e
	work with Integer subtypes in Lua 5.3.0.
Packit 437b5e
	* ext/posix/curses.c (Punctrl): Use checkch over luaL_checknumber.
Packit 437b5e
	* ext/posix/grp (pushgroup): Set gr_gid field as an integer.
Packit 437b5e
	* ext/posix/poll.c (poll_fd_list_check_table): Use lua_isinteger
Packit 437b5e
	for argument check.
Packit 437b5e
	* ext/posix/pwd.c (pushpasswd): Use setintegerfield for pw_uid
Packit 437b5e
	and pwd_gid fields.
Packit 437b5e
	* ext/posix/sys/resource.c (pushrlimit): Use setintegerfield for
Packit 437b5e
	rlim_cur and rlim_max fields.
Packit 437b5e
	* ext/posix/sys/socket.c (pushsockaddrinfo): Use pushintegerfield
Packit 437b5e
	for family, port, pid and groups fields.
Packit 437b5e
	(Pgetaddrinfo): Use pushintegerfield for socktype and protocol
Packit 437b5e
	fields.
Packit 437b5e
	* ext/posix/sys/stat.c (pushstat): Use setintegerfield for all
Packit 437b5e
	fields.
Packit 437b5e
	* ext/posix/sys/statvfs.c (pushstatvfs): Use setintegerfield for
Packit 437b5e
	all fields.
Packit 437b5e
	* ext/posix/sys/time.c (pushtimeval): Use setintegerfield for
Packit 437b5e
	tv_sec and tv_usec fields.
Packit 437b5e
	* ext/posix/sys/times.c (pushtimefield): Use pushintegerfield.
Packit 437b5e
	* ext/posix/termio.c (Ptcgetattr): Use pushintegerfield for
Packit 437b5e
	iflag, oflag, lflag, cflag and cc fields.
Packit 437b5e
	* ext/posix/time.c (pushtimespec): Use setintegerfield for
Packit 437b5e
	tv_sec and tv_nsec fields.
Packit 437b5e
	(pushtm): Use setintegerfield for all fields.
Packit 437b5e
	* ext/posix/unistd.c (mygetuid. mygetgid): Use lua_isinteger and
Packit 437b5e
	lua_tointeger for argument checking.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	stdlib: accept optional 3rd argument to setenv.
Packit 437b5e
	Close #185.
Packit 437b5e
	* ext/posix/stdlib.c (Psetenv): Allow optional 3rd argument again.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: remove unused luaexec_LDFLAGS macro.
Packit 437b5e
	Silence an Automake warning about unused luaexec_LDFLAGS.
Packit 437b5e
	* local.mk (luaexec_LDFLAGS): Remove.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream, for git submodule fixes.
Packit 437b5e
	Latest slingshot bootstrap passes arguments to 'git submodule init'
Packit 437b5e
	correctly.
Packit 437b5e
	* slingshot: Sync with upstream.
Packit 437b5e
	* bootstrap: Update from slingshot.
Packit 437b5e
	* .travis.yml: Regenerate.
Packit 437b5e
Packit 437b5e
	specs: specify localtime and gmtime month values correctly.
Packit 437b5e
	* specs/posix_time_spec.yaml (gmtime, localtime): Add a
Packit 437b5e
	specification for December epoch returning month 11.
Packit 437b5e
	Fix description of month range to be 0-11.
Packit 437b5e
	* specs/posix_compat_spec.yaml (gmtime, localtime): Add a
Packit 437b5e
	specification for December epoch returning month 12.
Packit 437b5e
	Fix description of month range to be 1-12.
Packit 437b5e
	Fix specification to check month range 1-12.
Packit 437b5e
Packit 437b5e
2014-12-16  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Fix #187
Packit 437b5e
Packit 437b5e
	Fix #189
Packit 437b5e
Packit 437b5e
2014-11-06  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	deprecated: handle nonexistent files gracefully.
Packit 437b5e
	* lib/posix/deprecated (stat, statvfs): If the underlying C API
Packit 437b5e
	call does not return a table, simply return nil instead of
Packit 437b5e
	calling doselection.
Packit 437b5e
Packit 437b5e
	sys.socket: initialize hints with zeros.
Packit 437b5e
	* ext/posix/sys/socket.c (Pgetaddrinfo): It's not safe to rely
Packit 437b5e
	on field values in uninitialised automatic struct addrinfo
Packit 437b5e
	declaration.  Use memset to overwrite garbage.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: support _POSIX_C_SOURCE in lieu of _POSIX_VERSION.
Packit 437b5e
	On OpenBSD 5.6, _POSIX_VERSION is set to just 199009L by default,
Packit 437b5e
	and messing with _XOPEN_SOURCE or setting _POSIX_VERSION directly
Packit 437b5e
	changes the C library header declarations.  It seems that
Packit 437b5e
	_POSIX_C_SOURCE is defined to 200112L by default, indicating that
Packit 437b5e
	the newer functions luaposix wants to bind to really are available.
Packit 437b5e
	* configure.ac (POSIX_EXTRA_CPPFLAGS): Elide _XOPEN_SOURCE
Packit 437b5e
	definition on OpenBSD.
Packit 437b5e
	* ext/include/_helpers.c (LPOSIX_2001_COMPLIANT): New preprocessor
Packit 437b5e
	symbol, defined when either _POSIX_VERSION or _POSIX_C_SOURCE
Packit 437b5e
	are bigger than 200112L.
Packit 437b5e
	* ext/posix/stdlib.c, ext/posix/sys/msg.c,
Packit 437b5e
	ext/posix/sys/socket.c, ext/posix/sys/times.c,
Packit 437b5e
	ext/posix/syslog.c, ext/posix/unistd.c: Predicate on new
Packit 437b5e
	LPOSIX_2001_COMPLIANT definition instead of _POSIX_VERSION.
Packit 437b5e
Packit 437b5e
	sys.socket: make some more preprocessor constants conditional.
Packit 437b5e
	* ext/posix/sys/socket.c (AI_ALL, AI_V4MAPPED): Add preprocessor
Packit 437b5e
	guards, as these two are not defined on at least OpenBSD 5.6.
Packit 437b5e
Packit 437b5e
	configury: propagate _XOPEN_SOURCE cpp defines fully.
Packit 437b5e
	* configure.ac (POSIX_EXTRA_CFLAGS): A misnomer...
Packit 437b5e
	(POSIX_EXTRA_CPPFLAGS): ...better named like this.
Packit 437b5e
	* local.mk (AM_CPPFLAGS): Add POSIX_EXTRA_CPPFLAGS, so addition
Packit 437b5e
	preprocessor definitions reach submodule compilation too.
Packit 437b5e
	(ext_posix_posix_la_CFLAGS): Remove.
Packit 437b5e
Packit 437b5e
2014-11-05  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	doc: use OpenGroup SUSv3 urls for manual page links.
Packit 437b5e
	* build-aux/config.ld.in (custom_see_handler): Send manual page
Packit 437b5e
	links to OpenGroup SUSv3 specifications instead of kernel.org.
Packit 437b5e
Packit 437b5e
	maint: update README.
Packit 437b5e
	* README.md: Update some bitrot.
Packit 437b5e
Packit 437b5e
	configury: add sys/socket.h to other socket header checks.
Packit 437b5e
	The net/if.h check fails on at least OpenBSD 5.6 without this
Packit 437b5e
	patch.
Packit 437b5e
	* configure.ac (AC_CHECK_HEADERS): Add sys/socket.h to default
Packit 437b5e
	headers when checking for net/if.h and linux/netlink.h.
Packit 437b5e
Packit 437b5e
	configury: set LIBRT only if it is required for clock_gettime.
Packit 437b5e
	* configure.ac (LIBRT): Extract from != Darwin guard and set to
Packit 437b5e
	-lrt if that is required for clock_gettime to work.
Packit 437b5e
	(POSIX_EXTRA_CFLAGS): Move up to compiler flag setting section.
Packit 437b5e
	(AC_CHECK_FUNCS): Move out of library checking section.
Packit 437b5e
Packit 437b5e
	sys.resource: provide RLIMIT_AS fallback for OpenBSD 5.6.
Packit 437b5e
	* ext/posix/sys/resource.c (RLIMIT_AS): Fallback to RLIMIT_DATA
Packit 437b5e
	if not otherwise defined.
Packit 437b5e
Packit 437b5e
	maint: preliminary Lua 5.3.0-beta compatibility.
Packit 437b5e
	Close #181.
Packit 437b5e
	* configure.ac (AX_PROG_LUA): Accept Lua 5.3 interpreters.
Packit 437b5e
	* ext/include/lua52compat.h: Remove.
Packit 437b5e
	* local.mk (EXTRA_DIST): Adjust accordingly.
Packit 437b5e
	* ext/include/_helpers.c (lua_objlen, lua_strlen, luaL_openlib)
Packit 437b5e
	(luaL_register): Lua 5.2 and 5.3 compatibility definitions.
Packit 437b5e
	* ext/posix/sched.c, ext/posix/termio.c: Use luaposix optint()
Packit 437b5e
	rather than deprecated luaL_optint().
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	bit32: remove remaining `require "bit"` invocations.
Packit 437b5e
	* lib/posix.lua.in: require "posix.bit32" unconditionally.
Packit 437b5e
	* specs/posix_unistd_spec.yaml: Likewise.
Packit 437b5e
Packit 437b5e
	maint: remove dependency on luabitop.
Packit 437b5e
	* specs/spec_helper.lua (bit): Fallback on posix.bit32 if there
Packit 437b5e
	is no native bit32 module.
Packit 437b5e
	* lib/posix/compat.lua, lib/posix/deprecated.lua: Use
Packit 437b5e
	posix.bit32 unconditionally.
Packit 437b5e
	* rockspec.conf (dependencies): Remove luabitop.
Packit 437b5e
Packit 437b5e
	bit32: fetch uint32_t definition from stdint.h.
Packit 437b5e
	* ext/posix/bit32.c: include stdint.h instead of sys/types.h.
Packit 437b5e
Packit 437b5e
	bit32: new module for lua5.1 compatibility.
Packit 437b5e
	* specs/posix_bit32_spec.yaml: Specify behaviours of band, bnot
Packit 437b5e
	and bor.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_bit32_spec.yaml.
Packit 437b5e
	* ext/posix/bit32.c: New module implementing band, bnot and bor.
Packit 437b5e
	* ext/posix/posix.c: #include bit32.c.
Packit 437b5e
	* build-aux/config.ld.in (file): Add ext/posix/bit32.c.
Packit 437b5e
	* local.mk (EXTRA_ext_posix_posix_la_SOURCES): Likewise.
Packit 437b5e
	(posix_submodules): Likewise.
Packit 437b5e
	(ext_posix_bit32_la_LDFLAGS): Set module LDFLAGS.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
2014-11-04  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	maint: ignore src.rock files.
Packit 437b5e
	* .gitignore: Add *.src.rock.
Packit 437b5e
Packit 437b5e
	maint: update README.
Packit 437b5e
	* README.md: Fix some outdated paragraphs.
Packit 437b5e
Packit 437b5e
	maint: post-release administrivia.
Packit 437b5e
	* NEWS: Add header line for next release.
Packit 437b5e
	* .prev-version: Record previous version.
Packit 437b5e
	* ./local.mk (old_NEWS_hash): Auto-update.
Packit 437b5e
Packit 437b5e
	Release version 33.0.0
Packit 437b5e
	* NEWS: Record release date.
Packit 437b5e
Packit 437b5e
	configury: adopt semantic versioning.
Packit 437b5e
	* configure.ac (AC_INIT): Bump version to 33.0.0.
Packit 437b5e
Packit 437b5e
	doc: document returned error numbers in many APIs.
Packit 437b5e
	* ext/posix/fcntl.c, ext/posix/poll.c, ext/posix/sched.c,
Packit 437b5e
	ext/posix/signal.c, ext/posix/stdio.c, ext/posix/stdlib.c,
Packit 437b5e
	ext/posix/sys/msg.c, ext/posix/sys/resource.c,
Packit 437b5e
	ext/posix/sys/socket.c, ext/posix/sys/stat.c,
Packit 437b5e
	ext/posix/sys/times.c, ext/posix/sys/utsname.c,
Packit 437b5e
	ext/posix/sys/wait.c, ext/posix/syslog.c, ext/posix/termio.c,
Packit 437b5e
	ext/posix/time.c, ext/posix/unistd.c, ext/posix/utime.c,
Packit 437b5e
	lib/posix/compat.lua, lib/posix/deprecated.lua: Document third
Packit 437b5e
	returned error number for many APIs.
Packit 437b5e
Packit 437b5e
2014-11-03  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	syslog: add LOG_MASK, and pass bits to openlog and setlogmask.
Packit 437b5e
	Close #156.
Packit 437b5e
	* specs/posix_spec.yaml (openlog): Move from here...
Packit 437b5e
	* specs/posix_deprecated_spec.yaml (openlog): ...to here.
Packit 437b5e
	* specs/posix_spec.yaml (setlogmask): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (setlogmask): ...to here.
Packit 437b5e
	* specs/posix_spec.yaml (closelog, syslog): Move from here
Packit 437b5e
	* specs/posix_syslog_spec.yaml (closelog, syslog): New file.
Packit 437b5e
	...to here.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_syslog_spec.yaml.
Packit 437b5e
	* specs/posix_syslog_spec.yaml (openlog, setlogmask)
Packit 437b5e
	(LOG_MASK): Specify behaviour of new minimal bindings.
Packit 437b5e
	* ext/posix/compat.lua (openlog, setlogmask): Simplify
Packit 437b5e
	accordingly.
Packit 437b5e
	* lib/posix/deprecated.lua (openlog): Reimplement old string
Packit 437b5e
	specified option API in Lua over new minimal binding.
Packit 437b5e
	* ext/posix/syslog.c (PLOG_MASK): New function for converting
Packit 437b5e
	option priorities to mask bits.
Packit 437b5e
	* lib/posix/compat.lua (setlogmask): Reimplement old auto-ORing
Packit 437b5e
	API over new LOG_MASK and minimal setlogmask bindings.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	doc: remove unused posix.util.html.
Packit 437b5e
	* local.mk (dist_modules_DATA): Remove doc/modules/posix.util.html.
Packit 437b5e
Packit 437b5e
	posix: move openpty utility into posix and add argchecks.
Packit 437b5e
	* lib/posix/util.lua (openpty): Move from here...
Packit 437b5e
	* lib/posix.lua (openpty): ...to here.  Add argcheck wrapper.
Packit 437b5e
	* lib/posix/util.lua: Reexport openpty for backwards compatibility.
Packit 437b5e
	* specs/posix_spec.yaml (openpty): Add specs for argchecks.
Packit 437b5e
	* build-aux/config.ld.in (file): Remove lib/posix/util.lua.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	specs: set initial describe headers consistently.
Packit 437b5e
	* specs/curses_spec.yaml, specs/posix_compat_spec.yaml,
Packit 437b5e
	specs/posix_ctype_spec.yaml, specs/posix_deprecated_spec.yaml,
Packit 437b5e
	specs/posix_fcntl_spec.yaml, specs/posix_fnmatch_spec.yaml,
Packit 437b5e
	specs/posix_grp_spec.yaml, specs/posix_pwd_spec.yaml,
Packit 437b5e
	specs/posix_sys_msg_spec.yaml,
Packit 437b5e
	specs/posix_sys_resource_spec.yaml,
Packit 437b5e
	specs/posix_sys_stat_spec.yaml,
Packit 437b5e
	specs/posix_sys_statvfs_spec.yaml,
Packit 437b5e
	specs/posix_sys_time_spec.yaml, specs/posix_sys_times_spec.yaml,
Packit 437b5e
	specs/posix_sys_utsname_spec.yaml, specs/posix_time_spec.yaml,
Packit 437b5e
	specs/posix_unistd_spec.yaml: Use dot delimmited module names
Packit 437b5e
	consistently in initial describe heading.
Packit 437b5e
Packit 437b5e
	doc: show return type correctly on exec and execp.
Packit 437b5e
	* ext/posix/unistd.c (Pexec, Pexecp): Show return type correctly.
Packit 437b5e
Packit 437b5e
	doc: show return type of posix.signal.signal.
Packit 437b5e
	* ext/posix/signal.c (signal): Show return type.
Packit 437b5e
Packit 437b5e
	refactor: move lua docs to the top of LDoc index sidebar.
Packit 437b5e
	* build-aux/config.ld.in (files): Move Lua files to the top of
Packit 437b5e
	the list.
Packit 437b5e
Packit 437b5e
	unistd: deprecate exec with string tuple args.
Packit 437b5e
	Close #167.
Packit 437b5e
	* specs/posix_spec.yaml (exec, execp): Move from here...
Packit 437b5e
	* specs/posix_deprecated.yaml (exec, execp): ...to here.
Packit 437b5e
	* specs/posix_unistd.yaml (exec, execp): ...and much simplified
Packit 437b5e
	specification here.
Packit 437b5e
	* ext/posix/unistd.c (runexec): Simplify accordingly.
Packit 437b5e
	* lib/posix/deprecated (exec, execp): Reimplement string tuple
Packit 437b5e
	passing, [0]-crippled API again over C binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	signal: modernize posix.signal.
Packit 437b5e
	Close #161.
Packit 437b5e
	* specs/posix_spec.yaml (kill, killpg, raise, signal): Move from
Packit 437b5e
	here...
Packit 437b5e
	* specs/posix_signal_spec.yaml (kill, killpg, raise, signal):
Packit 437b5e
	New file.  ...to here.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add specs/posix_signal_spec,yaml.
Packit 437b5e
	* examples/signal.lua: Rewrite in modern style.
Packit 437b5e
	* ext/posix/signal.c (Psignal): Update LDocs.
Packit 437b5e
	(luaopen_posix_signal): Add SIG_DFL and SIG_IGN constants.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
2014-11-02  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	specs: don't truncate output after fcntl examples.
Packit 437b5e
	* specs/lposix_spec.yaml (fcntl F_GETFL): Make sure to save and
Packit 437b5e
	correctly restore stdio buffering correctly around examples.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	deprecated: make sure bitwise operations are defined.
Packit 437b5e
	* lib/posix/deprecated.lau (bit): Require a bit operation lib.
Packit 437b5e
	(band, bnot, bor): Define local bitwise operators.
Packit 437b5e
Packit 437b5e
	refactor: separate undocumented compat APIs.
Packit 437b5e
	* lib/posix/compat.lua (doselection, PosixTm, LegacyTm, pushmode)
Packit 437b5e
	(bind, clock_getres, clock_gettime, connect, fadvise, fnmatch)
Packit 437b5e
	(getgroup, getpasswd, getpid, getrimit, gettimeofday, gmtime)
Packit 437b5e
	(hostid, isgraph, isprint, localtime, mktime, nanosleep, pathconf)
Packit 437b5e
	(setrlimit, stat, statvfs, strftime, strptime, sysconf, times)
Packit 437b5e
	(uname): Move from here...
Packit 437b5e
	* lib/posix/deprecated.lua (doselection, PosixTm, LegacyTm)
Packit 437b5e
	(pushmode, bind, clock_getres, clock_gettime, connect, fadvise)
Packit 437b5e
	(fnmatch, getgroup, getpasswd, getpid, getrimit, gettimeofday)
Packit 437b5e
	(gmtime, hostid, isgraph, isprint, localtime, mktime, nanosleep)
Packit 437b5e
	(pathconf, setrlimit, stat, statvfs, strftime, strptime, sysconf)
Packit 437b5e
	(times, uname): New file.  ...to here.
Packit 437b5e
	* build-aux/sanity-cfg.mk (sc_error_message_uppercase): Adjust
Packit 437b5e
	accordingly.
Packit 437b5e
	* build-aux/config.ld.in (file): Add lib/posix/compat.lua.
Packit 437b5e
	* lib/posix/compat.lua: Document within posix module.
Packit 437b5e
Packit 437b5e
2014-10-28  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: separate private argument checking helpers.
Packit 437b5e
	* lib/posix/compat.lua (argerror, argtypeerror, badoption)
Packit 437b5e
	(checkint, checkselection, checkstring, checktable, optint)
Packit 437b5e
	(optstring, opttable, toomanyargerror): Move from here...
Packit 437b5e
	* lib/posix/_argcheck.lua (argerror, argtypeerror, badoption)
Packit 437b5e
	(checkint, checkselection, checkstring, checktable, optint)
Packit 437b5e
	(optstring, opttable, toomanyargerror): New file.  ...to here.
Packit 437b5e
	* local.mk (dist_luaposix_DATA): Add lib/posix/_argcheck.lua.
Packit 437b5e
Packit 437b5e
	socket: bind connect and bind minimally.
Packit 437b5e
	Close #158.
Packit 437b5e
	* specs/posix_spec.yaml (accept, bind, connect, getaddrinfo)
Packit 437b5e
	(listen, recv, recvfrom, send, sendto, setsockopt, shutdown)
Packit 437b5e
	(socket, socketpair): Move from here...
Packit 437b5e
	* specs/posix_sys_socket_spec.yaml (accept, bind, connect)
Packit 437b5e
	(getaddrinfo, listen, recv, recvfrom, send, sendto, setsockopt)
Packit 437b5e
	(shutdown, socket, socketpair): New file. ...to here.
Packit 437b5e
	(bind, connect): Adjust specifications to expect 0 returned upon
Packit 437b5e
	success.
Packit 437b5e
	* specs/posix_deprecated_spec.yaml (bind, connect): New file.
Packit 437b5e
	Check for backward compatible return types when imported from
Packit 437b5e
	posix module.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add
Packit 437b5e
	specs/posix_sys_socket_spec.yaml and
Packit 437b5e
	specs/posix_deprecated_spec.yaml.
Packit 437b5e
	* ext/posix/sys/socket.c (bind, connect): Simplify accordingly.
Packit 437b5e
	* examples/socket.lua: Adjust to new style submodule imports.
Packit 437b5e
	* lib/posix/deprecated.lua (bind, connect): Write wrapper
Packit 437b5e
	functions to implement `true` return API.
Packit 437b5e
	* local.mk (dist_luaposix_DATA): Add lib/posix/deprecated.lua.
Packit 437b5e
	* lib/posix.lua.in: Import deprecated APIs.
Packit 437b5e
Packit 437b5e
	time: remote debugging with Travis!!
Packit 437b5e
	* lib/posix/compat.lua (clock_getres): Fix if guard for
Packit 437b5e
	undefined clock_getres.
Packit 437b5e
	(clock_gettime): Fix indentation.
Packit 437b5e
	* specs/psoix_time_spec.yaml (clock_getres, clock_gettime): Use
Packit 437b5e
	prototype instead of type to get metatable _type!
Packit 437b5e
Packit 437b5e
	time: bind clock_getres and clock_gettime minimally.
Packit 437b5e
	Close #159.
Packit 437b5e
	* specs/posix_time_spec.yaml (clock_getres, clock_gettime): Adjust
Packit 437b5e
	to specify passing of integer constants and return PosixTimespec
Packit 437b5e
	tables.
Packit 437b5e
	* specs/posix_compat_spec.yaml (clock_getres, clock_gettime):
Packit 437b5e
	Specify backwards compatible behaviours accepting optional name
Packit 437b5e
	and returning separate sec, nanosec results.
Packit 437b5e
	* ext/posix/time.c (get_clk_id_const): Remove.
Packit 437b5e
	(clock_getres, clock_gettime): Simplify.
Packit 437b5e
	* lib/posix/compat.lua (clock_getres, clock_gettime): Reimplement
Packit 437b5e
	old API over new minimal binding.
Packit 437b5e
	* NEWS: Update
Packit 437b5e
Packit 437b5e
2014-10-25  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	time: bind nanosleep minimally.
Packit 437b5e
	Close #162.
Packit 437b5e
	* specs/posix_spec.yaml (nanosleep): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (nanosleep): ...to here.
Packit 437b5e
	* specs/posix_time_spec.yaml (nanosleep): Specify behaviour of
Packit 437b5e
	minimal binding.
Packit 437b5e
	* ext/posix/time.c (totimespec, pushtimespec): New functions.
Packit 437b5e
	Convert between C struct timespec and Lua PosixTimespec table.
Packit 437b5e
	(nanosleep): Simplify accordingly.
Packit 437b5e
	* lib/posix/compat.lua (nanosleep): Reimplement old API over new
Packit 437b5e
	minimal binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	time: pass struct tm equivalent tables with POSIX field names.
Packit 437b5e
	* specs/posix_spec.yaml (gmtime, localtime, mktime, strftime)
Packit 437b5e
	(strptime): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (gmtime, localtime, mktime)
Packit 437b5e
	(strftime, strptime): ...to here.  Add full specifications.
Packit 437b5e
	* specs/posix_time_spec.yaml (clock_getres, clock_gettime, gmtime)
Packit 437b5e
	(localtime, mktime, strftime, strptime, time): Specify behaviours
Packit 437b5e
	of thin bindings for these APIs.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add specs/posix_time_spec.yaml.
Packit 437b5e
	* ext/posix/time.c (Stm_fileds, totm, pushtm): Convert and verify
Packit 437b5e
	C struct tm records and Lua PosixTm tables.
Packit 437b5e
	(gmtime, localtime, mktime, strftime, strptime): Simplify
Packit 437b5e
	accordingly.
Packit 437b5e
	* lib/posix/compat.lua (PosixTm, LegacyTm): Convert between new
Packit 437b5e
	PosixTm tables and old custom field name `struct tm` tables.
Packit 437b5e
	(gmtime, localtime, mktime, strftime, strptime): Reimplement
Packit 437b5e
	legacy table manipulation APIs over new thin bindings.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: tidy up sanity check configuration.
Packit 437b5e
	* build-aux/sanity-cfg.mk: Escape '.' in regexps properly.
Packit 437b5e
	Add lib/posix/compat.lua to sc_error_message_uppercase.
Packit 437b5e
Packit 437b5e
2014-10-24  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	resource: bind getrlimit and setrlimit minimally.
Packit 437b5e
	Close #164.
Packit 437b5e
	* specs/posix_spec.yaml (getrlimit, setrlimit): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (getrlimit, setrlimit): ...to here.
Packit 437b5e
	* specs/posix_sys_resource_spec.yaml (getrlimit, setrlimit): New
Packit 437b5e
	file. Specify minimal binding behaviours.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add
Packit 437b5e
	specs/posix_sys_resource_spec.yaml.
Packit 437b5e
	* ext/include/_helpers.c (checkfieldtype): Improve nil diagnostic
Packit 437b5e
	to read 'no value'.
Packit 437b5e
	(lookup_symbol): Remove unused function.
Packit 437b5e
	* ext/posix/sys/resource.c (rlimit_map, Krlimit, Srlimit): Remove
Packit 437b5e
	unused internal APIs.
Packit 437b5e
	(pushrlimit): Push a PosixRlimit table onto the stack.
Packit 437b5e
	(getrlimit, setrlimit): Simplify accordingly.
Packit 437b5e
	* lib/posix/compat.lua (optint): New helper function.
Packit 437b5e
	(getrlimit, setrlimit): Reimplement string resource multi-return
Packit 437b5e
	API in Lua.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	refactor: reorder renamed fcntl functions alphabetically.
Packit 437b5e
	* ext/posix/fcntl.c: Order functions alphabetically.
Packit 437b5e
Packit 437b5e
	compat: adjust argerror diagnostics for backwards compatibility.
Packit 437b5e
	* lib/posix/compat.lua (fadvise): Adjust argerror diagnostics.
Packit 437b5e
Packit 437b5e
	maint: adjust badarguments example generation for fadvise.
Packit 437b5e
	* specs/posix_compat_spec.yaml (fadvise): Adjust fadvise
Packit 437b5e
	generation specifier.
Packit 437b5e
Packit 437b5e
	maint: missing declaration.
Packit 437b5e
	* ext/posix/fcntl.c (Pposix_fadvise): Add missing declaration.
Packit 437b5e
Packit 437b5e
	fcntl: bind posix_fadvise minimally.
Packit 437b5e
	Close #169.
Packit 437b5e
	* specs/posix_spec.yaml (fadvise): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (fadvise): ...to here.
Packit 437b5e
	* specs/posix_fcntl_spec.yaml (posix_fadvise): Specify argcheck
Packit 437b5e
	behaviours on supporting systems.
Packit 437b5e
	* ext/posix/fcntl.c (Pfadvise): Rename from this...
Packit 437b5e
	(Pposix_fadvise): ...to this.  Change first argument to a file
Packit 437b5e
	descriptor to match POSIX API.
Packit 437b5e
	* lib/posix/compat.lua (fadvise): Reimplement file handle
Packit 437b5e
	argument version in Lua.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	refactor: move _helper.c functions into only calling submodule.
Packit 437b5e
	* ext/include/_helpers.c (mygetuid, mygetgid): Move from here...
Packit 437b5e
	* ext/posix/unistd.c (mygetuid, mygetgid): ...to here.
Packit 437b5e
Packit 437b5e
	maint: remove unused doselection helper.
Packit 437b5e
	* ext/include/_helpers.c (Selector, doselection): Remove.
Packit 437b5e
	* ext/posix/sys/resource.c (Pgetrlimit): Remove unsolvable FIXME
Packit 437b5e
	comment.
Packit 437b5e
Packit 437b5e
	times: bind times minimally.
Packit 437b5e
	Close #165.
Packit 437b5e
	* specs/posix_spec.yaml (times): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (times): ...to here.
Packit 437b5e
	* specs/posix_sys_times_spec.yaml (times): New file. Specify
Packit 437b5e
	minimal binding of times(2).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add
Packit 437b5e
	specs/posix_sys_times_spec.yaml.
Packit 437b5e
	* ext/posix/sys/times.c (struct mytimes, Ftimes, Stimes): Remove.
Packit 437b5e
	(Ptimes): Simplify accordingly.
Packit 437b5e
	* lib/posix/compat.lua (times): Reimplement legacy multi-string
Packit 437b5e
	or table io/API over minimal C binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
2014-10-23  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	compat: fix a typo, so stat is wrapped with _DEBUG false.
Packit 437b5e
	* lib/posix/compat.lua (stat): When _DEBUG is false, make sure to
Packit 437b5e
	still add a stat function entry to the export table!
Packit 437b5e
Packit 437b5e
	statvfs: bind statvfs minimally.
Packit 437b5e
	* specs/posix_spec.yaml (statvfs): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (statvfs): ...to here.
Packit 437b5e
	* specs/posix_sys_statvfs_spec.yaml (statvfs): New file. Specify
Packit 437b5e
	a minimal binding of statvfs(2).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add
Packit 437b5e
	specs/posix_sys_statvfs_spec.yaml.
Packit 437b5e
	* ext/posix/sys/statvfs.c (Fstatvfs, Kpathvfs, Sstatvfs): Remove.
Packit 437b5e
	(Pstatvfs): Simplify drastically.
Packit 437b5e
	(luaopen_posix_sys_vfs): Add statvfs f_flags bitmasks.
Packit 437b5e
	* lib/posix/compat.lua (statvfs): Reimplement legacy multi-string
Packit 437b5e
	or table io/API over minimal C binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: don't rely on undefined evaluation order.
Packit 437b5e
	* ext/posix/unistd.c (Ppathconf): The C standard allows arguments
Packit 437b5e
	to be evaluated in any order, and we have specl examples that
Packit 437b5e
	require argchecks proceed from left to right, so hoist the first
Packit 437b5e
	argument out of the nested call to satisfy that.
Packit 437b5e
Packit 437b5e
	unistd: wrap pathconf minimally.
Packit 437b5e
	* specs/posix_spec.yaml (pathconf): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (pathconf): ...to here.
Packit 437b5e
	* specs/posix_unistd_spec.yaml (pathconf): Specify a minimal
Packit 437b5e
	binding of pathconf(2).
Packit 437b5e
	* ext/posix/unistd.c (pathconf_map, Fpathconf, Kpathconf)
Packit 437b5e
	(Spathconf): Remove.
Packit 437b5e
	(pathconf): Simplify drastically.
Packit 437b5e
	(luaopen_posix_unistd): Add pathconf argument constants.
Packit 437b5e
	* lib/posix/compat.lua (pathconf): Reimplement legacy multi-
Packit 437b5e
	string or table i/o API over minimal C binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	unistd: wrap sysconf minimally.
Packit 437b5e
	* specs/posix_spec.yaml (sysconf): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (sysconf): ...to here.
Packit 437b5e
	* specs/posix_unist_spec.yaml (sysconf): Specify minimal
Packit 437b5e
	binding of sysconf(2).
Packit 437b5e
	* ext/posix/unistd.c (sysconf_map, Fsysconf, Ksysconf, Ssysconf):
Packit 437b5e
	Remove.
Packit 437b5e
	(sysconf): Simplify drastically.
Packit 437b5e
	(luaopen_posix_unistd): Add sysconf argument constants.
Packit 437b5e
	* lib/posix/compat.lua (sysconf): Reimplement legacy multi-string
Packit 437b5e
	or table i/o API over minimal C binding.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	posix: factor out doselection argument checking function.
Packit 437b5e
	* lib/posix/compat.lua (badoption, checkint, checkstring)
Packit 437b5e
	(checktable, optstring): Accept and propagate new error level
Packit 437b5e
	parameter.
Packit 437b5e
	(checkselection): Use them to factor out argument checking for
Packit 437b5e
	doselection argchecking wrappers.
Packit 437b5e
	(getpasswd, getpid, stat): Simplify argchecking wrappers
Packit 437b5e
	accordingly.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
2014-10-22  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: factor out doselection-like functionality.
Packit 437b5e
	* lib/posix/compat.lua (doselection): Given a table of field
Packit 437b5e
	names, and a mapping table return a tuple of remapped names, or
Packit 437b5e
	the whole table when no fields are passed.
Packit 437b5e
	(getpasswd, getpid, stat): Simplify accordingly.
Packit 437b5e
Packit 437b5e
	specs: specify posix.sys.stat.stat behaviour.
Packit 437b5e
	* specs/posix_sys_stat_spec.yaml (stat): New examples based on
Packit 437b5e
	lstat.
Packit 437b5e
Packit 437b5e
	specs: add missing file.
Packit 437b5e
	* specs/posix_fcntl_spec.yaml: New file.
Packit 437b5e
Packit 437b5e
	posix: move mode munching from C to Lua.
Packit 437b5e
	Close #147.
Packit 437b5e
	* specs/posix_spec.yaml (chmod, mkdir, mkfifo, msgget, open):
Packit 437b5e
	Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (chmod, mkdir, mkfifo, msgget)
Packit 437b5e
	(open): ...to here, and add functionality examples.
Packit 437b5e
	* specs/posix_sys_msg_spec.yaml (msgget),
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	specs/posix_sys_stat_spec.yaml (chmod, mkdir, mkfifo): Updated
Packit 437b5e
	versions of original examples, tailored to work with integer mode
Packit 437b5e
	arguments.
Packit 437b5e
	* local.mk (specl_SPECS): Add specs/posix_fcntl_spec.yaml and
Packit 437b5e
	specs/posix_sys_msg_spec.yaml.
Packit 437b5e
	* ext/posix/fcntl.c (Popen): Drastically simplified, to a
Packit 437b5e
	minimal POSIX binding.
Packit 437b5e
	* ext/posix/sys/msg.c (Pmsgget): Likewise.
Packit 437b5e
	* ext/posix/sys/stat.c (Pchomd, Pmkdir, Pmkfifo): Likewise.
Packit 437b5e
	* ext/include/_helpers.c (M, rwxrwxrwx, octal_mode, mode_munch):
Packit 437b5e
	Remove.  No longer in use.
Packit 437b5e
	* lib/posix/compat.lua (checkint): New support function.
Packit 437b5e
	(chmod, mkdir, mkfifo, msgget, open): Reimplement legacy mode
Packit 437b5e
	munching APIs over minimal C bindings.
Packit 437b5e
	(create): Adjust to use new minimal open binding.
Packit 437b5e
Packit 437b5e
2014-10-21  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	sys.stat: wrap umask minimally.
Packit 437b5e
	* specs/posix_spec.yaml (umask): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (umask): ...to here.
Packit 437b5e
	* specs/posix_sys_stat_spec.yaml (umask): Specify minimal binding
Packit 437b5e
	for umask(2).
Packit 437b5e
	* ext/posix/sys/stat.c (umask): Simplify drastically.
Packit 437b5e
	* ext/include/_helpers.c (pushmode): Remove.  No longer used.
Packit 437b5e
	* lib/posix/compat.lua (rwxrwxrwx, octal_mode, mode_munch):
Packit 437b5e
	Translated from C equivalents in ext/include/_helpers.c.
Packit 437b5e
	(umask): Use them to reimplement legacy modestring based API.
Packit 437b5e
Packit 437b5e
	refactor: move pushtimeval function to ext/posix/sys/time.c.
Packit 437b5e
	There's only one call-site for this function, so no need to keep
Packit 437b5e
	it in the shared helpers file.
Packit 437b5e
	* ext/include/_helpers.c (pushtimeval): Move from here...
Packit 437b5e
	* ext/posix/sys/time.c (pushtimeval): ...to here.
Packit 437b5e
Packit 437b5e
	maint: retain backwards compatibility with v32 posix.stat.
Packit 437b5e
	We now have `posix.sys.stat` for thin bindings of stat and lstat,
Packit 437b5e
	so maintain backwards compatibility with v32 in `posix.stat`.
Packit 437b5e
	* specs/posix_compat_spec.yaml (lstat): Remove.
Packit 437b5e
	(stat): Adjust to expect lstat under the hood.
Packit 437b5e
	* specs/posix_spec.yaml: Adjust stat/lstat clients.
Packit 437b5e
	* lib/posix/compat.lua (lstat): Remove.
Packit 437b5e
	(stat): Adjust to use lstat under the hood.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	specs: fix a bug in lstat.st_blocks example.
Packit 437b5e
	* specs/posix_sys_stat_spec.yaml (lstat): Don't expect number
Packit 437b5e
	of disk blocks used by a file to equal the number used by the
Packit 437b5e
	directory that file is in!
Packit 437b5e
Packit 437b5e
	compat: import bitwise operations before use.
Packit 437b5e
	* lib/posix/compat.lua: Import bitwise operations before use.
Packit 437b5e
Packit 437b5e
	maint: disable prohibit_stat_st_blocks sanity check.
Packit 437b5e
	* build-aux/sanity-cfg.mk (local-checks-to-skip): Add
Packit 437b5e
	sc_prohibit_stat_st_blocks, because we need to use st_blocks
Packit 437b5e
	here until licensing allows using the gnulib/module/stat-size.
Packit 437b5e
Packit 437b5e
	maint: add missing file.
Packit 437b5e
	* specs/posix_sys_stat_spec.yaml: New file, forgotten from last
Packit 437b5e
	commit.
Packit 437b5e
Packit 437b5e
	sys.stat: wrap stat and lstat properly.
Packit 437b5e
	* specs/posix_spec.yaml (lstat, stat): Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (lstat, stat): ...to here.
Packit 437b5e
	* specs/posix_sys_stat_spec.yaml: New file. Specify correct thin
Packit 437b5e
	binding for stat(2) and lstat(2).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_sys_stat_spec.yaml.
Packit 437b5e
	* ext/posix/sys/stat.c (pushstat): New function. Push a struct
Packit 437b5e
	stat-like table on top of the stack.
Packit 437b5e
	(S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISREG)
Packit 437b5e
	(S_ISSOCK): New APIs.
Packit 437b5e
	(S_IFMT, S_IFBLK, S_IFCHR, S_IFDIR, S_IFIFO, S_IFLNK, S_IFREG)
Packit 437b5e
	(S_IRWXU, S_IRUSR, S_IWUSR, S_IXUSR, S_IRWXG, S_IRGRP, S_IWGRP)
Packit 437b5e
	(S_IXGRP, S_IRWXO, S_IROTH, S_IWOTH, S_IXOTH, S_ISGID, S_ISUID):
Packit 437b5e
	New constants.
Packit 437b5e
	(Plstat, Pstat): Simplify accordingly.
Packit 437b5e
	(filetype, Fstat, Sstat): Remove.
Packit 437b5e
	* specs/spec_helper.lua (rmtmp): Update to use low-level stat
Packit 437b5e
	call.
Packit 437b5e
	* lib/posix/compat.lua (lstat, stat): Reimplement wierd multi-
Packit 437b5e
	return value, table or tuple input APIs over new lean bindings.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: name posix_compat_spec.yaml correctly.
Packit 437b5e
	* specs/posix_compat.yaml: Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml: ...to here.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Adjust accordingly.
Packit 437b5e
Packit 437b5e
	refactor: use std.object.type compatible metatables.
Packit 437b5e
	* specs/spec_helper.lua (prototype): Copied from lua-stdlib.
Packit 437b5e
	* specs/posix_grp_spec.yaml (getgrent, getgrgid, getgrnam):
Packit 437b5e
	Specify prototype responses for return tables.
Packit 437b5e
	* specs/posix_pwd_spec.yaml (getpwent, getpwnam, getpwuid):
Packit 437b5e
	Likewise.,
Packit 437b5e
	* specs/posix_sys_time_spec.yaml (gettimeofday): Likewise.
Packit 437b5e
	* specs/posix_sys_utsname_spec.yaml (uname): Likewise.
Packit 437b5e
	* ext/include/_helpers.c (LPOSIX_STMT_BEG, LPOSIX_STMT_END): New
Packit 437b5e
	macros for safe compound statement macro definitions.
Packit 437b5e
	(LPOSIX_CONST, pushnumberfield, pushstringfield): Use them here.
Packit 437b5e
	(pushliteralfield): New macro for literal fields.
Packit 437b5e
	(setnumberfield, setstringfield, settypemetatable): New macros
Packit 437b5e
	for easy return table creation.
Packit 437b5e
	(pushtimeval): Simplify accordingly. Set metatable._type.
Packit 437b5e
	* ext/posix/curses/chstr.c (luaopen_posix_curses_chstr): Ditto.
Packit 437b5e
	* ext/posix/curses/window.c (luaopen_posix_curses_window): Ditto.
Packit 437b5e
	* ext/posix/grp.c (pushgroup): Ditto.
Packit 437b5e
	* ext/posix/pwd.c (pushpasswd): Ditto.
Packit 437b5e
	* ext/posix/sys/socket.c (pushsockaddrinfo): Ditto.
Packit 437b5e
	* ext/posix/sys/utsname.c (pushutsname): Ditto.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: add missing file.
Packit 437b5e
	* specs/posix_sys_time_spec.yaml: Add missing file.
Packit 437b5e
Packit 437b5e
	doc: name timeval fields correctly.
Packit 437b5e
	* ext/posix/sys/time.c (timeval): Prefix both field names with
Packit 437b5e
	`tv_` per C struct timeval, and pushtimeval table.
Packit 437b5e
Packit 437b5e
	sys.time: wrap gettimeofday properly.
Packit 437b5e
	* specs/posix_spec.yaml (gettimeofday): Move from here...
Packit 437b5e
	* specs/posix_compat.yaml (gettimeofday): ...to here.
Packit 437b5e
	* specs/posix_sys_time_spec.yaml (gettimeofday): Specify correct
Packit 437b5e
	thin binding for gettimeofday(2).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_sys_time_spec.yaml.
Packit 437b5e
	* ext/include/_helpers.c (pushtimeval): New function. Push a
Packit 437b5e
	struct timeval-like table on top of the stack.
Packit 437b5e
	* ext/posix/sys/time.c (Pgettimeofday): Simplify accordingly.
Packit 437b5e
	* lib/posix/compat.lua (gettimeofday): Rewrite misnamed table
Packit 437b5e
	fields returning API here for backwards compatibility.
Packit 437b5e
Packit 437b5e
2014-10-20  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: simplify push{string,number}field and clients.
Packit 437b5e
	* ext/include/_helpers.c (pushnumberfield, pushstringfield):
Packit 437b5e
	Reimplement as macros, with fewer arguments required.  Adjust all
Packit 437b5e
	callers.
Packit 437b5e
	* ext/posix/sys/socket.c (sockaddr_to_lua): Renamed from this...
Packit 437b5e
	(pushsockaddrinfo): ...to this, and simplify considerably.  Adjust
Packit 437b5e
	all callers.
Packit 437b5e
Packit 437b5e
	socket: allow getaddrinfo results as connect address argument.
Packit 437b5e
	Undo overzealous rejection of misnamed fields to socket.connect.
Packit 437b5e
	* ext/posix/sys/socket.c (Safinet_fields): Also permit fields
Packit 437b5e
	written to getaddrinfo results.
Packit 437b5e
Packit 437b5e
	maint: move stat and lstat from posix.unistd to posix.sys.std.
Packit 437b5e
	* ext/posix/unistd.c (filetype, Fstat, Sstat, Plstat, Pstat):
Packit 437b5e
	Move from here...
Packit 437b5e
	* ext/posix/sys/stat.c (filetype, Fstat, Sstat, Plstat, Pstat):
Packit 437b5e
	...to here.
Packit 437b5e
Packit 437b5e
	utsname: wrap uname properly.
Packit 437b5e
	Close #154.
Packit 437b5e
	* specs/posix_spec.yaml (uname): Move from here...
Packit 437b5e
	* specs/posix_compat.yaml (uname): ...to here. Add diagnose bad
Packit 437b5e
	option example.
Packit 437b5e
	* specs/posix_sys_utsname_spec.yaml (uname): Specify correct thin
Packit 437b5e
	binding for uname(2).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_sys_utsname_spec.yaml.
Packit 437b5e
	* ext/posix/sys/utsname.c (pushutsname): New function to push
Packit 437b5e
	a table with struct utsname fields.
Packit 437b5e
	(uname): Use it to push the actual results of the call.
Packit 437b5e
	* lib/posix/compat.lua (uname): Rewrite old format specifier
Packit 437b5e
	replacing API here for backwards compatibility.
Packit 437b5e
Packit 437b5e
	ctype: wrap isprint and isgraph properly.
Packit 437b5e
	Close #160.
Packit 437b5e
	* specs/posix_spec.yaml (isprint, isgraph): Move from here...
Packit 437b5e
	* specs/posix_compat.yaml (isprint, isgraph): ...to here.  Add
Packit 437b5e
	result specifications.
Packit 437b5e
	* specs/posix_ctype_spec.yaml (isprint, isgraph): Specify correct
Packit 437b5e
	thin binding for these functions.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_ctype_spec.yaml.
Packit 437b5e
	* ext/posix/ctype.c (isprint, isgraph): Return the actual result
Packit 437b5e
	of calling these functions.
Packit 437b5e
	* lib/posix/compat.lua (isprint, isgraph): Rewrite the weird true/
Packit 437b5e
	false return API here for backwards compatibility.
Packit 437b5e
Packit 437b5e
	fnmatch: wrap fnmatch(3) properly.
Packit 437b5e
	Close #168.
Packit 437b5e
	* specs/posix_spec.yaml (fnmatch): Move from here...
Packit 437b5e
	* specs/posix_compat.yaml (fnmatch): ...to here.
Packit 437b5e
	* specs/posix_fnmatch_spec.yaml (fnmatch): Specify correct thin
Packit 437b5e
	binding for fnmatch(3).
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add posix_fnmatch_spec.yaml.
Packit 437b5e
	* ext/posix/fnmatch.c (fnmatch): Return the actual result of
Packit 437b5e
	the call.
Packit 437b5e
	(luaopen_posix_fnmatch): Export FNM_NOMATCH constant.
Packit 437b5e
	* lib/posix/compat.lua (fnmatch): Rewrite the weird true/false
Packit 437b5e
	error raising API here for backwards compatibility.
Packit 437b5e
Packit 437b5e
	doc: add curses constants LDocs.
Packit 437b5e
	* ext/posix/curses.c: Document constants.
Packit 437b5e
	(register curses constants): Fix a typo so that KEY_F31 is
Packit 437b5e
	defined as advertised.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	doc: LDoc config improvements.
Packit 437b5e
	* build-aux/config.ld.in (title): Display package name as well as
Packit 437b5e
	release number.
Packit 437b5e
	(description): Mention inclusion of curses bindings explicitly.
Packit 437b5e
	(backtick_references): Require @{...} for cross-references,
Packit 437b5e
	leaving backticks for terminal font markup.
Packit 437b5e
Packit 437b5e
	doc: tidy up LDoc output for posix.termio.
Packit 437b5e
	* ext/posix/termio.c: Tidy up formatting for LDocs.
Packit 437b5e
Packit 437b5e
2014-10-19  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream, for git submodule fixes.
Packit 437b5e
	* slingshot: Sync with upstream.
Packit 437b5e
	* bootstrap: Import from slingshot.
Packit 437b5e
Packit 437b5e
	doc: add LDocs for submodule constants.
Packit 437b5e
	* ext/posix/errno.c, ext/posix/fcntl.c, ext/posix/fnmatch.c,
Packit 437b5e
	ext/posix/sched.c, ext/posix/signal.c, ext/posix/stdio.c,
Packit 437b5e
	ext/posix/sys/msg.c, ext/posix/sys/socket.c, ext/posix/sys/wait.c,
Packit 437b5e
	ext/posix/syslog.c, ext/posix/unistd.c: Add LDocs for constants.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
2014-10-17  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	posix: use correct POSIX gethostid API.
Packit 437b5e
	Closes #153.
Packit 437b5e
	* specs/posix_spec.yaml (hostid): Move from here...
Packit 437b5e
	* specs/posix_compat.yaml (hostid): ...to here.
Packit 437b5e
	* specs/posix_unistd_spect.yaml (gethostid): Specify with correct
Packit 437b5e
	POSIX API name.
Packit 437b5e
	* ext/posix/unistd.c (Phostid): Rename from this...
Packit 437b5e
	(Pgethostid): ...to this.
Packit 437b5e
	* lib/posix/compat.lua (hostid): An alias to gethostid for
Packit 437b5e
	backwards compatibility.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	maint: add missing lib/posix/compat.lua file.
Packit 437b5e
	* lib/posix/compat.lua: New file, forgotten from an earlier
Packit 437b5e
	commit.
Packit 437b5e
Packit 437b5e
	maint: add missing specs/posix_compat.yaml file.
Packit 437b5e
	* specs/posix_compat.yaml: New file, forgotten from previous
Packit 437b5e
	commit.
Packit 437b5e
Packit 437b5e
2014-10-16  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: maintain backwards compatibility for getpasswd.
Packit 437b5e
	Closes #148.
Packit 437b5e
	Separate backwards compatibility functions so that they still
Packit 437b5e
	work as before, but do not appear in the documentation.
Packit 437b5e
	* specs/posix_spec.yaml (creat, getgroup, getpasswd, getpid):
Packit 437b5e
	Move from here...
Packit 437b5e
	* specs/posix_compat_spec.yaml (creat, getgroup, getpasswd)
Packit 437b5e
	(getpid): New file. ...to here.
Packit 437b5e
	* lib/posix.lua.in (argerror, argtypeerror, checkstring)
Packit 437b5e
	(checktable, toomanyargerror, creat, getgroup, getpasswd)
Packit 437b5e
	(getpid): Move from here...
Packit 437b5e
	* lib/posix/compat.lua (argerror, argtypeerror, checkstring)
Packit 437b5e
	(checktable, toomanyargerror, creat, getgroup, getpasswd)
Packit 437b5e
	(getpid): New file. ...to here.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	refactor: simplify posix.getpasswd for consistency.
Packit 437b5e
	* specs/posix_spec.yaml (getpasswd): Simplify behaviours for
Packit 437b5e
	consistency with pasix.getgroup.
Packit 437b5e
	* lib/posix.lua.in (getpasswd): Simplify accordingly.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	unistd: implement getpid and similar APIs.
Packit 437b5e
	Closes #152.
Packit 437b5e
	* specs/posix_unistd_spec.yaml: New file. Specify behaviours for
Packit 437b5e
	getegid, geteuid, getgid, getpgrp, getpid, getppid, getuid.
Packit 437b5e
	* specs/specs.mk (specs_SPECS): Add specs/posix_unistd_spec.yaml.
Packit 437b5e
	* ext/posix/unistd.c (getpid): Delete.
Packit 437b5e
	(setegid, geteuid, getgid, getpgrp, getpid, getppid, getuid): New
Packit 437b5e
	functions. Satisfy specifications.
Packit 437b5e
	* lib/posix.lua.in (getpid): Reimplement legacy API over new
Packit 437b5e
	POSIX bindings.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	posix: getgroup argument defaults to egid.
Packit 437b5e
	* specs/posix_spec.yaml (getgroup): Specify behaviour with no
Packit 437b5e
	arguments.
Packit 437b5e
	* lib/posix.lua.in (group): New LDocs for getgroup return table
Packit 437b5e
	fields.
Packit 437b5e
	(getgroup): Adjust LDocs accordingly.
Packit 437b5e
	Default to egid with no argument.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	pwd: implement POSIX pwd APIs.
Packit 437b5e
	Closes #150.
Packit 437b5e
	(getpwuid, setpwent): Specify correct behaviours.
Packit 437b5e
	* ext/posix/pwd.c (endpwent, getpwent, getpwnam, getpwuid)
Packit 437b5e
	(setpwent): Implement bindings to these POSIX pwd APIs.
Packit 437b5e
	* ext/posix/pwd.c (getpasswd): Remove.
Packit 437b5e
	* lib/posix.lua.in (getpasswd): Reimplement over POSIX APIs to
Packit 437b5e
	continue satisfying specifications.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	refactor: tidy up formatting in grp.c.
Packit 437b5e
	* ext/posix/grp.c: Tidy up formatting.
Packit 437b5e
Packit 437b5e
2014-10-14  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	specs: specify timer math behaviours.
Packit 437b5e
	* specs/posix_spec.yaml (timeradd, timercmp, timersub): Specify
Packit 437b5e
	behaviours.
Packit 437b5e
	* lib/posix.lua.in (timeradd, timercmp, timersub): Argcheck
Packit 437b5e
	wrappers return inner function results.
Packit 437b5e
	(timercmp, timersub): Fix typo with initial definition scopes.
Packit 437b5e
Packit 437b5e
	refactor: reorder posix.lua.in functions alphabetically.
Packit 437b5e
	* lib/posix.lua.in: Reorder functions alphabetically.
Packit 437b5e
Packit 437b5e
	specs: add argument checking to Lua language posix functions.
Packit 437b5e
	* specs/posix_spec.yaml (creat, getgroup, spawn, pipeline)
Packit 437b5e
	(pipeline_iterator, pipeline_slurp, euidaccess, timeradd)
Packit 437b5e
	(timercmp, timersub): Add basic argument checking behaviour
Packit 437b5e
	specifications.
Packit 437b5e
	* lib/posix.lua.in: Move submodule imports to the start, so they
Packit 437b5e
	are available to local Lua functions.
Packit 437b5e
	Cache import table lookups into upvalues for fast access.
Packit 437b5e
	(creat, getgroup, spawn, pipeline, pipeline_iterator)
Packit 437b5e
	(pipeline_slurp, euidaccess, timeradd, timercmp, timersub):
Packit 437b5e
	Use cached upvalues everywhere.
Packit 437b5e
	Split argument type checking into wrapper function which is not
Packit 437b5e
	used when global `_DEBUG` is false.
Packit 437b5e
Packit 437b5e
	refactor: factor Lua argument checking into helper functions.
Packit 437b5e
	* lib/posix.lua.in (argerror, toomanyargerror, argtyperror):
Packit 437b5e
	Argument error message management, inspired by stdlib.
Packit 437b5e
	(checkstring, checktable): Check argument types, inspired by Lua
Packit 437b5e
	C API.
Packit 437b5e
	(creat, getgroup, pipeline): Simplify accordingly.
Packit 437b5e
Packit 437b5e
	maint: revert a1f9049 'move creat from Lua to C'.
Packit 437b5e
	* ext/posix/fcntl.c (creat): Remove.
Packit 437b5e
	* lib/posix.lua (creat): Implement in Lua.
Packit 437b5e
	* specs/posix_spec.yaml (creat): Adjust.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	specs: allow empty root group membership.
Packit 437b5e
	* specs/posix_grp_spec.yaml (getgrgid, getgrnam): Allow empty
Packit 437b5e
	root group membership.
Packit 437b5e
	* specs/posix_spec.yaml (getgroup): Likewise.
Packit 437b5e
Packit 437b5e
	maint: remove trailing blanks.
Packit 437b5e
	* specs/posix_grp_spec.yaml: Remove trailing blanks.
Packit 437b5e
Packit 437b5e
	grp: implement POSIX group APIs.
Packit 437b5e
	Closes #151.
Packit 437b5e
	* specs/posix_grp_spec.yaml (endgrent, getgrent, getgrgid)
Packit 437b5e
	(getgrnam, setgrent): Specify correct behaviours.
Packit 437b5e
	* ext/posix/grp.c (endgrent, getgrent, getgrgid, getgrnam)
Packit 437b5e
	(setgrent): Implement bindings to these POSIX group APIs.
Packit 437b5e
	* specs/posix_spec.yaml (getgroup): Specify expected behaviour.
Packit 437b5e
	* ext/posix/grp.c (getgroup): Remove.
Packit 437b5e
	* lib/posix.lua (getgroup): Reimplement over POSIX APIs to
Packit 437b5e
	continue satisfying specifications.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	specs: remove unused curses subdirectory paths.
Packit 437b5e
	* specs/spec_helper.lua (package.cpath): Remove unused curses
Packit 437b5e
	subdirectory paths.
Packit 437b5e
Packit 437b5e
2014-10-13  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: write final semi-colons at expansion site.
Packit 437b5e
	Give text editors a fighting chance of doing auto-indentation
Packit 437b5e
	properly.
Packit 437b5e
	* ext/posix/curses.c (CCR): Remove final semi-colon from macro
Packit 437b5e
	expansion.
Packit 437b5e
	Write a literal semi-colon at each expansion site.
Packit 437b5e
Packit 437b5e
	curses: add curses.A_COLOR constant where supported.
Packit 437b5e
	* ext/posix/curses.c (register_curses_constants): Define A_COLOR.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	doc: add summary sentence to each curses API.
Packit 437b5e
	* ext/posix/curses.c, ext/posix/curses/window.c: Add API summary
Packit 437b5e
	lines.
Packit 437b5e
Packit 437b5e
2014-10-11  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	doc: put release number in index.html.
Packit 437b5e
	* build-aux/config.ld.in (project): Add release number.
Packit 437b5e
Packit 437b5e
	configury: fix documentation dependencies.
Packit 437b5e
	* local.mk (allhtml): All generated documentation.
Packit 437b5e
	Use it to ensure we regenerate as necessary.
Packit 437b5e
Packit 437b5e
	maint: add missing boilerplate copyright to lua sources.
Packit 437b5e
	* lib/posix.lua.in, lib/posix/util.lua: Add boilerplate copyright
Packit 437b5e
Packit 437b5e
	doc: add per-module overview.
Packit 437b5e
	* build-aux/config.ld.in (boilerplate): Set to true so we can put
Packit 437b5e
	a copyright comment at the very top of each file.
Packit 437b5e
	* ext/posix/ctype.c, ext/posix/curses.c,
Packit 437b5e
	ext/posix/curses/chstr.c, ext/posix/curses/window.c,
Packit 437b5e
	ext/posix/dirent.c, ext/posix/errno.c, ext/posix/fcntl.c,
Packit 437b5e
	ext/posix/fnmatch.c, ext/posix/getopt.c, ext/posix/glob.c,
Packit 437b5e
	ext/posix/grp.c, ext/posix/libgen.c, ext/posix/poll.c,
Packit 437b5e
	ext/posix/pwd.c, ext/posix/sched.c, ext/posix/signal.c,
Packit 437b5e
	ext/posix/stdio.c, ext/posix/stdlib.c, ext/posix/sys/msg.c,
Packit 437b5e
	ext/posix/sys/resource.c, ext/posix/sys/socket.c,
Packit 437b5e
	ext/posix/sys/stat.c, ext/posix/sys/statvfs.c,
Packit 437b5e
	ext/posix/sys/time.c, ext/posix/sys/times.c,
Packit 437b5e
	ext/posix/sys/utsname.c, ext/posix/sys/wait.c,
Packit 437b5e
	ext/posix/syslog.c, ext/posix/termio.c, ext/posix/time.c,
Packit 437b5e
	ext/posix/unistd.c, ext/posix/utime.c: Move copyright comments
Packit 437b5e
	to the very top of the file.  Add a short overview description.
Packit 437b5e
Packit 437b5e
	curses: remove separate curses doc generation.
Packit 437b5e
	* build-aux/make_lcurses_doc.pl: Remove.
Packit 437b5e
	* local.mk (DIST_DOC_DATA, EXTRA_DIST): Adjust accordingly.
Packit 437b5e
	(classesdir): Location for ldoc class html files.
Packit 437b5e
	(dist_classes_DATA): Add new generated curses class docs.
Packit 437b5e
	* ext/posix/curses.c: Rewrite equivalent docs here.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	doc: add updated curses example.
Packit 437b5e
	* examples/curses.lua: Updated example from old lcurses docs.
Packit 437b5e
Packit 437b5e
	curses: don't forget to open curses submodules.
Packit 437b5e
	* ext/posix/curses.c (luaopen_posix_curses): Open submodules.
Packit 437b5e
Packit 437b5e
	curses: factor out chstr and window objects.
Packit 437b5e
	* ext/posix/curses.c: Factor out chstr and window objects,
Packit 437b5e
	methods and support functions from here...
Packit 437b5e
	* ext/posix/curses/chstr.c, ext/posix/curses/window.c: ...to
Packit 437b5e
	here.
Packit 437b5e
	* ext/posix/curses.c, ext/posix/curses/chstr.c,
Packit 437b5e
	ext/posix/curses/window.c: Add rudimentary LDocs to every API.
Packit 437b5e
	* build-aux/config.ld.in (file): Add ext/posix/curses/window.c,
Packit 437b5e
	ext/posix/curses/chstr.c and ext/posix/curses.c.
Packit 437b5e
	* ext/posix/curses/chstr.c: Add __call metamethod for creating
Packit 437b5e
	new objects.
Packit 437b5e
	* ext/posix/curses/chstr.c, ext/posix/curses/window.c: Add _type
Packit 437b5e
	field for compatibility with `std.object.type`.
Packit 437b5e
	* local.mk (EXTRA_ext_posix_posix_la_SOURCES): Add
Packit 437b5e
	ext/posix/curses/chstr.c and ext/posix/curses/window.c.
Packit 437b5e
	(posix_submodules): Add ext/posix/curses/chstr.la and
Packit 437b5e
	ext/posix/curses/window.la.
Packit 437b5e
	* build-aux/config.ld.in (custom_see_handler): Adjust to create
Packit 437b5e
	working URLs for curses 3X manual pages.
Packit 437b5e
Packit 437b5e
2014-10-10  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	refactor: rename chstr_ prefixed functions to C prefix.
Packit 437b5e
	* ext/posix/curses.c: Rename chstr_ prefixed function to C
Packit 437b5e
	prefix.
Packit 437b5e
	(chstrlib): Use LUAPOSIX_FUNC instead of MENTRY.
Packit 437b5e
Packit 437b5e
	refactor: rename curses api function with P prefix.
Packit 437b5e
	* ext/posix/curses.c: Rename C prefixed functions with P prefix.
Packit 437b5e
Packit 437b5e
	refactor: use _helpers.c checkint and optint in curses submodule.
Packit 437b5e
	* ext/posix/curses.c: Use checkint and optint throughout instead
Packit 437b5e
	of luaL_checkint & luaL_checknumber and luaL_optint resp.
Packit 437b5e
Packit 437b5e
	refactor: reformat curses.c to match posix sources.
Packit 437b5e
	* ext/posix/curses.c: Reformat.
Packit 437b5e
Packit 437b5e
	refactor: unroll curses submodule function generator macros.
Packit 437b5e
	* ext/posix/curses.c: Unroll obfuscating function generating
Packit 437b5e
	macros.
Packit 437b5e
	(LC_NUMBER, LC_NUMBER2, LC_STRING, LC_STRING2, LC_BOOL)
Packit 437b5e
	(LC_BOOLOK, LCW_BOOLOK, LCW_BOOLOK2, LCW_WIN2, LCW_WIN2YX)
Packit 437b5e
	(LC_ATTROK, LC_TOGGLEOK, LCW_WINBOOLOK, LCW_WININTOK): Remove.
Packit 437b5e
	* ext/include/_helpers.c (pushboolresult, pushintresult)
Packit 437b5e
	(pushstringresult): New macros to simplify returning a single
Packit 437b5e
	object on the stack.
Packit 437b5e
	* ext/include/curses.c (pushokresult): Likewise.
Packit 437b5e
	* ext/posix/ctype.c, ext/posix/curses.c, ext/posix/dirent.c,
Packit 437b5e
	ext/posix/fnmatch.c, ext/posix/signal.c, ext/posix/stdio.c,
Packit 437b5e
	ext/posix/stdlib.c, ext/posix/sys/socket.c, ext/posix/time.c,
Packit 437b5e
	ext/posix/unistd.c: Simplify accordingly.
Packit 437b5e
Packit 437b5e
	curses: use _helpers.c macros.
Packit 437b5e
	* ext/posix/curses.c (LCURSES_SPLICE, LCURSES_STR, LCURSES_STR_1):
Packit 437b5e
	Remove. Adjust all callers to use LPOSIX equivalents from
Packit 437b5e
	ext/include/_helpers.c.
Packit 437b5e
	(curseslib, windowlib): Use LPOSIX_FUNC to declare table entries
Packit 437b5e
	rather than custom MENTRY macros.
Packit 437b5e
Packit 437b5e
	posix: consolidate included C sources.
Packit 437b5e
	* ext/include/strlcpy.c: Add multiple include guards.
Packit 437b5e
	* ext/posix/_helpers.c: Move from here...
Packit 437b5e
	* ext/include/_helpers.c: ...to here.
Packit 437b5e
	* local.mk (EXTRA_ext_posix_posix_la_SOURCES)
Packit 437b5e
	(EXTRA_DIST): Adjust accordingly.
Packit 437b5e
Packit 437b5e
	curses: integrate into posix tree.
Packit 437b5e
	* ext/curses/curses.c: Move from here...
Packit 437b5e
	* ext/posix/curses.c: ...to here.
Packit 437b5e
	* local.mk
Packit 437b5e
	* ext/posix/curses.c (luaopen_curses_c): Rename from this...
Packit 437b5e
	(luaopen_posix_curses): ...to this.
Packit 437b5e
	* lib/curses.lua: Adjust accordingly.
Packit 437b5e
	* local.mk (curses_cpath, ext_curses_curses_c_la_SOURCES)
Packit 437b5e
	(ext_curses_curses_c_la_LDFLAGS): Remove.
Packit 437b5e
	(std_cpath): Simplify accordingly.
Packit 437b5e
	(EXTRA_ext_posix_posix_la_SOURCES): Add ext/posix/curses.c.
Packit 437b5e
	(ex_posix_curses_la_LDFLAGS, ext_posix_posix_la_LDFLAGS): Add
Packit 437b5e
	$(CURSES_LIB).
Packit 437b5e
	(posix_submodules): Add ext/posix/curses.la.
Packit 437b5e
	* ext/posix/curses.c (luaopen_posix_curses): Add a version
Packit 437b5e
	entry to the returned table to match other posix modules.
Packit 437b5e
	* build-aux/make_lcurses_doc.pl: Adjust accordingly.
Packit 437b5e
	* ext/posix/posix.c: Include curses.c module.
Packit 437b5e
	* configure.ac (WANTEDLIBS, WANTEDLUA): Remove. Treat it like
Packit 437b5e
	other posix modules with no OS support.
Packit 437b5e
	* local.mk (dist_lua_DATA, luaexec_LTLIBRARIES): Adjust
Packit 437b5e
	accordingly.
Packit 437b5e
Packit 437b5e
2014-10-09  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	configury: make posix module version dynamic.
Packit 437b5e
	* lib/posix.lua: Move from here...
Packit 437b5e
	* lib/posix.lua.in: ...to here.
Packit 437b5e
	(version): Use @PACKAGE_STRING@ in place of hard-coded 33.
Packit 437b5e
	* configure.ac (AC_CONFIG_FILES): Add lib/posix.lua.
Packit 437b5e
	* .gitignore: Add lib/posix.lua.
Packit 437b5e
Packit 437b5e
	configury: add missing fdatasync declaration if necessary.
Packit 437b5e
	Fixes #172.
Packit 437b5e
	* configure.ac (AC_CHECK_DECLS_ONCE): Check for missing fdatasync
Packit 437b5e
	declaration, e.g. on Mac OS 10.9.
Packit 437b5e
	* ext/posix/unistd.c (Pfdatasync): Roll our own to save a compiler
Packit 437b5e
	warning if the system didn't supply one.
Packit 437b5e
Packit 437b5e
	posix: build and install modules correctly.
Packit 437b5e
	* configure.ac (POSIX_EXTRA_LDFLAGS): Rename from this...
Packit 437b5e
	(LIBRT): ...to this.
Packit 437b5e
	(LIBCRYPT): Set according to results of AC_SEARCH_LIBS.
Packit 437b5e
	* local.mk (lib_LTLIBRARIES): Moved from the C library tree...
Packit 437b5e
	(luaexec_LTLIBRARIES): ...to the Lua cpath tree.
Packit 437b5e
	(check_LTLIBRARIES): Move from here...
Packit 437b5e
	(EXTRA_LTLIBRARIES): ...to here.
Packit 437b5e
	(check_local): Ensure standalone modules build correctly...
Packit 437b5e
	(clean_local): ...and that file droppings are removed.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	posix: allow standalone reuse of posix submodules.
Packit 437b5e
	* ext/posix/sys/msg.c, ext/posix/sys/socket.c,
Packit 437b5e
	ext/posix/syslog.c: Move guards to ensure even on hosts with no
Packit 437b5e
	sys/msg.h, we don't get an empty object file.
Packit 437b5e
	* local.mk (noinst_LTLIBRARIES): Add standalone compilations to
Packit 437b5e
	ensure the submodules really build as separate compilation units.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	posix: split posix subfiles into separate modules.
Packit 437b5e
	* ext/posix/_helpers.h: Removed.  Content moved from here...
Packit 437b5e
	* ext/posix/_helpers.c: ...to here. Adjust all callers.
Packit 437b5e
	* ext/posix/posix.c (R, luaopen_posix_c): Move registered
Packit 437b5e
	functions and constants from here...
Packit 437b5e
	* ext/posix/ctype.c, ext/posix/dirent.c, ext/posix/errno.c,
Packit 437b5e
	ext/posix/fcntl.c, ext/posix/fnmatch.c, ext/posix/getopt.c,
Packit 437b5e
	ext/posix/glob.c, ext/posix/grp.c, ext/posix/libgen.c,
Packit 437b5e
	ext/posix/poll.c, ext/posix/pwd.c, ext/posix/sched.c,
Packit 437b5e
	ext/posix/signal.c, ext/posix/stdio.c, ext/posix/stdlib.c,
Packit 437b5e
	ext/posix/sys/msg.c, ext/posix/sys/resource.c,
Packit 437b5e
	ext/posix/sys/socket.c, ext/posix/sys/stat.c,
Packit 437b5e
	ext/posix/sys/statvfs.c, ext/posix/sys/time.c,
Packit 437b5e
	ext/posix/sys/times.c, ext/posix/sys/utsname.c,
Packit 437b5e
	ext/posix/sys/wait.c, ext/posix/syslog.c, ext/posix/termio.c,
Packit 437b5e
	ext/posix/time.c, ext/posix/unistd.c, ext/posix/utime.c: ...to
Packit 437b5e
	here. Provide individual `luaopen_<submodule>` entry functions.
Packit 437b5e
	build-aux/config.ld.in, build-aux/sanity-cfg.mk: Adjust
Packit 437b5e
	accordingly.
Packit 437b5e
	* ext/posix/posix.c: Reduce to a single compilation unit that
Packit 437b5e
	includes the sources for all the other submodules.
Packit 437b5e
	* lib/posix.lua (openpty): Move from here...
Packit 437b5e
	* lib/posix/util.lua (openpty): New file. ...to here.
Packit 437b5e
	* lib/posix/sys.lua: Move definitions from here...
Packit 437b5e
	* lib/posix.lua: ...to here.
Packit 437b5e
	* lib/posix/sys.lua: Re-export backwards compatibility APIs from
Packit 437b5e
	here too.
Packit 437b5e
	* lib/posix.lua: Re-export all submodule entry points from here
Packit 437b5e
	too to retain the flat namespace of old releases.
Packit 437b5e
	* local.mk: Adjust accordingly.
Packit 437b5e
	* NEWS: Update.
Packit 437b5e
Packit 437b5e
	posix: missing headers for Linux portability.
Packit 437b5e
	* ext/posix/pwd.c: Include unistd.h for geteuid and others.
Packit 437b5e
	* ext/posix/stdlib.c: Include fcntl.h for open.
Packit 437b5e
	* ext/posix/sched.c: Include unistd.h for
Packit 437b5e
	_POSIX_PRIORITY_SCHEDULING.
Packit 437b5e
	* ext/posix/sys/msg.c, ext/posix/sys/socket.c,
Packit 437b5e
	ext/posix/syslog.c: Include unistd.h for _POSIX_VERSION.
Packit 437b5e
	* ext/posix/sys/times.h: Include unistd.h for sysconf.
Packit 437b5e
Packit 437b5e
	maint: split giant posix.c file into manageable chunks.
Packit 437b5e
	* ext/posix/posix.c: Separate into sections...
Packit 437b5e
	* ext/posix/_helpers.c, ext/posix/_helpers.h, ext/posix/ctype.c,
Packit 437b5e
	ext/posix/dirent.c, ext/posix/errno.c, ext/posix/fcntl.c,
Packit 437b5e
	ext/posix/fnmatch.c, ext/posix/getopt.c, ext/posix/glob.c,
Packit 437b5e
	ext/posix/grp.c, ext/posix/libgen.c, ext/posix/poll.c,
Packit 437b5e
	ext/posix/pwd.c, ext/posix/sched.c, ext/posix/signal.c,
Packit 437b5e
	ext/posix/stdio.c, ext/posix/stdlib.c, ext/posix/syslog.c,
Packit 437b5e
	ext/posix/termio.c, ext/posix/time.c, ext/posix/unistd.c,
Packit 437b5e
	ext/posix/utime.c: ...here.
Packit 437b5e
	* ext/posix/posix.c: #include sources back into here.
Packit 437b5e
	* build-aux/config.ld.in (file): Adjust accordingly.
Packit 437b5e
	* build-aux/sanity-cfg.mk: Likewise.
Packit 437b5e
	* lib/posix.lua: Likewise.
Packit 437b5e
Packit 437b5e
2014-10-09  Gary V. Vaughan  <gary@vaughan.pe>
Packit 437b5e
Packit 437b5e
	Merge pull request #173 from tylerneylon/master
Packit 437b5e
	doc: gettimeofday uses microsec, not nano.
Packit 437b5e
	
Packit 437b5e
	* ext/posix/posix.c (gettimeofday): Fix a typo in usec documentation.
Packit 437b5e
	Reported by Tyler Neylon
Packit 437b5e
Packit 437b5e
2014-10-09  Tyler Neylon  <tylerneylon@gmail.com>
Packit 437b5e
Packit 437b5e
	Fix a typo: gettimeofday uses microsec, not nano.
Packit 437b5e
Packit 437b5e
2014-10-09  Gary V. Vaughan  <gary@gnu.org>
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	maint: git ignore .dirstamp files.
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	* .gitignore: Add .dirstamp catch all.  Remove per-directory
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	duplicates of the same.
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	slingshot: resync with upstream for yaml bugfix.
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	* slingshot: Resync with upstream for yaml quoting bugfix.
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	* .travis.yml: Regenerate.
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	slingshot: sync with upstream for mkrockspecs bugfix.
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	* slingshot: Sync with upstream for mkrocspecs bugfix.
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	* .travis.yml: Regenerate.
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2014-10-06  Gary V. Vaughan  <gary@gnu.org>
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	maint: simplify installation instructions in README.md.
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	* README.md (Installation): Remove --server flag; moonscript.org
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	is checked automatically now.
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	maint: add myself to the copyright holders in posix.c.
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	* ext/posix/posix.c: Add myself to the copyright holders.
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	specs: compare file size rather than racey modification times.
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	Fix #145.
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	* specs/posix_spec.yaml (stat): Compare the size statistic
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	rather than mtime to avoid a race condition.
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	posix: remove call to 5.2-only lua_tointegerx and simplify.
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	* ext/posix/posix.c (interror): Remove, and fold functionality
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	from here...
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	(checkinteger): ...to here.
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	(argtypeerror): Simplify accordingly.
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	specs: don't fail tty tests when run from /dev/console
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	* specs/posix_spec.yaml (ttyname): Allow /dev/console.
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	posix: enforce argument types for clock_getres and clock_gettime.
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	* ext/posix/posix.c (Pclock_getres, Pclock_gettime): Use
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	luaL_checkstring instead of lua_tostring to enforce argument
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	type checking.
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2014-10-05  Gary V. Vaughan  <gary@gnu.org>
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	posix: add posix.IPPROTO_UDP.
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	* ext/posix/posix.c: Add IPPROTO_UDP definition.
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	doc: improve posix LDocs.
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	* expt/posix/posix.c: Use [opt] annotations, and add missing
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	manual references.
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	configury: remove duplicated SPECL_ENV settings.
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	* specs/specs.mk (SPECL_ENV): Remove - these same valuas are
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	already propagated automatically by slingshot.
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	posix: show correct argument errors for fadvise and setsockopt.
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	* ext/posix/posix.c (Pfadvise): Use checkint rather than
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	luaL_checkinteger for correct argument error formatting.
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	(Psetsockopt): Likewise for luaL_checknumber.
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	slingshot: sync with upstream for SPECL_ENV improvements.
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	* slingshot: Sync with upstream.
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	* specs/specs.mk (SPECL_ENV): Set according to slingshot
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	recommendations.
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	* specs/specs_helper.lua (package.path): Likewise.
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	posix: argument errors overhaul.
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	* specs/spec_helper.lua (bind, init): Remove.
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	* specs/lposix_spec.yaml, specs/posix_spec.yaml: Specify argument
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	error diagnostics for all APIs.
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	* ext/posix/posix.c: Use checknargs, or other means to diagnose
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	argument type and arity errors for all APIs.
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	* NEWS: Update.
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	maint: reformat for consistency and GNU style function headers.
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	* ext/posix/posix.c: Put function return types on a separate
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	line for easy function name grepping; don't use cuddle braces;
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	indent case branches one tab; exdent labels one tab; don't put a
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	space between function call and arguments; do put a space between
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	flow control keyword and arguments.
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	maint: add buildreq tools to bootstrap.conf.
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	* bootstrap.conf (buildreq): List bootstrap build requirements.
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2014-10-01  Gary V. Vaughan  <gary@gnu.org>
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	docs: move lseek, sync and nice to the correct sections.
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	* ext/posix/posix.c (lseek): Move to "File descriptors" section.
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	(sync): Move to "File system" section.
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	(nice): Move to "Process management" section.
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	maint: fix a type name typo.
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	* ext/posix/posix.c (poll_fd_list_from_table): Replace missing
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	'e' in lua_State from last commit.
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	maint: reformat for consistency.
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	* ext/posix/posix.c: Use TAB indents, comma-space argument
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	separators and function declarations all-on-one-line consistently.
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	doc: modernize LDocs.
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	* ext/posix/posix.c (Pgetopt, Ppoll, Pfcntl, Pdirname, Pfnmatch)
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	(Pglob, Psymlink, Paccess, Pfadvise, Pumask, Putime, Pwaitpid)
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	(Psetlogmask): Modernize LDocs.
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	doc: use correct manual references for isprint and isgraph.
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	* ext/posix/posix.c (isgraph, isprint): Use correct manual page
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	references.
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2014-09-21  Gary V. Vaughan  <gary@gnu.org>
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	specs: expect sockaddr.groups type to be number, not string.
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	* specs/posix_spec.yaml (bind, connect, sendto): Expect correct
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	type for AF_NETLINK socket groups field.
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	Merge branch 'zevv-sockaddr-errors'
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	posix: provide idiomatic argument errors from sockaddr calls.
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	* specs/spec_helper.lua (init): New helper to return a partial
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	application of expected argument error call.
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	* specs/posix_spec.yaml (bind, connect, sendto): Use it to
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	specify expected bad argument errors.
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	* ext/posix/posix.c (try_getfield): Move from here...
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	(checkfieldtype): ...to here.  Lua functions normally throw an
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	error for bad arguments, so do that for posix API argument errors
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	too.
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	(sockaddr_from_lua): Use it.
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	Provide a default case branch to report unsupported socket family
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	arguments.
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	(checknargs): Throw an error for too many arguments.
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	(Pbind, Pconnect, Psendto): Use it.
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	Revert to reporting invalid socket address if sockaddr_from_lua
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	fails without diagnosing a type error.
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2014-09-20  Ico Doornekamp  <ico@pruts.nl>
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	posix: add better error reporting on sockaddr table member fields.
Packit 437b5e
	* ext/posix/posix.c (try_getfield): New function.  Wrap
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	`lua_getfield`, but push more accurate error diagnostics in case
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	of type mismatch.
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	(sockaddr_from_lua, Pconnect, Pbind, Psendto): Use it.
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2014-08-26  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	slingshot: synch with upstream, for slack integrations.
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	* slingshot: Synch with upstream.
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	* .slackid: Add slack id.
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	* .travis.yml: Regenerate.
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Packit 437b5e
	Merge branch 'hjelmeland-f_sched_setscheduler'
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	posix: tidy up rt_sched patches for merging.
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	* configure.ac (AC_CHECK_FUNCS): Add sched_getscheduler and
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	sched_setscheduler.
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	* ext/posix/posix.c (Psched_setscheduler, Psched_getscheduler):
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	Improve compilation guards to also require HAVE_SCHED_GETSCHEDULER
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	and HAVE_SCHED_SETSCHEDULER before exposing to Lua.
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	* examples/rt_sched.lua: Remove trailing tabs.
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2014-08-26  Egil Hjelmeland  <egil.hjelmeland@zenitel.com>
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	whitespace polish
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	whitespace polish
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	Added sched_setscheduler example/test
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	Use ifdef _POSIX_PRIORITY_SCHEDULING to protect sched_setscheduler
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	merge upstream
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2014-08-19  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	posix: support IPC_NOWAIT constant.
Packit 437b5e
	Closes #140.
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	* ext/posix/posix.c (luaopen_posix_c): Add IPC_NOWAIT constant.
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	Reported by Bernd Eggink.
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2014-07-31  Gary V. Vaughan  <gary@gnu.org>
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	travis: use luarocks beta with rocks.moonscript.org.
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	* .travis.yml: Regenerate with latest slingshot.
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	maint: upgrade slingshot to work even when luarocks.org is down.
Packit 437b5e
	* slingshot: Upgrade to latest upstream.
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	doc: update luarocks install instructions.
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	* README.md (Installation): Update to reference moonscript rocks
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	repository, which has better uptime than the default luarocks
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	domain used by released LuaRocks.
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2014-07-26  Egil Hjelmeland  <egil.hjelmeland@zenitel.com>
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Packit 437b5e
	Added sched_setscheduler()/sched_getscheduler()
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2014-07-17  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	Merge branch 'waffle-iron-master'
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2014-07-17  Making GitHub Delicious.  <iron@waffle.io>
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	add waffle.io badge
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2014-06-29  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	refactor: move common spec initialisation to spec_helper.lua.
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	This also allows running the latest (unreleased) specl directly
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	from the bulid directory without having to call `make check`.
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	* specs/spec_helper.lua: New file.  Set package.path and
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	package.cpath so that specl can find specified modules without
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	LUA_PATH and LUA_CPATH.
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	Add common code...
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	* specs/lposix_spec.yaml, specs/posix_spec.yaml: ...from here.
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	* specs/specs.mk (EXTRA_DIST): Add specs/spec_helper.lua.
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	posix: move creat from Lua to C.
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	Better support for projects that copy posix.c into their own tree
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	and compile directly.
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	* lib/posix.lua (creat): Move from here...
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	* ext/posix/posix.c (creat): ...to here.
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	* NEWS: Update.
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Packit 437b5e
2014-06-28  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	posix: tighten up readlink call.
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	* specs/posix_spec.yaml (readlink): New specifications for
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	readlink behaviours and error handling.
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	* ext/posix/posix.c (Preadlink): Implement better error handling,
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	and robustness.
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	* NEWS: Update.
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Packit 437b5e
	posix: wrap stat and lstat correctly.
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	* specs/posix_spec.yaml (describe stat): Adjust specs for correct
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	behaviour of stat.
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	(describe lstat): New examples to specify behaviour of new lstat
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	wrapper.
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	* ext/posix/posix.c (Pstat): Call stat(2), not lstat(2)!
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	(Plstat): New wrapper for lstat(2).
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	(R): Add Plstat.
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	* NEWS: Update.
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Packit 437b5e
2014-05-30  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	maint: post-release administrivia.
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	* configure.ac (AC_INIT): Bump release number to 33.
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	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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Packit 437b5e
	Release version 32
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	* NEWS: Record release date.
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Packit 437b5e
2014-05-25  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	maint: bump copyright to include 2014.
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	* COPYING: Bump copyright years to include 2014.
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	travis: ignore CVE-2012-3386 failure on Ubuntu Precise.
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	Travis runs on Ubuntu 12.04 LTS, which ships an automake old
Packit 437b5e
	enough to still be vulnerable... but we're running CI checks
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	here, so that shouldn't fail the whole build!
Packit 437b5e
	* .travis.yml: Skip CVE-2012-3386 check.
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Packit 437b5e
	travis: ensure sanity-checks don't back up before a release.
Packit 437b5e
	* .travis.yml: Append `make syntax-check` to prevent sanity
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	erosion!
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Packit 437b5e
	posix: avoid spurious parens in cpp directives.
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	* ext/posix/posix.c: Remove some spurious parentheses in ifdef
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	statements.
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Packit 437b5e
	posix: use strlcpy instead of broken strncpy.
Packit 437b5e
	* ext/curses/strlcpy.c: Move from here...
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	* ext/include/strlcpy.c: ...to here.
Packit 437b5e
	(strlcpy): Declare static to prevent symbol clashes.
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	* local.mk (ext_curses_curses_c_la_CPPFLAGS): Remove. strlcpy is
Packit 437b5e
	now in existing header directory.
Packit 437b5e
	* build-aux/sanity-cfg.mk: Adjust strlcpy path references.
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	* ext/posix/posix.c: Include strlcpy.c.
Packit 437b5e
	(sockaddr_from_lua, Psetsockopt): Use strlcpy to avoid security
Packit 437b5e
	and safety problems with strncpy.
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Packit 437b5e
	maint: remove spurious trailing blank lines.
Packit 437b5e
	* examples/netlink-uevent.lua, examples/ping.lua: Remove
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	spurious trailing blank lines.
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Packit 437b5e
	configury: exclude ext/posix/posix.c from file_system check.
Packit 437b5e
	* build-aux/sanity-cfg.mk (sc_file_system): Exclude
Packit 437b5e
	ext/posix/posix.c.
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Packit 437b5e
	doc: add missing termios api LDocs.
Packit 437b5e
	* ext/posix/posix.c (tcdrain, tcflow, tcflush, tcgetattr)
Packit 437b5e
	(tcsendbreak, tcsetattr): Add missing LDoc api headers.
Packit 437b5e
	* NEWS: Update.
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Packit 437b5e
	doc: add missing socket api LDocs.
Packit 437b5e
	* ext/posix/posix.c (accept, bind, connect, getaddrinfo, listen)
Packit 437b5e
	(recv, recvfrom, send, sendto, setsockopt, shutdown, socket)
Packit 437b5e
	(socketpair): Add missing LDoc api headers.
Packit 437b5e
	* NEWS: Update.
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Packit 437b5e
	maint: `P` function prefix is for Published APIs exposed to Lua.
Packit 437b5e
	Naming a C function with a leading `P` indicates that it is
Packit 437b5e
	published to Lua.  Rename some functions that are not named
Packit 437b5e
	according to this scheme.
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	* ext/posix/posix.c (Ppoll_event_map)
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	(Ppoll_events_createtable, Ppoll_events_from_table)
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	(Ppoll_events_to_table, Ppoll_fd_list_check_table)
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	(Ppoll_fd_list_from_table, Ppoll_fd_list_to_table): Rename from
Packit 437b5e
	these...
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	(poll_event_map, poll_events_createtable, poll_events_from_table)
Packit 437b5e
	(poll_events_to_table, poll_fd_list_check_table)
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	(poll_fd_list_from_table, poll_fd_list_to_table): ...to these.
Packit 437b5e
	Adjust all callers.
Packit 437b5e
Packit 437b5e
	tests: remove spurious tests-termios.lua.
Packit 437b5e
	* tests-termios.lua: Remove.  The existing examples/termios.lua
Packit 437b5e
	demonstrates more functionality.
Packit 437b5e
Packit 437b5e
	docs: reorder posix.c and break into groups of named functions.
Packit 437b5e
	* build-aux/config.ld.in (sort): Alphabetize documentation within
Packit 437b5e
	sections.
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	* ext/posix/posix.c: Add section blocks for related functions and
Packit 437b5e
	move declarations into appropriate sections.
Packit 437b5e
Packit 437b5e
	slingshot: sync with upstream.
Packit 437b5e
	* slingshot: Sync with upstream, particularly for datarootdir
Packit 437b5e
	fixes that make docs visible with `luarocks doc luaposix`.
Packit 437b5e
	* bootstrap.conf (slingshot_files): Remove
Packit 437b5e
	m4/ax_compare_version.m4.
Packit 437b5e
	* .gitignore: Update.
Packit 437b5e
Packit 437b5e
	doc: show LDocs for lib/posix.lua and lib/posix/sys.lua.
Packit 437b5e
	* ext/posix/config.ld: Move from here...
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	* build-aux/config.ld.in: ...to here.
Packit 437b5e
	(title): Add Package name and version.
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	(file): Add lib/posix.lua and lib/posix/sys.lua.
Packit 437b5e
	(merge): Set to true to combine LDocs for lib/posix.lua and
Packit 437b5e
	ext/posix/posix.c into a single document module.
Packit 437b5e
	(format): Change from discount to markdown.
Packit 437b5e
	* ext/posix/posix.c (@module): Change to `posix` to merge with
Packit 437b5e
	lib/posix.lua.
Packit 437b5e
	* lib/posix.lua: Add `@module posix` declaration.
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	* lib/posix/sys.lua: Add `@module posix.sys` declaration.
Packit 437b5e
	(euidaccess, spawn, timeradd): Fix LDoc formatting errors.
Packit 437b5e
	* local.mk (examplesdir, modulesdir): New subdirectory locations
Packit 437b5e
	for generated documentation to install to.
Packit 437b5e
	(dist_examples_DATA): List generated examples files explicitly to
Packit 437b5e
	avoid GNU make dependency on $(wildcard) expansion.
Packit 437b5e
	(dist_modules_DATA): Add doc/modules/posix.html and
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	doc/modules/posix.sys.html.
Packit 437b5e
	(dist_data_DATA): Replace this...
Packit 437b5e
	(dist_lua_DATA): ...with this
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	(luaposixdir): Subdirectory for sys.lua to install to.
Packit 437b5e
	(dist_luaposix_DATA): Add lib/posix/sys.lua.
Packit 437b5e
	($(dist_doc_DATA)): Fix LDoc invocation for new config.ld
Packit 437b5e
	location.
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	(doc): Add $(dist_examples_DATA) and $(dist_modules_DATA)
Packit 437b5e
	dependencies.
Packit 437b5e
	(EXTRA_DIST): Add missing examples files.
Packit 437b5e
	Change location of config.ld.
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	(MAINTAINERCLEANFILES): Add $(dist_examples_data) and
Packit 437b5e
	$(dist_modules_DATA).
Packit 437b5e
	* NEWS: Update.
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Packit 437b5e
	sys: new submodule for non-POSIX apis.
Packit 437b5e
	Close #73
Packit 437b5e
	* lib/posix.lua (list, euidaccess, pipeline, pipeline_iterator)
Packit 437b5e
	(pipeline_slurp, spawn, timeradd, timersub): Move from here...
Packit 437b5e
	* lib/posix/sys.lua (list, euidaccess, pipeline)
Packit 437b5e
	(pipeline_iterator, pipeline_slurp, spawn, timeradd, timersub):
Packit 437b5e
	New file. ...to here.
Packit 437b5e
	* lib/posix.lua (__index): Attempt to load a suitably named
Packit 437b5e
	submodule to satisfy missing keys.
Packit 437b5e
	* NEWS: Update.
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Packit 437b5e
2014-05-24  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	docs: add some formatting consistency.
Packit 437b5e
	* ext/posix/posix.c: Escape underscores for markdown processing
Packit 437b5e
	where necessary to avoid spurious italics, and try to be more
Packit 437b5e
	consistent with string examples in double quotes and constants
Packit 437b5e
	in fixed width font.
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Packit 437b5e
	posix: fix gettimeofday LDocs to match API.
Packit 437b5e
	Fix #133.
Packit 437b5e
	* ext/posix/posix.c (Pgettimeofday): Has returned a Lua table
Packit 437b5e
	with `sec` and `usec` fields for quite some time... make sure
Packit 437b5e
	the LDocs reflect that!
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2014-05-21  Gary V. Vaughan  <gary@gnu.org>
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	specs: check fork() child processes in parent process.
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	Close #110.
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	* specs/posix_spec.yaml (fork): Running expect in the forked
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	specl child process has no effect on the state and reporting in
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	the parent.  Write the results from the child into a shared pipe
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	and check them in the parent instead.
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	Merge pull request 122 from cathalgarvey/luaposix
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	Almost entirely rewritten to be lighter, correctly formatted, and
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	to work when the host has no posix_advise implementation.
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	Merge pull request #122 from cathalgarvey/luaposix
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	Entirely rewritten.
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	configury: add back net/if.h accidentally removed in merge conflict.
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	* configure.ac (AC_CHECK_HEADERS): Add back net/if.h.
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	examples: predicate ping example on p.SO_BINDTODEVICE.
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	* examples/ping.lua: If either p.SOCK_RAW or p.SO_BINDTODEVICE
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	are not defined, then the underlying OS libraries didn't have
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	the necessary functionality for luaposix to bind to... so skip
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	the example in that case.
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	Merge pull request #132 from zevv/ping.
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	posix: add support for netlink sockets with uevent netlink example.
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2014-05-21  Gary V. Vaughan  <gary@gnu.org>
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	Merge branch 'netlink' of github.com:zevv/luaposix into zevv-netlink
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	Conflicts:
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		configure.ac
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		ext/posix/posix.c
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2014-05-21  Gary V. Vaughan  <gary@vaughan.pe>
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	Merge pull request #131 from zevv/ping
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	posix: add SOCK_RAW, IPPROTO_ICMP and SO_BINDTODEVICE support.
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2014-05-21  Ico Doornekamp  <ico@pruts.nl>
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	Added support for netlink sockets with small uevent netlink example
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	Added SOCK_RAW, IPPROTO_ICMP and SO_BINDTODEVICE; this allows sending and receiving of raw icmp (e.g. ping) packets from lua
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2014-05-21  Gary V. Vaughan  <gary@gnu.org>
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	posix: add Debug priority to syslog LDocs.
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	* ext/posix/posix.c (syslog): Add Debug priority to LDocs.
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	posix: include strings.h for strcasecmp declaration.
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	* configure.ac (AC_CHECK_HEADERS): Add strings.h.
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	* ext/posix/posix.c (strings.h): If the host system is POSIX
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	compliant enough to ship this header, include it for a strcasecmp
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	declaration.
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	posix: FreeBSD 10 doesn't define O_DSYNC.
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	* ext/posix/posix.c (O_DSYNC): Set a fallback definition of 0.
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2014-05-21  Gary V. Vaughan  <gary@vaughan.pe>
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	Merge pull request #128 from ittner/fix-getopt-ldoc-warning
Packit 437b5e
	doc: Remove ldoc warning for getopt @see
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2014-05-21  Gary V. Vaughan  <gary@gnu.org>
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	travis: update scripts from slingshot.
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	* .travis.yml: Regenerate with latest slingshot for a slew of
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	improvements.
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	NEWS: Update.
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	* NEWS: Update.
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	gnulib: sync with upstream.
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	* gnulib: Update to latest master.
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	slingshot: sync with upstream.
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	* slingshot: Sync with upstream for grep GNUism fix.
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	* bootstrap: Sync with slingshot/bootstrap.
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	* .travis.yml: Regenerate.
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2014-05-11  Alexandre Erwin Ittner  <alexandre@ittner.com.br>
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	doc: Remove ldoc warning for getopt @see
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2014-03-14  Reuben Thomas  <rrt@sc3d.org>
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	openpty: add missing posix. prefix to call of close
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2014-01-05  Gary V. Vaughan  <gary@gnu.org>
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	slingshot: sync with upstream.
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	Fix the annoying contest.sed file dropping bug.
Packit 437b5e
	* slingshot: Sync with upstream.
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	* bootstrap: Sync with slingshot.
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2014-01-04  Gary V. Vaughan  <gary@gnu.org>
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	maint: update copyright notices to include 2014.
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	* .x-update-copyright: New file. Exclude files not owned by this
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	project from update-copyright rules.
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	* build-aux/.gitignore: Add update-copyright.
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	* bootstrap.conf, configure.ac, local.mk: Bump copyright year.
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	slingshot: sync with upstream, and simplify accordingly.
Packit 437b5e
	* slingshot: Sync with upstream.
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	* bootstrap: Update from slingshot.
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	* bootstrap.slingshot: Remove, no longer required.
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	* bootstrap.conf: Remove bootstrap.slingshot source boilerplate.
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	(luaposix_force_readme): Remove. Automated by slingshot now.
Packit 437b5e
	* .gitignore: Update.
Packit 437b5e
	* .travis.yml: Until github.com/stevedonovan/LDoc catches up with
Packit 437b5e
	require fixes for luaposix, use gvvaughan/LDoc on Travis.
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2013-12-11  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	doc: add missing LDoc function tag.
Packit 437b5e
	* ext/posix/posix.c (strptime): Add missing @function tag.
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Packit 437b5e
	doc: fix LDoc manual page custom_see_handler pattern.
Packit 437b5e
	* ext/posix/config.ld (custom_see_handler): Add a missing closing
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	`%)`.
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	(upat): Pull the format string up per LDoc documentation.
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	slingshot: sync with upstream.
Packit 437b5e
	* slingshot: Update from latest upstream, particularly for an
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	empty table access fix in mkrockspecs.
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Packit 437b5e
	doc: move DateTime functions back to their own LDoc section. (Fix #119)
Packit 437b5e
	* ext/posix/posix.c: Move Date and Time functions back to the
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	end of the implementation functions to avoid picking up non-
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	datetime related functions in the generated LDoc docs.
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	slingshot: sync with upstream.
Packit 437b5e
	* slingshot: Update to latest upstream revision, particularly
Packit 437b5e
	to pick up fixes for changes in Travis wrt. libyaml.so location.
Packit 437b5e
	* .travis.yml: Regenerate.
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2013-12-11  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #121 from zevv/socketpair
Packit 437b5e
	Added socketpair() and AF_UNIX domain
Packit 437b5e
Packit 437b5e
	Merge pull request #120 from craigbarnes/treefix
Packit 437b5e
	Avoid unnecessary table creation and unpacking in examples/tree.lua
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Packit 437b5e
	Merge pull request #118 from craigbarnes/linkfix
Packit 437b5e
	Fix typo in readme
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	Merge pull request #117 from fperrad/master
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	fix without IPv6
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2013-11-25  Cathal Garvey  <cathalgarvey@cathalgarvey.me>
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	Added Pfadvise and constant advise values. Untested.
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2013-10-31  Ico Doornekamp  <ico@pruts.nl>
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	Added socketpair() and AF_UNIX domain
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2013-09-21  Craig Barnes  <cr@igbarn.es>
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Packit 437b5e
	Avoid unnecessary table creation and unpacking in examples/tree.lua
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Packit 437b5e
	Fix typo in LuaRocks URL
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2013-09-20  Francois Perrad  <francois.perrad@gadz.org>
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	fix without IPv6
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2013-09-13  Gary V. Vaughan  <gary@gnu.org>
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	slingshot: sync with upstream.
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	* slingshot: Update to latest revision, particularly to get the
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	fix for release announcement content.
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2013-09-09  Gary V. Vaughan  <gary@gnu.org>
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	maint: post-release administrivia.
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	* configure.ac (AC_INIT): Bump revision to 32.
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	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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	Release version 31
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	* NEWS: Record release date.
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	slingshot: sync with upstream.
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	* slingshot: Update to latest version for recent bootstrap fixes,
Packit 437b5e
	among others.
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	* bootstrap: Regenerate.
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Packit 437b5e
	maint: update NEWS.
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	* NEWS: Update with user visible changes since previous release.
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	posix: fix a typo in tc[gs]etattr constant definitions.
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	* ext/posix/posix.c (VTOP): Changed spelling from this...
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	(VSTOP): ...to this.
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	maint: bump revision to 31.
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	* configure.ac (AC_INIT): Bump release revision to 31.
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Packit 437b5e
	maint: remove trailing spaces added by previous merge.
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	* ext/posix/posix.c (Ptcsetattr, Ptcgetattr): Remove trailing
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	whitespace.
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2013-09-07  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #116 from zevv/termios-cc-flags
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	Added missing termios cc flags
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2013-09-03  Ico Doornekamp  <ico@pruts.nl>
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Packit 437b5e
	all termios c_cc flags available are now used in tcgetattr() and tcsetattr(), even though no symbols may be available for each flag. this makes sure a tcsetattr() after a tcgetattr() preserves all flags, even the non POSIX cmplient ones
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2013-09-02  Ico Doornekamp  <ico@pruts.nl>
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	Added missing termios cc flags
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2013-08-29  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	maint: post-release administrivia.
Packit 437b5e
	* NEWS: Add header line for next release.
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	* .prev-version: Record previous version.
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	* ./local.mk (old_NEWS_hash): Auto-update.
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Packit 437b5e
	Release version 30
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	* NEWS: Record release date.
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Packit 437b5e
	maint: update NEWS.
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	* NEWS: Update with user visible changes since previous release.
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	boostrap: sync with upstream.
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	This version fixes some cosmetic and CLI inconsistencies, as
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	well as improving portability to BSDs.
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	* bootstrap: sync with upstream.
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	configury: don't nuke the lib subdirectory.
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	Now that we've made use of lib for Lua library files, make sure
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	not to let gnulib-tool scribble in it.
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	* bootstrap.conf (source_base): Tell gnulib-tool to put its empty
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	library directory somewhere harmless.
Packit 437b5e
	(luaposix_remove_empty_lib): And then remove that.
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Packit 437b5e
	maint: reorganise sources into subdirectories.
Packit 437b5e
	Rather than dump everything into the project root directory
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	indiscriminately, move extension modules into subdirectories
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	of a new 'ext/' subdirectory, Lua libraries into 'lib/'. And
Packit 437b5e
	adjust the build system to work with that layout.
Packit 437b5e
	* lua52compat.h: Move from here...
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	* ext/include/lua52compat.h: ...to here.
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	* local.mk (AM_CPPFLAGS): Add -I ext/include.
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	* lcurses.c, strlcpy.c, curses.lua: Move from here...
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	* ext/curses/curses.c, ext/curses/strlcpy.c, lib/curses.lua:
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	...to here.
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	* lposix.c, posix.lua: Move from here...
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	* ext/posix/posix.c, lib/posix.lua: ...to here.
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	* configure.ac (AM_INIT_AUTOMAKE): Add subdir-objects for future
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	compatibility with Automake 2.0.
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	(WANTEDLIBS, WANTEDLUA): Adjust paths.
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	* local.mk (std_cpath, std_path, EXTRA_LTLIBRARIES, lib_LTLIBRARIES)
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	(dist_data_DATA, dist_doc_DATA, EXTRA_DIST): Likewise.
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	* tree.lua: Move from here...
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	* examples/tree.lua: ...to here.
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	* make_lcurses_doc.pl, config.ld: Move from here...
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	* build-aux/make_lcurses_doc.pl, ext/posix/config.ld: ...to here,
Packit 437b5e
	and adjust for relative path changes.
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	* dummy.c: No longer used. Remove.
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	* build-aux/sanity-cfg.mk: Remove references to dummy.c.
Packit 437b5e
	Adjust for relative path changes.
Packit 437b5e
	* .gitignore: Update.
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Packit 437b5e
	examples: error messages are not capitalized.
Packit 437b5e
	* examples/lock.lua: Don't capitalize error messages.
Packit 437b5e
	Discovered by 'make syntax-check'
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Packit 437b5e
2013-08-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	posix: remember to register Pshutdown function.
Packit 437b5e
	* lposix.c (R): Add Pshutdown MENTRY.
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	posix: remove unused variables.
Packit 437b5e
	* lposix.c (Precvfrom): Remove unused host and serv variables.
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	(Paccept): Likewise, and remove unused r as well.
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Packit 437b5e
	posix: mark unused parameters for gcc.
Packit 437b5e
	* lposix.c (UNUSED): New macro, expands to __unused__ with GNU C.
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	(FgetID, Fsysconf, Pcloselog, Psync): Use it to mark unused
Packit 437b5e
	function parameters.
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	posix: report correct bad option number.
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	* lposix.c (badoption): Report the passed option number as being
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	the bad option.
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2013-08-27  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #114 from GranPC/patch-1
Packit 437b5e
	Fix repeated "Test ipv4" instead of "Test ipv6"
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Packit 437b5e
2013-08-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	docs: fix typo in chdir ldoc comments.
Packit 437b5e
	* lposix.c (Pchdir): Supply a valid usage example.
Packit 437b5e
	Closes issue #113.
Packit 437b5e
	Reported by Craig Barnes.
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Packit 437b5e
2013-08-26  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #112 from craigbarnes/master
Packit 437b5e
	Fix and clean up Markdown formatting in README
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2013-08-26  Enrico Tassi  <gareuselesinge@debian.org>
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	posix: port getcwd to Hurd.
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	* lposix.c (Pgetcwd): Use get_current_dir_name function on Hurd.
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Packit 437b5e
2013-08-26  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	maint: git ignore build-aux/compile.
Packit 437b5e
	* build-aux/.gitignore: Add compile.
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	configury: don't use unicode characters in shell comments.
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	* configure.ac: Replace unicode apostrophes with ASCII equivalents.
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Packit 437b5e
	typo: set the configure package version correctly.
Packit 437b5e
	* configure.ac (AC_INIT): The correct release number is 30.
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Packit 437b5e
	posix: improve portability of constant definitions.
Packit 437b5e
	Rather than try to catalog what compiler/OS releases supply what
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	constant symbols in their headers with a rats nest of `#if __BSD`
Packit 437b5e
	etc, wrap all of the contentious preprocessor defines in matching
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	`#ifdefs` so that they are only provided by luaposix in the
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	environments that define them.  This should provide much better
Packit 437b5e
	future portability to new compiler/OS combinations.
Packit 437b5e
	* lposix.c (lua_open_posix_c): Simplify the declarations by using
Packit 437b5e
	a consistent MENTRY definition.
Packit 437b5e
	Except for extremely well-known groups of symbols, and groups
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	that are already inside _POSIX_VERSION >= 200112L guards, wrap
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	each constant declaration in a matching `#ifdef`.
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2013-08-12  GranPC  <gran.pc@gmail.com>
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Packit 437b5e
	Fix repeated "Test ipv4" instead of "Test ipv6"
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Packit 437b5e
2013-08-10  Alexander V. Nikolaev  <avn@daemon.hole.ru>
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Packit 437b5e
	Merge pull request #111 from markgurevich/mg/2625/file-locks-v2
Packit 437b5e
	Lock or unlock files with fcntl()
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Packit 437b5e
2013-08-08  Craig Barnes  <cr@igbarn.es>
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Packit 437b5e
	Fix and clean up Markdown formatting in README.md
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Packit 437b5e
2013-07-24  Mark Gurevich  <markgurevichster@gmail.com>
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Packit 437b5e
	Lock or unlock files with fcntl()
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2013-06-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	typo: fix target URL of Travis badge link in README.md.
Packit 437b5e
	* README.md: Fix target URL of Travis badge link.
Packit 437b5e
Packit 437b5e
	maint: post-release administrivia.
Packit 437b5e
	* NEWS: Add header line for next release.
Packit 437b5e
	* .prev-version: Record previous version.
Packit 437b5e
	* ./local.mk (old_NEWS_hash): Auto-update.
Packit 437b5e
	* configure.ac (AC_INIT): Bump revision to 30.
Packit 437b5e
Packit 437b5e
	Release version 29
Packit 437b5e
	* NEWS: Record release date.
Packit 437b5e
Packit 437b5e
	configury: distribute config.ld.
Packit 437b5e
	* local.mk (EXTRA_DIST): Add config.ld, and various example files.
Packit 437b5e
Packit 437b5e
	slingshot: update.
Packit 437b5e
	* slingshot: Update to version with spurious gitmodule output
Packit 437b5e
	from sanity checks fixed, and improved release branch cleanup.
Packit 437b5e
Packit 437b5e
	configury: run automake without --foreign flag.
Packit 437b5e
	* configure.ac (AM_INIT_AUTOMAKE): Remove foreign.
Packit 437b5e
	* bootstrap.conf (luaposix_force_changelog, luaposix_finish):
Packit 437b5e
	Remove.  Bootstrap handles this automatically.
Packit 437b5e
	(luaposix_force_readme): Distribute README file.
Packit 437b5e
	* .gitignore: Add README.
Packit 437b5e
Packit 437b5e
	curses: remove trailing whitespace.
Packit 437b5e
	* lcurses.c (Wresize): Remove trailing whitespace.
Packit 437b5e
Packit 437b5e
	NEWS: update.
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Packit 437b5e
2013-06-27  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #105 from aeron005/master
Packit 437b5e
	Added wresize binding in curses library
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Packit 437b5e
2013-06-27  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	slingshot: update.
Packit 437b5e
	* slingshot: Update to version with ax_lua.m4 cross compilation
Packit 437b5e
	fix.
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	Reported by Reuben Thomas.
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Packit 437b5e
	Closes #98.
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Packit 437b5e
2013-06-27  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	sync, fsync, fdatasync, nice, lseek: a bunch of new calls.
Packit 437b5e
	* lposix.c (Psync, Pfsync, Pfdatasync): Wrap disk synchronisation
Packit 437b5e
	calls.
Packit 437b5e
	(Pnice): New call. Change process priority.
Packit 437b5e
	(Plseek): New call. Move current position of a file discriptor.
Packit 437b5e
	* specs/posix_spec.yaml (sync, fsync, fdatasync): New pending
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	expectations.
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	(nice, lseek): Specify basic behaviour of these new calls.
Packit 437b5e
	Submitted by zevv@github.com, from a patch by Ico Doornekamp.
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Packit 437b5e
	Closes #93.
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2013-06-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	specs: convert socket tests from issue #92 to specl.
Packit 437b5e
	* specs/posix_spec.yaml (socket handling): New spec, not working
Packit 437b5e
	on Mountain Lion, at least :(
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	Awaiting feedback, see issue #92.
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	Reported by zevv@github, from a patch by Ico Doornekamp.
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Packit 437b5e
	specs: replace racy posix.times specs with more robust implementation.
Packit 437b5e
	* specs/posix_spec.yaml (time accounting): Note the inconsistency
Packit 437b5e
	between posix.times() and posix.times (...all keys...) from
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	issue #107, and replace racy spec for posix.times().
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2013-06-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	docs: fix typo in clock_gettime ldoc comments.
Packit 437b5e
	* lposix.c (Pclock_gettime): Fix a cut-n-paste duplication typo.
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	Reported by Steve Donovan.
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Packit 437b5e
	Closes #104.
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2013-06-27  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	slingshot: update.
Packit 437b5e
	* slingshot: Update.
Packit 437b5e
	* configure.ac (SS_CONFIG_TRAVIS): Remove luafilesystem now that
Packit 437b5e
	slingshot takes care of ldoc prerequisites.
Packit 437b5e
	* .travis.yml: Regenerate.
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	* .gitignore: Ignore doc directory rather than docs, as latest
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	ldoc seems to be putting files in the former now.
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	travis: regenerate .travis.yml.
Packit 437b5e
	.travis.yml: Regenerate.
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Packit 437b5e
	configury: travis builds with 5.2 require luafilesystem rock.
Packit 437b5e
	* configure.ac (SS_CONFIG_TRAVIS): Add luafilesystem to extra
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	rocks list.
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Packit 437b5e
	configury: bump SPECL_MIN to 8.
Packit 437b5e
	* configure.ac (SPECL_MIN): Bump to 8, because we're using the
Packit 437b5e
	Specl 8 hell.spawn APIs now.
Packit 437b5e
Packit 437b5e
	typo: the documentation directory is called doc, not docs!
Packit 437b5e
	* local.mk (dist_doc_DATA, MAINTAINERCLEANFILES): Use correctly
Packit 437b5e
	spelled 'doc' instead of previous typo, 'docs'.
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Packit 437b5e
	specl: update to Specl 8 changes in hell.spawn.
Packit 437b5e
	* specs/posix_spec.yaml: Specl 8 no longer copies table entries
Packit 437b5e
	from require results into environments automatically, so make sure
Packit 437b5e
	we capture the table, and then use qualified access to spawn.
Packit 437b5e
Packit 437b5e
	slingshot: update.
Packit 437b5e
	* slingshot: Update.
Packit 437b5e
	* bootstrap.slingshot: Install latest revision.
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Packit 437b5e
2013-05-23  aeron005  <mitchell.burdette@gmail.com>
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Packit 437b5e
	Added binding for wresize to curses library
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Packit 437b5e
2013-05-09  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	Revert "Release version 29"
Packit 437b5e
	This reverts commit bfce2bc28a5a5f675e4b6f7ef790bcdbfba15aad.
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Packit 437b5e
	syntax-check: remove trailing whitespace.
Packit 437b5e
	* build-aux/sanity-cfg.mk (error-message-uppercase): Exclude
Packit 437b5e
	examples/socket.lua, which otherwise triggers false positives.
Packit 437b5e
	* NEWS, examples/socket.lua, examples/termios.lua, lposix.c:
Packit 437b5e
	Remove trailing whitespace.
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Packit 437b5e
	Release version 29
Packit 437b5e
	* NEWS: Record release date.
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Packit 437b5e
	configury: distribute INSTALL for autotools instructions.
Packit 437b5e
	* bootstrap.conf (gnulib_non_module_files): Add doc/INSTALL.
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Packit 437b5e
	typo: use correct spelling of prefix in README.md.
Packit 437b5e
	* README.md: s/perfix/prefix/g
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Packit 437b5e
2013-05-09  Gary V. Vaughan  <gary@vaughan.pe>
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Packit 437b5e
	Merge pull request #99 from zevv/fix-dir-example
Packit 437b5e
	Fixed dir example for 5.2
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Packit 437b5e
	Merge pull request #96 from zevv/fix-glob-example
Packit 437b5e
	Fixed glob example
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Packit 437b5e
	Merge pull request #100 from zevv/add-b57600
Packit 437b5e
	Added missing 57k6 baudrate to termios table
Packit 437b5e
Packit 437b5e
	Merge pull request #95 from zevv/fix-poll
Packit 437b5e
	I broke poll with commit 8deb0ebd041ab6d4761f86a7a906dd850111bae7
Packit 437b5e
Packit 437b5e
	Merge pull request #94 from zevv/fix-poll-example
Packit 437b5e
	Fix poll example, open failed due to wrong 2nd argument type
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Packit 437b5e
2013-05-09  Gary V. Vaughan  <gary@gnu.org>
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Packit 437b5e
	specs: add pending guards to weird Travis failures.
Packit 437b5e
	* specs/posix_spec.yaml: Mark pending those examples inexplicably
Packit 437b5e
	failing on Travis, per github issue #102.
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Packit 437b5e
	configury: bump release version to 29.
Packit 437b5e
	* configure.ac (AC_INIT): Bump release version to 29.
Packit 437b5e
	The '5.1.' prefix is a misnomer now tha we support Lua 5.2, and
Packit 437b5e
	bumping the prefix to '5.2.' would be no better, since we support
Packit 437b5e
	Lua 5.1 simultaneously, and 5.3 will be along one of these days.
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Packit 437b5e
	sanity: add configuration fragment with sanity exclusions.
Packit 437b5e
	* build-aux/sanity-config.mk (sc_require_config_h)
Packit 437b5e
	(sc_require_config_h_first): Exclude dummy.c and strlcpy.c, which
Packit 437b5e
	are both included directly into another source file before
Packit 437b5e
	compilation.
Packit 437b5e
	* .gitignore, build-aux/.gitignore: Adjust.
Packit 437b5e
Packit 437b5e
	syntax-check: fix many tiny errors raised by sanity.mk.
Packit 437b5e
	* config.ld: Remove trailing blank line.
Packit 437b5e
	* lcurses.c, strlcpy.c: Remove useless preprocessor parens.
Packit 437b5e
	* lcurses.c: Use the blessed `#include <config.h>` format.
Packit 437b5e
	* local.mk: Remove leading space from SPACE-TAB sequence.
Packit 437b5e
	* lposix.c (STREQ): Define to avoid using inverted strcmp logic.
Packit 437b5e
	Also remove useless preprocessor parens, and trailing whitespace.
Packit 437b5e
	* posix.lua, specs/posix_spec.yaml: Remove trailing whitespace.
Packit 437b5e
	* specs/posix_spec.yaml: Use 'file system' in preference to
Packit 437b5e
	.filesystem'.
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Packit 437b5e
	maint: collect previous release notes into NEWS.
Packit 437b5e
	* NEWS: New file, required for the Slingshot release process.
Packit 437b5e
	* local.mk (old_NEWS_hash): Update.
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Packit 437b5e
2013-05-09  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	specs: ttyname can contain 'pts' rather than 'tty'
Packit 437b5e
Packit 437b5e
	specs: fix some spec failures on Linux.
Packit 437b5e
	* specs/posix_spec.yaml (uname): uname -a can display information
Packit 437b5e
	that uname(2) does not return, so change the command to say
Packit 437b5e
	explicitly what fields we want.
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Packit 437b5e
2013-05-09  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	specs: convert adhoc tests to specl specs.
Packit 437b5e
	* tests-curses.lua: Remove. Move contents from here...
Packit 437b5e
	* specs/curses_spec.yaml: New file. ...to here, and reformat.
Packit 437b5e
	* tests-posix.lua: Remove.
Packit 437b5e
	* specs/posix_spec.yaml: New file. Implement equivalent (or
Packit 437b5e
	better!) specs here.
Packit 437b5e
	* specs/specs.mk (specl_SPECS): Add new specs.
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Packit 437b5e
	specs: convert lunit fcntl checks to specl specs.
Packit 437b5e
	* README: Remove reference to lunit.
Packit 437b5e
	* tests-fcntl.lua: Remove.
Packit 437b5e
	* specs/posix_lua_spec.yaml: New file with equivalent checks for
Packit 437b5e
	Specl.
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	* specs/specs.mk (specl_SPECS): Add specs/posix_lua_spec.yaml.
Packit 437b5e
	* local.mk: Include specs/specs.mk.
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Packit 437b5e
	slingshot: adopt slingshot release mechanism.
Packit 437b5e
	* README: Move from here...
Packit 437b5e
	* README.md: ...to here. Adjust for GH Markdown.
Packit 437b5e
	* GNUmakefile, Makefile.am, build-aux/mkrockspecs,
Packit 437b5e
	m4/ax_compare_version.m4, m4/ax_lua.m4:
Packit 437b5e
	Remove. These files are handled by slingshot now.
Packit 437b5e
	* rockspecs.lua, m4/ax_with_prog.m4: Remove. No longer used.
Packit 437b5e
	* bootstrap.slingshot: New file. Slingshot bootstrap plugin.
Packit 437b5e
	* bootstrap.conf: Source it.
Packit 437b5e
	* configure.ac: Adjust to drive slingshot processes.
Packit 437b5e
	* local.mk: New file. Project local make rules.
Packit 437b5e
	* rockspec.conf: New file. Slingshat rockspec template.
Packit 437b5e
	* specs/specs.mk: Simplified.
Packit 437b5e
	* .prev-version: Record previous version number.
Packit 437b5e
	* .gitignore: Update.
Packit 437b5e
	* .travis.yml: Regenerate.
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Packit 437b5e
	termios: remove deprecated legacy symbols.
Packit 437b5e
	Don't write new code with these, they are not definied by stricly
Packit 437b5e
	POSIX conformant hosts. See:
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	http://pubs.opengroup.org/onlinepubs/009695399/basedefs/termios.h.html
Packit 437b5e
	* lposix.c (XCASE, IUCLC, OUCLC): Remove.
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Packit 437b5e
	termios: make XSI extensions optional.
Packit 437b5e
	Mac OS X is a POSIX conformant system, but does not implement
Packit 437b5e
	all XSI extensions. Only create constant for XSI extensions if
Packit 437b5e
	they are defined by the host system. See:
Packit 437b5e
	http://pubs.opengroup.org/onlinepubs/009695399/basedefs/termios.h.html
Packit 437b5e
	* lposix.c (CBAUD, EXTA, EXTB, ECHOCTL, ECHOPRT, ECHOKE, FLUSHO)
Packit 437b5e
	(PENDIN): Wrap with preprocessor guards.
Packit 437b5e
	(DEFECHO, LOBLK, SWTCH, VDISCARD, VDSUSP, VLNEXT, VREPRINT)
Packit 437b5e
	(VSTATUS, VWERASE): Additional conditional XSI extensions.
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Packit 437b5e
2013-04-23  Ico Doornekamp  <ico@pruts.nl>
Packit 437b5e
Packit 437b5e
	Fixed dir example for 5.2
Packit 437b5e
Packit 437b5e
	Added missing 57k6 baudrate to termios table
Packit 437b5e
Packit 437b5e
2013-04-17  Ico Doornekamp  <ico@pruts.nl>
Packit 437b5e
Packit 437b5e
	Fixed glob example, added missing 'posix ='. Also removed the readlink() part because /proc on linux violates posix and does not properly fill in st_size on lstat(), causing readlink() to fail with EINVAL.
Packit 437b5e
Packit 437b5e
	Fix poll example, open failed due to wrong 2nd argument type, probably from old lposix API?
Packit 437b5e
Packit 437b5e
	I broke poll with commit 8deb0ebd041ab6d4761f86a7a906dd850111bae7
Packit 437b5e
	The result is just fine for calling poll() only once, but breaks for
Packit 437b5e
	subsequent calls to poll() when passing the same table. In this case,
Packit 437b5e
	the events are not cleared from the revents table, causing false
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	positives.
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Packit 437b5e
2013-04-16  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Merge pull request #90 from zevv/getopt
Packit 437b5e
	Rename getopt_long() to getopt(), long options are now optional.
Packit 437b5e
Packit 437b5e
	Merge pull request #91 from zevv/termios
Packit 437b5e
	Moved tests-termios.lua to examples/termios.lua
Packit 437b5e
Packit 437b5e
2013-04-16  Ico Doornekamp  <ico@pruts.nl>
Packit 437b5e
Packit 437b5e
	Added minimal termios test.
Packit 437b5e
Packit 437b5e
2013-04-16  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Mention where to look for other contributors.
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Packit 437b5e
	Merge pull request #82 from zevv/socket
Packit 437b5e
	Added socket functions and test script
Packit 437b5e
Packit 437b5e
2013-04-16  Ico Doornekamp  <ico@pruts.nl>
Packit 437b5e
Packit 437b5e
	Changed getopt_long semantics, reorderd iterator return values, optarg is now string instead of number. This allows getopt_long to closely mimic getopt
Packit 437b5e
	Renamed getopt_long to getopt, changed short options type from number to
Packit 437b5e
	string, updated example
Packit 437b5e
Packit 437b5e
	Added POSIX socket functions and constants
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Packit 437b5e
2013-04-16  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Merge pull request #83 from zevv/termios
Packit 437b5e
	Added termios and test script
Packit 437b5e
Packit 437b5e
2013-04-16  Ico Doornekamp  <ico@pruts.nl>
Packit 437b5e
Packit 437b5e
	Added termios and test script
Packit 437b5e
Packit 437b5e
2013-04-14  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Copy stdlib code into posix.lua, minimally modified
Packit 437b5e
	Solves the discussion in already-closed issue #80, and closes pull
Packit 437b5e
	request #88 and closes pull request #89.
Packit 437b5e
Packit 437b5e
2013-04-13  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	Merge pull request #85 from zevv/poll-only-triggered-revents
Packit 437b5e
	poll only returns active events in revents table, increases performance
Packit 437b5e
Packit 437b5e
	Move require of std.list to correct place
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Packit 437b5e
2013-04-13  Ico Doornekamp  <ico@pruts.nl>
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Packit 437b5e
	Simplified lua_pushboolean() expression
Packit 437b5e
Packit 437b5e
	poll only returns active events in revents table, increases performance
Packit 437b5e
Packit 437b5e
2013-04-12  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	Require stdlib; fixes #80
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Packit 437b5e
2013-04-11  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	.gitignore: add TAGS
Packit 437b5e
Packit 437b5e
	lposix.c: fix lua_Alloc calls that free (they should pass the current size); fix a memory leak in msgrcv
Packit 437b5e
Packit 437b5e
	lposix.c: fix error-case space leak in Pread; fixes issue #78
Packit 437b5e
Packit 437b5e
2013-04-11  Gary V. Vaughan  <gary@gnu.org>
Packit 437b5e
Packit 437b5e
	posix.lua: fix a typo in assert.
Packit 437b5e
	* posix.lua (pipeline): t1 is not declared, use type of t in the
Packit 437b5e
	assert error.
Packit 437b5e
Packit 437b5e
2013-03-28  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	lposix.c: change bogus @long tags to @int tags.
Packit 437b5e
Packit 437b5e
	lposix.c: add function line for pipe (was missing)
Packit 437b5e
	Thanks to behoffski for the report.
Packit 437b5e
Packit 437b5e
2013-03-24  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	lposix.c: fix @function line of isprint (was wrongly "isgraph")
Packit 437b5e
	Thanks to behoffski for the report.
Packit 437b5e
Packit 437b5e
2013-03-23  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	tests-posix.lua: fix pipeline test for VPATH build
Packit 437b5e
Packit 437b5e
	tests-posix.lua: fix pipeline test
Packit 437b5e
	Should call pipeline_slurp, not pipeline_iterator to get whole output
Packit 437b5e
	in one go. This has the nice side-effect of testing both
Packit 437b5e
	pipeline_iterator and pipeline as well, as pipeline_slurp calls
Packit 437b5e
	pipeline_iterator, which calls pipeline.
Packit 437b5e
Packit 437b5e
2013-03-20  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Makefile.am: unset LUA_INIT_5_2 in calls to get information from woger.
Packit 437b5e
	This is an ugly hack, but since it will work at least until the
Packit 437b5e
	release of Lua 5.3, it's better than nothing.
Packit 437b5e
Packit 437b5e
	configure.ac: bump version to 5.1.28
Packit 437b5e
Packit 437b5e
	Simplify and fix pipeline_iterator, and add a test.
Packit 437b5e
Packit 437b5e
2013-03-18  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	posix.lua: fix bug in posix.pipeline_iterator, where it always closed the pipe on first iteration
Packit 437b5e
Packit 437b5e
2013-03-17  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	configure.ac: bump version to 5.1.27
Packit 437b5e
Packit 437b5e
	posix.lua: rename posix.system to posix.spawn, keeping old name as alias for now.
Packit 437b5e
Packit 437b5e
2013-03-16  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Allow posix.system to take a function, a shell command, or a file and list of arguments. Use it in pipeline.
Packit 437b5e
	Allow pipeline functions to take an extra parameter giving the
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	function to use to make a pipe (e.g. so posix.openpty can be used
Packit 437b5e
	instead). Change argument to a table rather than a list of tasks.
Packit 437b5e
Packit 437b5e
2013-03-14  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	posix.lua: tidy up pipeline and add pipeline_iterator and pipeline_slurp
Packit 437b5e
Packit 437b5e
2013-03-13  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Merge pull request #72 from nmcveity/fix-5.1-compat
Packit 437b5e
	Removed Lua 5.2 functions lua_len and lua_tointegerx
Packit 437b5e
Packit 437b5e
	COPYING: bump copyright year
Packit 437b5e
Packit 437b5e
	Add pipeline function to execute a pipeline of shell commands & Lua functions
Packit 437b5e
Packit 437b5e
2013-03-05  nmcveity  <nmcveity@gmail.com>
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Packit 437b5e
	Removed Lua 5.2 functions lua_len and lua_tointegerx
Packit 437b5e
	This fixes issue #71.
Packit 437b5e
Packit 437b5e
2013-03-04  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	Makefile.am: stop making unnecessary ChangeLog.
Packit 437b5e
Packit 437b5e
2013-03-03  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	lposix.c: fix a space leak in realpath
Packit 437b5e
Packit 437b5e
	configure.ac: bump version to 5.1.26.
Packit 437b5e
Packit 437b5e
	lposix.c: change some @param's to @string where possible
Packit 437b5e
Packit 437b5e
	Add posix.realpath.
Packit 437b5e
Packit 437b5e
	lposix.c: add support for SA_* flags when establishing a signal handler
Packit 437b5e
Packit 437b5e
2013-03-02  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	posix.lua: add posix.openpty
Packit 437b5e
Packit 437b5e
2013-02-28  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	lposix.c: improve documentation of posix.read
Packit 437b5e
Packit 437b5e
	lposix.c: document posix.wait's return values properly
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Packit 437b5e
	lposix.c: add killpg
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Packit 437b5e
2013-02-20  Reuben Thomas  <rrt@sc3d.org>
Packit 437b5e
Packit 437b5e
	Makefile.am: release directory should already be on release branch; remove checkout command
Packit 437b5e
Packit 437b5e
	Makefile.am: use simpler and more robust scheme of parallel checkout for checking in release code.
Packit 437b5e
Packit 437b5e
	Allow exec/execp arguments to be supplied as a table, including argv[0]. Closes #65.
Packit 437b5e
Packit 437b5e
	configure.ac: bump version to 5.1.25
Packit 437b5e
Packit 437b5e
	Merge pull request #67 from zserge/master
Packit 437b5e
	Support for message queues
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Packit 437b5e
2013-02-19  Reuben Thomas  <rrt@sc3d.org>
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Packit 437b5e
	Merge pull request #68 from sam-github/pts-support
Packit 437b5e
	Fix posix.openpt() requireing and ignoring a path.
Packit 437b5e
Packit 437b5e
	When no LDoc installed, create docs directory before touching files in it; fixes issue #66
Packit 437b5e
Packit 437b5e
2013-02-18  Sam Roberts  <vieuxtech@gmail.com>
Packit 437b5e
Packit 437b5e
	Fix posix.openpt() requireing and ignoring a path.
Packit 437b5e
Packit 437b5e
2013-02-18  Serge Zaitsev  <zaitsev.serge@gmail.com>
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Packit 437b5e
	added basic message queues support
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2013-02-18  Reuben Thomas  <rrt@sc3d.org>
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	Merge pull request #58 from sam-github/pts-support
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	Support Unix 98 style pseudoterminals, as specified in POSIX.1-2001
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2013-02-18  Sam Roberts  <vieuxtech@gmail.com>
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	Tests for pseudoterminal support.
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2013-02-17  Sam Roberts  <vieuxtech@gmail.com>
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	Support Unix 98 style pseudoterminals, as specified in POSIX.1-2001
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	Support consists of openpt(), ptsname(), grantpt(), and unlockpt(). The master
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	fd can be created by calling  openpt(), or by opening "/dev/ptmx" (as
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	specified by POSIX).
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2013-02-15  Reuben Thomas  <rrt@sc3d.org>
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	Makefile.am: fix woger command for new rockspec arrangement.
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	Makefile.am: prevent unpacked sources being recursively checked in to release branch.
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	Makefile.am: remove references to defunct files.
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	rockspecs.lua: don't need to turn dots in version into dashes to get release tag.
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	.gitignore: remove tarball pattern, as we no longer have tarballs.
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	Revert 31671409e62e: bit32 doesn't build with Lua 5.2, so require luabitop instead.
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	rockspecs.lua: fix a misnamed variable
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	configury: add rockspec-generating files for git/release rockspecs.
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	Makefile.am: remove obsolete definition of ROCKSPEC
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	configure.ac: remove useless AC_SUBST calls for precious variables.
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	tests-posix.lua: remove a debugging line.
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	lposix.c: correct cross-reference to getopt.lua
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	Bump version down to 5.1.24: we haven't made such a release yet
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	configury: update for releasing on 'release' branch of github rather than via tarballs.
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	Update ax_lua.m4 to latest: no code changes, formatting only.
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	tests-posix.lua: remove commented-out test for non-POSIX putenv function
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	Add STD{IN,OUT,ERR}_FILENO constants.
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	Add isatty.
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2013-02-12  Reuben Thomas  <rrt@sc3d.org>
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	Use bit32 (now available for 5.1) rather than luabitop: slightly simplifies things.
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2013-02-11  Reuben Thomas  <rrt@sc3d.org>
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	lposix.c: Reuben Thomas is no longer the maintainer.
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	m4/ax_compare_version.m4: add support file for ax_lua.m4
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2013-02-07  Alexander V. Nikolaev  <avn@daemon.hole.ru>
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	Merge pull request #61 from gvvaughan/pull-request/maint-clean-ldocs-output
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	configury: clean up ldoc droppings with make maintainer-clean
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	Merge pull request #62 from gvvaughan/pull-request/remove-empty-lib-subdir
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	gnulib: no need to link always empty libgnu.
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2013-02-06  Reuben Thomas  <rrt@sc3d.org>
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	configury: update ax_lua.m4 to latest version, which simplifies configure.ac slightly.
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2013-01-29  Gary V. Vaughan  <gary@gnu.org>
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	gnulib: no need to link always empty libgnu.
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	Now that we have no C modules from gnulib, there's no need to
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	build and link the always empty library any more.
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	* Makefile.am (SUBDIRS): Remove.
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	* configure.ac (AC_CONFIG_FILES): Remove lib/Makefile.
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	* bootstrap.conf (gnulib_tool_options): Add --avoid=dummy to skip
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	the one remaining empty gnulib C source file.
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	(luaposix_remove_empty_lib): gnulib-tool now generates a useless
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	lib subdirectory containing just a Makefile.am and .gitignore. We
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	don't use or need it any more, so delete it.
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	(luaposix_finish): Don't copy dummy.c out of gnulib.
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	configury: clean up ldoc droppings with make maintainer-clean
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	* Makefile.am (MAINTAINERCLEANFILES): Add docs/index.html and
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	docs/ldoc.css.
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2013-01-27  Alexander V. Nikolaev  <avn@daemon.hole.ru>
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	Merge pull request #59 from gvvaughan/pull-request/handle-missing-ldoc
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	configury: handle missing ldoc binary.
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2013-01-26  Gary V. Vaughan  <gary@gnu.org>
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	configury: handle missing ldoc binary.
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	* configure.ac (LDOC): Set with AX_WITH_PROG.
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	(HAVE_LDOC): New conditional.
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	* Makefile.am (HTML): Fold into...
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	(dist_doc_DATA): ...here.
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	Run ldoc when available, otherwise touch the requried files to
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	prevent build failure.
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2013-01-10  Reuben Thomas  <rrt@sc3d.org>
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	Merge pull request #56 from gvvaughan/pull-request/curses-resizeterm-support
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	curses: conditional resizeterm support.
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	Merge pull request #55 from gvvaughan/pull-request/fix-waddstr-double-append-bug
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	curses: don't waddstr() each string twice.
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	Merge pull request #53 from gvvaughan/pull-request/remove-automake-werror
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	configury: remove automake -Werror option.
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	Merge pull request #52 from gvvaughan/pull-request/add-am-prog-ar
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	configury: use AM_PROG_AR for automake 1.13.
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	Merge pull request #50 from gvvaughan/pull-request/keep-gnulib-revision-under-version-control
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	configury: keep gnulib revision under version control.
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	Merge pull request #51 from gvvaughan/pull-request/sync-upstream-bootstrap
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	bootstrap: sync with upstream.
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	Merge pull request #54 from gvvaughan/pull-request/no-need-for-lt-output
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	configury: no need to fork for libtool.m4 variables.
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2013-01-10  Gary V. Vaughan  <gary@gnu.org>
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	curses: conditional resizeterm support.
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	* configure.ac (AC_CHECK_FUNCS): Check whether resizeterm is
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	implemented by the selected curses library.
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	* lcurses.c (Cresizeterm): If it is, use it, otherwis throw an
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	error to explain why not.
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	(curseslib): Add it to the toplevel curses functions.
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	curses: don't waddstr() each string twice.
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	Fix a bug introduced by commit 5aa297512.
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	* lcurses.c (Waddstr): Only add the string one time!
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	configury: no need to fork for libtool.m4 variables.
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	libtool.m4 is expanded into configure already, so the values are
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	available after LT_INIT in configure.in without creating config.lt
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	to copy the values we already have into an early libtool script,
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	and then fork again to grep the content of those copies back into
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	configure!!  (LT_OUTPUT is only necessary if you need to run
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	configure time compilation tests using the libtool script to
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	wrap the actual compiler).
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	* configure.ac (LT_OUTPUT): Remove.
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	(shrext): shrext_cmds is already set by LT_INIT, so just use it
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	without calling the early libtool script.
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	configury: remove automake -Werror option.
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	This option causes automake to bail out after warning about the
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	use of gmake extensions.
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	* configure.ac (AM_INIT_AUTOMAKE): Remove -Werror.
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	bootstrap: sync with upstream.
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	This revision fixes some small bugs, and is compatible with
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	non-gnu awk and non-gnu sed again.
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	* bootstrap: sync with upstream.
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	configury: keep gnulib revision under version control.
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	It's important to keep the gnulib revision number used by any
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	particular checkout of luaposix under version control rather than
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	hoping that whatever the current HEAD is will work.
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	* .gitignore: Remove gnulib.
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	* gnulib: Add current master revision.
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	configury: use AM_PROG_AR for automake 1.13.
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	* configure.ac (AM_PROG_AR): Required by recent automake releases,
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	but not available in very old releases.
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2012-12-24  Reuben Thomas  <rrt@sc3d.org>
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	configure.ac: fix regeneration of luaposix.rockspec
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2012-12-23  Reuben Thomas  <rrt@sc3d.org>
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	configure.ac: fix a comment
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	luaposix.rockspec.in: remove redundant dir setting
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2012-12-15  Alexander V. Nikolaev  <avn@daemon.hole.ru>
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	configure.ac: bump version to 5.1.25
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	rockspec: Add missing dependency for luabitop
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	luaposix depends on bitop library on lua 5.1 since luaposix 5.1.16
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2012-12-05  Alexander V. Nikolaev  <avn@daemon.hole.ru>
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	Merge pull request #48 from Keen-github/vs/2230/fix_hack_for_luaposix_compatibility
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	Added 'day' field for compatibility to Lua os.date(); fixed issue #32.
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2012-11-14  Valeriy Skurikhin  <Keen.vs@gmail.com>
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	Added 'day' field for compatibility to Lua os.date(); fixed issue #32.
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2012-10-25  Reuben Thomas  <rrt@sc3d.org>
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	Use lstat to read size of a link (for Preadlink); fixes issue #47.
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2012-10-17  Reuben Thomas  <rrt@sc3d.org>
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	configure.ac: bump version to 5.1.24
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	lcurses.c: don't run strlen unnecessarily; w[mv]addstr does that anyway
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2012-10-04  Reuben Thomas  <rrt@sc3d.org>
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	Makefile.am: now that github-upload is fixed, consolidate release into a single target
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	Makefile.am: correct github_user parameter to woger (thanks, Liam)
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	release: luarocks-related tweaks
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	Makefile.am: make check-luarock depend on the rockspec, as github seems to work after all
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	release: automatically check the rockspec before making a release
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2012-10-03  Reuben Thomas  <rrt@sc3d.org>
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	Make Lua 5.2-compatibility more Lua 5.2-ish.
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	tree.lua: make Lua 5.2-compatible
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2012-09-26  Reuben Thomas  <rrt@sc3d.org>
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	rockspec: make build_command more robust
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	build: install documentation with 'make install' and from luarocks
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2012-09-23  Reuben Thomas  <rrt@sc3d.org>
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	lposix.c: improve comment of mkstemp
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2012-09-21  Reuben Thomas  <rrt@sc3d.org>
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	configure.ac: bump version to 5.1.23
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2012-09-20  Reuben Thomas  <rrt@sc3d.org>
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	lcurses.c: define LUA_COMPAT_ALL to get luaL_register.
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2012-09-13  Reuben Thomas  <rrt@sc3d.org>
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	dummy.c: fix copyright notice to be public domain
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	version: bump to 5.1.22.
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	gnulib: re-add dummy.c with correct license to fix Mac OS X build (issue #46)
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2012-09-11  Reuben Thomas  <rrt@sc3d.org>
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	configure.ac: enable automake to generate dependencies for rockspec (thanks, Hisham Muhammad).
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2012-09-07  Reuben Thomas  <rrt@sc3d.org>
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	Merge pull request #45 from wcmaier/fix/github-url
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	Update Github URL.
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2012-09-07  Will Maier  <wcmaier@m.aier.us>
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	Update Github URL.
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2012-09-03  Reuben Thomas  <rrt@sc3d.org>
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	Bump version to 5.1.21.
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2012-09-01  Reuben Thomas  <rrt@sc3d.org>
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	README: Add link to online HTML docs.
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	README: Update location o