|
Packit |
eba2e2 |
# write.m4 serial 5
|
|
Packit |
eba2e2 |
dnl Copyright (C) 2008-2014 Free Software Foundation, Inc.
|
|
Packit |
eba2e2 |
dnl This file is free software; the Free Software Foundation
|
|
Packit |
eba2e2 |
dnl gives unlimited permission to copy and/or distribute it,
|
|
Packit |
eba2e2 |
dnl with or without modifications, as long as this notice is preserved.
|
|
Packit |
eba2e2 |
|
|
Packit |
eba2e2 |
AC_DEFUN([gl_FUNC_WRITE],
|
|
Packit |
eba2e2 |
[
|
|
Packit |
eba2e2 |
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
|
|
Packit |
eba2e2 |
AC_REQUIRE([gl_MSVC_INVAL])
|
|
Packit |
eba2e2 |
if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
|
|
Packit |
eba2e2 |
REPLACE_WRITE=1
|
|
Packit |
eba2e2 |
fi
|
|
Packit |
eba2e2 |
dnl This ifdef is just an optimization, to avoid performing a configure
|
|
Packit |
eba2e2 |
dnl check whose result is not used. It does not make the test of
|
|
Packit |
eba2e2 |
dnl GNULIB_UNISTD_H_SIGPIPE or GNULIB_SIGPIPE redundant.
|
|
Packit |
eba2e2 |
m4_ifdef([gl_SIGNAL_SIGPIPE], [
|
|
Packit |
eba2e2 |
gl_SIGNAL_SIGPIPE
|
|
Packit |
eba2e2 |
if test $gl_cv_header_signal_h_SIGPIPE != yes; then
|
|
Packit |
eba2e2 |
REPLACE_WRITE=1
|
|
Packit |
eba2e2 |
fi
|
|
Packit |
eba2e2 |
])
|
|
Packit |
eba2e2 |
m4_ifdef([gl_NONBLOCKING_IO], [
|
|
Packit |
eba2e2 |
gl_NONBLOCKING_IO
|
|
Packit |
eba2e2 |
if test $gl_cv_have_nonblocking != yes; then
|
|
Packit |
eba2e2 |
REPLACE_WRITE=1
|
|
Packit |
eba2e2 |
fi
|
|
Packit |
eba2e2 |
])
|
|
Packit |
eba2e2 |
])
|
|
Packit |
eba2e2 |
|
|
Packit |
eba2e2 |
# Prerequisites of lib/write.c.
|
|
Packit |
eba2e2 |
AC_DEFUN([gl_PREREQ_WRITE], [:])
|