|
Packit Service |
1d0348 |
ARCHIVE_READ_FILTER(3) BSD Library Functions Manual ARCHIVE_READ_FILTER(3)
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
NAME
|
|
Packit Service |
1d0348 |
archive_read_support_filter_all, archive_read_support_filter_bzip2,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_compress, archive_read_support_filter_gzip,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lz4, archive_read_support_filter_lzma,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_none, archive_read_support_filter_rpm,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_uu, archive_read_support_filter_xz,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_zstd, archive_read_support_filter_program,
|
|
Packit Service |
1d0348 |
archive_read_support_filter_program_signature — functions for reading
|
|
Packit Service |
1d0348 |
streaming archives
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
LIBRARY
|
|
Packit Service |
1d0348 |
Streaming Archive Library (libarchive, -larchive)
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
SYNOPSIS
|
|
Packit Service |
1d0348 |
#include <archive.h>
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_all(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_bzip2(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_compress(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_grzip(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_gzip(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lrzip(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lz4(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lzma(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lzop(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_none(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_rpm(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_uu(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_xz(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_zstd(struct archive *);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_program(struct archive *, const char *cmd);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
int
|
|
Packit Service |
1d0348 |
archive_read_support_filter_program_signature(struct archive *,
|
|
Packit Service |
1d0348 |
const char *cmd, const void *signature, size_t signature_length);
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
DESCRIPTION
|
|
Packit Service |
1d0348 |
archive_read_support_filter_bzip2(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_compress(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_grzip(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_gzip(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lrzip(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lz4(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lzma(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_lzop(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_none(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_rpm(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_uu(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_xz(),
|
|
Packit Service |
1d0348 |
archive_read_support_filter_zstd(),
|
|
Packit Service |
1d0348 |
Enables auto-detection code and decompression support for the
|
|
Packit Service |
1d0348 |
specified compression. These functions may fall back on external
|
|
Packit Service |
1d0348 |
programs if an appropriate library was not available at build
|
|
Packit Service |
1d0348 |
time. Decompression using an external program is usually slower
|
|
Packit Service |
1d0348 |
than decompression through built-in libraries. Note that “none”
|
|
Packit Service |
1d0348 |
is always enabled by default.
|
|
Packit Service |
1d0348 |
archive_read_support_filter_all()
|
|
Packit Service |
1d0348 |
Enables all available decompression filters.
|
|
Packit Service |
1d0348 |
archive_read_support_filter_program()
|
|
Packit Service |
1d0348 |
Data is fed through the specified external program before being
|
|
Packit Service |
1d0348 |
dearchived. Note that this disables automatic detection of the
|
|
Packit Service |
1d0348 |
compression format, so it makes no sense to specify this in con‐
|
|
Packit Service |
1d0348 |
junction with any other decompression option.
|
|
Packit Service |
1d0348 |
archive_read_support_filter_program_signature()
|
|
Packit Service |
1d0348 |
This feeds data through the specified external program but only
|
|
Packit Service |
1d0348 |
if the initial bytes of the data match the specified signature
|
|
Packit Service |
1d0348 |
value.
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
RETURN VALUES
|
|
Packit Service |
1d0348 |
These functions return ARCHIVE_OK if the compression is fully supported,
|
|
Packit Service |
1d0348 |
ARCHIVE_WARN if the compression is supported only through an external
|
|
Packit Service |
1d0348 |
program.
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
archive_read_support_filter_none() always succeeds.
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
ERRORS
|
|
Packit Service |
1d0348 |
Detailed error codes and textual descriptions are available from the
|
|
Packit Service |
1d0348 |
archive_errno() and archive_error_string() functions.
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
SEE ALSO
|
|
Packit Service |
1d0348 |
libarchive(3), archive_read(3), archive_read_data(3),
|
|
Packit Service |
1d0348 |
archive_read_format(3), archive_read_format(3)
|
|
Packit Service |
1d0348 |
|
|
Packit Service |
1d0348 |
BSD August 14, 2014 BSD
|