kc3-lang/gnulib/modules/exclude

• Show log

  Commit

• Hash : 24b8e062
  Author :
  Date : 2014-02-15T19:21:04
  

  exclude: add support for posix regexps
  
  This commit adds support for POSIX extended regular expressions
  and fixes a long-standing memory leak (pattern buffer was never
  freed).  It also implements a new interface function to read
  exclude patterns from a FILE, which passes an additional parameter
  to its callback function, thereby allowing to preserve its state
  between invocations.
  
  * lib/exclude.c (struct patopts): Pack regex and pattern into union.
  (pattern_buffer): New struct.
  (exclude): New member patbuf.
  (exclude_add_pattern_buffer): New function.
  (free_exclude_segment): Free regexps.
  (free_exclude): Free allocated pattern buffers.
  (exclude_patopts): New function.
  (file_pattern_matches): Use exclude_patopts.
  (add_exclude): support regexps.
  (add_exclude_fp): New function.
  (add_exclude_file): Rewrite using add_exclude_fp.
  (fnmatch_pattern_has_wildcards): Support posix extended regexps.
  * lib/exclude.h (EXCLUDE_REGEX, EXCLUDE_ALLOC): New flags.
  (add_exclude_fp)
  (exclude_add_pattern_buffer): New prototypes.
  * modules/exclude: Depends on regex and filename.
  

Download

• modules/exclude

• Description:
  Manage list of filenames or wildcard patterns for --exclude option processing.
  
  Files:
  lib/exclude.h
  lib/exclude.c
  
  Depends-on:
  filename
  fnmatch
  hash
  mbscasecmp
  mbuiter
  regex
  stdbool
  verify
  xalloc
  
  configure.ac:
  
  Makefile.am:
  lib_SOURCES += exclude.c
  
  Include:
  "exclude.h"
  
  License:
  GPL
  
  Maintainer:
  Paul Eggert
  

Download