kc3-lang/gnulib/modules/chdir-long

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• Hash : 034a1804
  Author :
  Date : 2014-12-20T13:00:21
  

  assure: new module
  
  This works better than 'assert' when compiling with -DNDEBUG,
  as it avoids some compiler diagnostics in that case.
  Reported by Norihiro Tanaka in:
  http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00215.html
  * MODULES.html.sh (func_all_modules): Add 'assure'.
  * lib/assure.h, modules/assure: New files.
  * lib/chdir-long.c, lib/cycle-check.c, lib/fchdir.c, lib/fts.c:
  * lib/poll.c, lib/savewd.c, lib/utimens.c, lib/xstrtol.c:
  Prefer 'assure' to 'assert'.
  * modules/chdir-long, modules/cycle-check, modules/fchdir:
  * modules/poll, modules/savewd, modules/utimens, modules/xstrtol:
  Depend on 'assure'.
  

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• modules/chdir-long

• Description:
  chdir-like function that tries not to fail due to ENAMETOOLONG
  
  Files:
  lib/chdir-long.h
  lib/chdir-long.c
  m4/chdir-long.m4
  m4/pathmax.m4
  
  Depends-on:
  unistd
  pathmax
  chdir
  assure          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
  
  configure.ac:
  gl_FUNC_CHDIR_LONG
  if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
    AC_LIBOBJ([chdir-long])
    gl_PREREQ_CHDIR_LONG
  fi
  
  Makefile.am:
  
  Include:
  "chdir-long.h"
  
  License:
  GPL
  
  Maintainer:
  Jim Meyering
  

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