kc3-lang/gnulib/modules/getcwd

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• Hash : b1ef417a
  Author :
  Date : 2010-07-14T00:06:03
  

  getcwd: on Solaris, work better if ancestors are inaccessible
  
  * lib/getcwd.c (__getcwd): If getcwd returns EINVAL for zero
  buffer and size, try again with a large buffer.  This works better
  on Solaris, since its getcwd succeeds even if the path to the root
  is inaccessible, and this is helpful in common cases such as .zfs
  hidden directories.  Problem reported by J Chapman Flack in
  http://lists.gnu.org/archive/html/bug-tar/2010-06/msg00000.html
  Use system getcwd if it's declared, not merely if it's partly
  working; use the partly-working test only to avoid needless effort
  if the system getcwd fails.
  * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Omit
  comment that was already obsolete and is now even more obsolete.
  * modules/getcwd (Depends-on): Depend on strdup, since __getcwd
  now might call strdup.
  

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• modules/getcwd

• Description:
  Return the current working directory.
  
  Files:
  lib/getcwd.c
  m4/getcwd-abort-bug.m4
  m4/getcwd-path-max.m4
  m4/getcwd.m4
  
  Depends-on:
  mempcpy
  d-ino
  dirfd
  extensions
  memmove
  openat
  stdbool
  unistd
  malloc-posix
  strdup-posix
  
  configure.ac:
  gl_FUNC_GETCWD
  gl_UNISTD_MODULE_INDICATOR([getcwd])
  
  Makefile.am:
  
  Include:
  <unistd.h>
  
  License:
  GPL
  
  Maintainer:
  all, glibc
  

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