kc3-lang/gnulib/modules/fchdir

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• Hash : 657fb89d
  Author :
  Date : 2009-09-23T20:33:40
  

  fchdir: another mingw fix
  
  canonicalize_file_name does not understand drive letters or
  backslash.  The only reason openat required it was to make
  fchdir get the canonical name of a directory.  But we can do
  the same trick with chdir and getcwd.  With this fix,
  fchdir(open("..",O_RDONLY)) finally does the right thing on mingw.
  
  * modules/fchdir (Depends-on): Drop canonicalize-lgpl.
  * lib/fchdir.c (get_name): New helper method; skips canonicalize
  on mingw (where it has not yet been ported), and make it optional
  elsewhere.
  (_gl_register_fd): Use it.
  
  Signed-off-by: Eric Blake <ebb9@byu.net>
  

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• modules/fchdir

• Description:
  fchdir() function: change current directory, given an open file descriptor.
  
  Files:
  lib/fchdir.c
  m4/fchdir.m4
  
  Depends-on:
  close
  dirent
  dirfd
  dup2
  fcntl-h
  include_next
  malloc-posix
  open
  realloc-posix
  stat
  stdbool
  strdup-posix
  sys_stat
  unistd
  
  configure.ac:
  gl_FUNC_FCHDIR
  gl_UNISTD_MODULE_INDICATOR([fchdir])
  
  Makefile.am:
  
  Include:
  <unistd.h>
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  

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