kc3-lang/gnulib/modules/openat-safer

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• Hash : 02fd4eb4
  Author :
  Date : 2009-09-02T06:07:54
  

  openat-safer: new module
  
  * modules/openat-safer: New file.
  * lib/openat-safer.c: Likewise.
  * m4/fcntl-safer.m4 (gl_OPENAT_SAFER): New macro.
  * lib/fcntl-safer.h (openat_safer): Declare.
  * lib/fcntl--.h (openat): Override.
  * MODULES.html.sh (File descriptor based I/O): Mention it.
  * lib/openat.h: Add double-inclusion guards.
  * lib/openat.c (includes): Only include "fcntl-safer.h", not
  "fcntl--.h", so we can implement openat.
  * modules/openat-safer-tests: New test.
  * tests/test-openat-safer.c: New file.
  
  Signed-off-by: Eric Blake <ebb9@byu.net>
  

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• modules/openat-safer

• Description:
  openat function that avoids clobbering std{in,out,err}.
  
  Files:
  lib/fcntl--.h
  lib/fcntl-safer.h
  lib/openat-safer.c
  m4/fcntl-safer.m4
  
  Depends-on:
  fcntl-safer
  openat
  unistd-safer
  
  configure.ac:
  gl_OPENAT_SAFER
  gl_MODULE_INDICATOR([openat-safer])
  
  Makefile.am:
  
  Include:
  "fcntl-safer.h"
  
  License:
  GPL
  
  Maintainer:
  Eric Blake
  

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