kc3-lang/gnulib/modules/utimecmp

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• Hash : 080cbfca
  Author :
  Date : 2009-10-07T16:05:34
  

  utimens: add UTIME_NOW and UTIME_OMIT support
  
  These flags make it possible to implement futimens and utimensat;
  they also make touch(1) more efficient, by avoiding stat or
  gettime if native utimensat works.
  
  * lib/utimens.c (validate_timespec, update_timespec): New helper
  functions.
  (gl_futimens, lutimens): Use them.
  * modules/utimens (Depends-on): Add gettime, lstat, stat-time,
  stdbool, sys_stat.
  (Link): Mention resulting library dependency.
  * modules/utimecmp (Link): Likewise.
  * modules/utimens-tests (Depends-on): Drop stat-time, stdbool.
  (Makefile.am): Pick up library dependency.
  * lib/sys_stat.in.h (UTIME_NOW, UTIME_OMIT): Guarantee a
  definition.
  * tests/test-sys_stat.c: Test the definitions.
  * doc/posix-headers/sys_stat.texi (sys/stat.h): Document this.
  * NEWS: Document library dependency.
  
  Signed-off-by: Eric Blake <ebb9@byu.net>
  

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• modules/utimecmp

• Description:
  compare file time stamps
  
  Files:
  lib/utimecmp.h
  lib/utimecmp.c
  m4/utimecmp.m4
  
  Depends-on:
  hash
  stat-time
  time
  utimens
  xalloc
  intprops
  lstat
  stdbool
  stdint
  verify
  
  configure.ac:
  gl_UTIMECMP
  
  Makefile.am:
  
  Include:
  "utimecmp.h"
  
  Link:
  $(LIB_CLOCK_GETTIME)
  
  License:
  GPL
  
  Maintainer:
  Paul Eggert, Jim Meyering
  

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