kc3-lang/gnulib/lib/xstrndup.c

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• Hash : 222b0486
  Author :
  Date : 2005-09-19T17:28:14
  

  Use a consistent style for including <config.h>.
  * __fpending.c, acl.c, argmatch.c,
  argp-help.c, argp-parse.c,
  argp-pvh.c, backupfile.c, basename.c, c-stack.c,
  calloc.c, check-version.c, cloexec.c, closeout.c, copy-file.c,
  creat-safer.c, cycle-check.c, dirfd.c, dirname.c, dup-safer.c,
  dup2.c, euidaccess.c, exclude.c, exitfail.c, fatal-signal.c,
  fd-safer.c, file-type.c, fileblocks.c, filemode.c,
  filenamecat.c, findprog.c, fnmatch.c, fopen-safer.c, free.c,
  fsusage.c, ftruncate.c, full-write.c, fwriteerror.c,
  getaddrinfo.c, getcwd.c, getdelim.c, getline.c, getlogin_r.c,
  getndelim2.c, getnline.c, getopt1.c, getpass.c, group-member.c,
  hard-locale.c, hash-pjw.c, hash.c, human.c, idcache.c,
  inet_ntop.c, isdir.c, long-options.c, malloc.c, memcasecmp.c,
  memcmp.c, memcoll.c, memcpy.c, memmove.c, mkdir-p.c,
  modechange.c, mountlist.c, open-safer.c, physmem.c,
  pipe-safer.c, pipe.c, poll.c, posixver.c, progname.c,
  progreloc.c, putenv.c, quote.c, quotearg.c, readline.c,
  readlink.c, realloc.c, regex.c, rename.c, rmdir.c, rpmatch.c,
  safe-read.c, same.c, save-cwd.c, savedir.c, sig2str.c,
  strcspn.c, strerror.c, stripslash.c, strncasecmp.c, strndup.c,
  strnlen.c, strnlen1.c, strsep.c, strstr.c, strtod.c,
  strtoimax.c, strtol.c, strverscmp.c, tempname.c, time_r.c,
  userspec.c, utimecmp.c, version-etc-fsf.c,
  version-etc.c, wait-process.c, xalloc-die.c, xgetcwd.c,
  xmalloc.c, xmemcoll.c, xnanosleep.c, xreadlink.c, xsetenv.c,
  xstrndup.c, xstrtoimax.c, xstrtol.c, xstrtoumax.c, yesno.c:
  Standardize inclusion of config.h.
  * __fpending.h, dirfd.h, getdate.h, human.h,
  inttostr.h:  Removed inclusion of config.h from header files.
  * inttostr.c:  Adjusted in-tree users.
  * timespec.h: Remove superfluous warning to include config.h.
  * atexit.c, chdir-long.c chown.c, fchown-stub.c, getgroups.c,
  gettimeofday.c, lchown.c, lstat.c, mkdir.c, mkstemp.c,
  nanosleep.c, openat.c, raise.c, readtokens0.c, readutmp.c,
  unlinkdir.c: Guard inclusion of config.h with HAVE_CONFIG_H.
  

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• lib/xstrndup.c

• /* Duplicate a bounded initial segment of a string, with out-of-memory
     checking.
     Copyright (C) 2003 Free Software Foundation, Inc.
  
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2, or (at your option)
     any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software Foundation,
     Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  
  #ifdef HAVE_CONFIG_H
  # include <config.h>
  #endif
  
  /* Specification.  */
  #include "xstrndup.h"
  
  #include "strndup.h"
  #include "xalloc.h"
  
  /* Return a newly allocated copy of at most N bytes of STRING.
     In other words, return a copy of the initial segment of length N of
     STRING.  */
  char *
  xstrndup (const char *string, size_t n)
  {
    char *s = strndup (string, n);
    if (! s)
      xalloc_die ();
    return s;
  }
  

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