kc3-lang/gnulib/lib/globfree.c

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• Hash : 32a72f45
  Author :
  Date : 2023-01-01T01:14:21
  

  maint: run 'make update-copyright'
  

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• lib/globfree.c

• /* Frees the dynamically allocated storage from an earlier call to glob.
     Copyright (C) 2017-2023 Free Software Foundation, Inc.
     This file is part of the GNU C Library.
  
     The GNU C Library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
  
     The GNU C Library 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
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public
     License along with the GNU C Library; if not, see
     <https://www.gnu.org/licenses/>.  */
  
  #ifndef _LIBC
  # include <libc-config.h>
  #endif
  
  #include <glob.h>
  #include <stdlib.h>
  
  /* Free storage allocated in PGLOB by a previous `glob' call.  */
  void
  globfree (glob_t *pglob)
  {
    if (pglob->gl_pathv != NULL)
      {
        size_t i;
        for (i = 0; i < pglob->gl_pathc; ++i)
          free (pglob->gl_pathv[pglob->gl_offs + i]);
        free (pglob->gl_pathv);
        pglob->gl_pathv = NULL;
      }
  }
  #ifndef globfree
  libc_hidden_def (globfree)
  #endif
  

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