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Annotation of embedaddon/libiconv/srclib/xstrdup.c, revision 1.1

1.1     ! misho       1: /* xstrdup.c -- copy a string with out of memory checking
        !             2:    Copyright (C) 1990, 1996, 2000-2003, 2005-2006 Free Software Foundation, Inc.
        !             3: 
        !             4:    This program is free software: you can redistribute it and/or modify
        !             5:    it under the terms of the GNU General Public License as published by
        !             6:    the Free Software Foundation; either version 3 of the License, or
        !             7:    (at your option) any later version.
        !             8: 
        !             9:    This program is distributed in the hope that it will be useful,
        !            10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            12:    GNU General Public License for more details.
        !            13: 
        !            14:    You should have received a copy of the GNU General Public License
        !            15:    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
        !            16: 
        !            17: #include <config.h>
        !            18: 
        !            19: /* Specification.  */
        !            20: #include "xalloc.h"
        !            21: 
        !            22: #include <string.h>
        !            23: 
        !            24: /* Return a newly allocated copy of the N bytes of memory starting at P.  */
        !            25: 
        !            26: void *
        !            27: xmemdup (const void *p, size_t n)
        !            28: {
        !            29:   void *q = xmalloc (n);
        !            30:   memcpy (q, p, n);
        !            31:   return q;
        !            32: }
        !            33: 
        !            34: /* Return a newly allocated copy of STRING.  */
        !            35: 
        !            36: char *
        !            37: xstrdup (const char *string)
        !            38: {
        !            39:   return strcpy (XNMALLOC (strlen (string) + 1, char), string);
        !            40: }