40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* xstrdup.c -- copy a string with out of memory checking
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Copyright (C) 1990, 1996, 1997, 1999, 2004 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#if defined STDC_HEADERS || defined HAVE_STRING_H || _LIBC
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# include <string.h>
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#else
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# include <strings.h>
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#endif
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void *xmalloc (size_t n) __THROW;
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char *xstrdup (char *string) __THROW;
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/* Return a newly allocated copy of STRING. */
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char *
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xstrdup (string)
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char *string;
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{
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return strcpy (xmalloc (strlen (string) + 1), string);
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}
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