47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
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/* xstrdup.c -- copy a string with out of memory checking
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Copyright (C) 1990, 1996, 1998 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#if HAVE_CONFIG_H
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# include <config.h>
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#endif
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#ifndef PARAMS
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# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
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# define PARAMS(Args) Args
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# else
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# define PARAMS(Args) ()
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# endif
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#endif
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#if STDC_HEADERS || HAVE_STRING_H
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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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#include <sys/types.h>
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char *xmalloc PARAMS ((size_t n));
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/* Return a newly allocated copy of STRING. */
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char *
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xstrdup (const 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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