diff options
Diffstat (limited to 'string/strdup.c')
| -rw-r--r-- | string/strdup.c | 57 |
1 files changed, 35 insertions, 22 deletions
diff --git a/string/strdup.c b/string/strdup.c index ef883eecdd..257f428ead 100644 --- a/string/strdup.c +++ b/string/strdup.c @@ -1,25 +1,36 @@ -/* Copyright (C) 1991, 1996 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 Library General Public License as -published by the Free Software Foundation; either version 2 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 -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#include <stddef.h> -#include <stdlib.h> -#include <string.h> - +/* Copyright (C) 1991, 1996, 1997 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#if defined _LIBC || defined STDC_HEADERS +# include <stdlib.h> +# include <string.h> +#else +char *malloc (); +char *strcpy (); +#endif + +#ifndef weak_alias +# define __strdup strdup +#endif /* Duplicate S, returning an identical malloc'd string. */ char * @@ -33,4 +44,6 @@ __strdup (const char *s) return (char *) memcpy (new, s, len); } +#ifdef weak_alias weak_alias (__strdup, strdup) +#endif |