diff options
Diffstat (limited to 'contrib/texinfo/lib/xstrdup.c')
| -rw-r--r-- | contrib/texinfo/lib/xstrdup.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/contrib/texinfo/lib/xstrdup.c b/contrib/texinfo/lib/xstrdup.c index d5bcaf3..38674ca 100644 --- a/contrib/texinfo/lib/xstrdup.c +++ b/contrib/texinfo/lib/xstrdup.c @@ -1,5 +1,5 @@ /* xstrdup.c -- copy a string with out of memory checking - Copyright (C) 1990, 1996 Free Software Foundation, Inc. + Copyright (C) 1990, 1996, 1998 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -19,24 +19,28 @@ # include <config.h> #endif -#if defined(STDC_HEADERS) || defined(HAVE_STRING_H) +#ifndef PARAMS +# if defined PROTOTYPES || (defined __STDC__ && __STDC__) +# define PARAMS(Args) Args +# else +# define PARAMS(Args) () +# endif +#endif + +#if STDC_HEADERS || HAVE_STRING_H # include <string.h> #else # include <strings.h> #endif -#if defined (__STDC__) && __STDC__ -char *xmalloc (size_t); -char *xstrdup (char *string); -#else -char *xmalloc (); -#endif +#include <sys/types.h> + +char *xmalloc PARAMS ((size_t n)); /* Return a newly allocated copy of STRING. */ char * -xstrdup (string) - char *string; +xstrdup (const char *string) { return strcpy (xmalloc (strlen (string) + 1), string); } |
