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Diffstat (limited to 'libiberty/asprintf.c')
-rw-r--r-- | libiberty/asprintf.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/libiberty/asprintf.c b/libiberty/asprintf.c deleted file mode 100644 index 5de7756..0000000 --- a/libiberty/asprintf.c +++ /dev/null @@ -1,57 +0,0 @@ -/* Like sprintf but provides a pointer to malloc'd storage, which must - be freed by the caller. - Copyright (C) 1997 Free Software Foundation, Inc. - Contributed by Cygnus Solutions. - -This file is part of the libiberty library. -Libiberty 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. - -Libiberty 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 libiberty; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#include "ansidecl.h" -#include "libiberty.h" - -#ifdef ANSI_PROTOTYPES -#include <stdarg.h> -#else -#include <varargs.h> -#endif - -/* - -@deftypefn Extension int asprintf (char **@var{resptr}, const char *@var{format}, ...) - -Like @code{sprintf}, but instead of passing a pointer to a buffer, you -pass a pointer to a pointer. This function will compute the size of -the buffer needed, allocate memory with @code{malloc}, and store a -pointer to the allocated memory in @code{*@var{resptr}}. The value -returned is the same as @code{sprintf} would return. If memory could -not be allocated, zero is returned and @code{NULL} is stored in -@code{*@var{resptr}}. - -@end deftypefn - -*/ - -int -asprintf VPARAMS ((char **buf, const char *fmt, ...)) -{ - int status; - VA_OPEN (ap, fmt); - VA_FIXEDARG (ap, char **, buf); - VA_FIXEDARG (ap, const char *, fmt); - status = vasprintf (buf, fmt, ap); - VA_CLOSE (ap); - return status; -} |