diff options
| author | Nick Clifton <nickc@redhat.com> | 2003-06-03 18:19:17 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2003-06-03 18:19:17 +0000 |
| commit | 8d398258b5f8b6887fd3b7905d4bc3ddf273bfae (patch) | |
| tree | eaee2f561c122d0a6534ff716710a384a706c25f /libiberty/asprintf.c | |
| parent | f24ce7c1c37f7f7990d78e3c0f9467f76d4cfee6 (diff) | |
asprintf.c: Change comment to note that -1 is returned upon error.
vasprintf.c: Likewise. (vasprintf): Return -1 upon error.
functions.texi: Document changes to asprintf and vasprintf.
From-SVN: r67395
Diffstat (limited to 'libiberty/asprintf.c')
| -rw-r--r-- | libiberty/asprintf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libiberty/asprintf.c b/libiberty/asprintf.c index 5de775616d0..cd0543aa7ad 100644 --- a/libiberty/asprintf.c +++ b/libiberty/asprintf.c @@ -1,6 +1,6 @@ /* Like sprintf but provides a pointer to malloc'd storage, which must be freed by the caller. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2003 Free Software Foundation, Inc. Contributed by Cygnus Solutions. This file is part of the libiberty library. @@ -37,7 +37,7 @@ 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 +not be allocated, minus one is returned and @code{NULL} is stored in @code{*@var{resptr}}. @end deftypefn |