1 | /* Copyright (C) 1991-2018 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ |
17 | |
18 | #include <stdarg.h> |
19 | #include <stdio.h> |
20 | |
21 | #include <libioP.h> |
22 | #define vasprintf(s, f, a) _IO_vasprintf (s, f, a) |
23 | #undef __asprintf |
24 | |
25 | /* Write formatted output from FORMAT to a string which is |
26 | allocated with malloc and stored in *STRING_PTR. */ |
27 | /* VARARGS2 */ |
28 | int |
29 | ___asprintf (char **string_ptr, const char *format, ...) |
30 | { |
31 | va_list arg; |
32 | int done; |
33 | |
34 | va_start (arg, format); |
35 | done = vasprintf (string_ptr, format, arg); |
36 | va_end (arg); |
37 | |
38 | return done; |
39 | } |
40 | ldbl_hidden_def (___asprintf, __asprintf) |
41 | |
42 | ldbl_strong_alias (___asprintf, __asprintf) |
43 | ldbl_weak_alias (___asprintf, asprintf) |
44 | |