Update.
[glibc.git] / stdio-common / getline.c
blob4acb41de77e398dac8ce87a4cb18def3ce8bb31d
1 /* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
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.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
19 #include <stddef.h>
20 #include <stdio.h>
22 #undef __getline
24 #ifdef USE_IN_LIBIO
25 # include "../libio/libioP.h"
26 # undef ssize_t
27 # define ssize_t _IO_ssize_t
28 # define __getdelim _IO_getdelim
29 #endif
31 /* Like getdelim, but always looks for a newline. */
32 ssize_t
33 __getline (char **lineptr, size_t *n, FILE *stream)
35 return __getdelim (lineptr, n, '\n', stream);
38 weak_alias (__getline, getline)