about summary refs log tree commit diff
path: root/stdio-common/getline.c
blob: 39e4a39910d40bf676d16420be85ecbf4354e2d0 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
/* Copyright (C) 1991-2016 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#include <stddef.h>
#include <stdio.h>

#undef __getline

#include "../libio/libioP.h"
#undef ssize_t
#define ssize_t _IO_ssize_t
#define __getdelim _IO_getdelim

/* Like getdelim, but always looks for a newline.  */
ssize_t
__getline (char **lineptr, size_t *n, FILE *stream)
{
  return __getdelim (lineptr, n, '\n', stream);
}

weak_alias (__getline, getline)