1 /***************************************************************************
3 * Project ___| | | | _ \| |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
8 * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.se/docs/copyright.html.
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 * SPDX-License-Identifier: curl
23 ***************************************************************************/
25 #include "curl_setup.h"
27 #if !defined(CURL_DISABLE_COOKIES) || !defined(CURL_DISABLE_ALTSVC) || \
28 !defined(CURL_DISABLE_HSTS) || !defined(CURL_DISABLE_NETRC)
30 #include "curl_get_line.h"
31 #include "curl_memory.h"
32 /* The last #include file should be: */
36 * Curl_get_line() makes sure to only return complete whole lines that fit in
37 * 'len' bytes and end with a newline.
39 char *Curl_get_line(char *buf, int len, FILE *input)
43 char *b = fgets(buf, len, input);
45 size_t rlen = strlen(b);
46 if(rlen && (b[rlen-1] == '\n')) {
53 /* read a partial, discard the next piece that ends with newline */
62 #endif /* if not disabled */