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/* $FreeWRT$ */
/*-
* Copyright (c) 2007
* Thorsten Glaser <tg@mirbsd.de>
*
* Provided that these terms and disclaimer and all copyright notices
* are retained or reproduced in an accompanying document, permission
* is granted to deal in this work without restriction, including un-
* limited rights to use, publicly perform, distribute, sell, modify,
* merge, give away, or sublicence.
*
* This work is provided "AS IS" and WITHOUT WARRANTY of any kind, to
* the utmost extent permitted by applicable law, neither express nor
* implied; without malicious intent or gross negligence. In no event
* may a licensor, author or contributor be held liable for indirect,
* direct, other damage, loss, or other issues arising in any way out
* of dealing in the work, even if advised of the possibility of such
* damage or existence of a defect, except proven that it results out
* of said person's immediate fault when using the work as intended.
*-
* fgetln() wrapper for operating systems with getline()
*/
#define _GNU_SOURCE /* for getline() */
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#ifdef __GLIBC__ /* FreeWRT: only build this where needed */
char *fgetln(FILE *, size_t *);
char *
fgetln(FILE *stream, size_t *len)
{
char *lb = NULL;
size_t lbsz = 0;
*len = getline(&lb, &lbsz, stream);
return ((*len == (size_t)-1) ? NULL : lb);
}
#endif
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