[unix-history] / usr / src / usr.bin / learn / objects / getline.c

#ifndef lint
static char sccsid[] = "@(#)getline.c	1.1	(Berkeley)	%G%";
#endif not lint

#include <stdio.h>

getline(s, lim)	/* get line into s, return length */
char s[];
int lim;
{
	int c, i;

	i = 0;
	while (--lim > 0 && (c=getchar()) != EOF && c != '\n')
		s[i++] = c;
	if (c == '\n')
		s[i++] = c;
	s[i] = '\0';
	return(i);
}
Commit	Line	Data
0af5b5a6 JK	1	#ifndef lint
	2	static char sccsid[] = "@(#)getline.c 1.1 (Berkeley) %G%";
	3	#endif not lint
	4
	5	#include <stdio.h>
	6
	7	getline(s, lim) /* get line into s, return length */
	8	char s[];
	9	int lim;
	10	{
	11	int c, i;
	12
	13	i = 0;
	14	while (--lim > 0 && (c=getchar()) != EOF && c != '\n')
	15	s[i++] = c;
	16	if (c == '\n')
	17	s[i++] = c;
	18	s[i] = '\0';
	19	return(i);
	20	}