shithub: scc

ref: 428e86f306625a3192e03260a921a19c3109f57d
dir: /lib/c/src/gets.c/

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#include <stdio.h>
#undef gets

char *
gets(char *s)
{
	int ch;
	char *t = s;

	while ((ch = getc(stdin)) != EOF && ch != '\n')
		*t++ = ch;
	if (ch == EOF && s == t)
		return NULL;
	*t = '\0';

	return s;
}