Files
RedBear-OS/tests/stdio/setvbuf.c
Red Bear OS 1b3e94a20d Red Bear OS relibc baseline
From release 0.1.0 pre-patched archive.
This includes all Red Bear modifications previously maintained
as patches in local/patches/relibc/.
2026-06-27 09:19:26 +03:00

16 lines
309 B
C

#include <stdio.h>
#include <stdlib.h>
#include "test_helpers.h"
int main(void) {
setvbuf(stdout, 0, _IONBF, 0);
FILE *f = fopen("stdio/stdio.in", "r");
setvbuf(f, 0, _IONBF, 0);
printf("%c\n", fgetc(f));
ungetc('H', f);
char *in = malloc(30);
printf("%s\n", fgets(in, 30, f));
printf("Hello\n");
}