6 void bench_stdio_getc_unlocked(int N) {
13 fseeko(f, 0, SEEK_SET);
16 cs += getc_unlocked(f);
18 if (cs != (size_t)N*'x')
22 void bench_stdio_putcgetc(int N) {
29 fseeko(f, 0, SEEK_SET);
33 if (cs != (size_t)N*'x')
37 void bench_stdio_putcgetc_unlocked(int N) {
43 putc_unlocked('x', f);
44 fseeko(f, 0, SEEK_SET);
46 cs += getc_unlocked(f);
48 if (cs != (size_t)N*'x')