#include #include #include "test_helpers.h" int main(void) { FILE *f = fopen("stdio/stdio.in", "r"); ERROR_IF(fopen, f, == NULL); char line[256]; while (1) { if (fgets(line, 256, f)) { fputs(line, stdout); } else { puts("EOF"); if (!feof(f)) { puts("feof() not updated!"); exit(EXIT_FAILURE); } break; } } }