/* baca-proc.c — membaca /proc/self/status lewat stdio (libc). */
#include <stdio.h>
#include <string.h>

int main(void) {
    FILE *f;
    char baris[256];

    f = fopen("/proc/self/status", "r");
    if (f == NULL) {
        perror("fopen");
        return 1;
    }
    while (fgets(baris, sizeof baris, f) != NULL) {
        if (strncmp(baris, "Name:", 5) == 0 ||
            strncmp(baris, "Threads:", 8) == 0) {
            fputs(baris, stdout);
        }
    }
    fclose(f);
    return 0;
}