ref: 09065798bf0445de3ec4a34ef714bdae3502f198
dir: /tests/libc/execute/0027-strtok.c/
#include <assert.h> #include <stdio.h> #include <string.h> /* output: testing test1 one two three four test2 one three test3 one done end: */ void test(char *msg, char *fmt) { char *s, buff[50]; puts(msg); strcpy(buff, fmt); for (s = strtok(buff, "-+"); s; s = strtok(NULL, "+-")) { switch (atoi(s)) { case 1: puts("one"); break; case 2: puts("two"); break; case 3: puts("three"); break; case 4: puts("four"); break; default: puts("error"); break; } } } int main() { puts("testing"); test("test1", "-+001--0002++3+-4"); test("test2", "001--+-+-+-3+-"); test("test3", "001"); puts("done"); return 0; }