#include <stdio.h> | |
extern int foo1; | |
extern int foo2; | |
extern void bar (void); | |
void | |
xxx1 (void) | |
{ | |
printf ("MAIN1\n"); | |
} | |
void | |
xxx2 (void) | |
{ | |
printf ("MAIN2\n"); | |
} | |
int | |
main (void) | |
{ | |
foo1 = 1; | |
foo2 = 1; | |
bar (); | |
if (foo1 == -1) | |
printf ("OK1\n"); | |
else if (foo1 == 1) | |
printf ("OK2\n"); | |
if (foo2 == -1) | |
printf ("OK3\n"); | |
else if (foo2 == 1) | |
printf ("OK4\n"); | |
return 0; | |
} |