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