p1 (int b, int *p, int a) | |
{ | |
p[0] = p[1]; | |
return p[0]; | |
} | |
p2 (int b, int *p, int a) | |
{ | |
p[0] = p[1]; | |
return p[0] == 0; | |
} | |
p3 (int b, int *p, int a) | |
{ | |
p[0] = p[1]; | |
a = p[0]; | |
if (a) | |
return 0; | |
return a; | |
} | |
p4 (int b, int *p, int a) | |
{ | |
a = p[1]; | |
p[0] = p[1]; | |
if (a) | |
return 0; | |
return a; | |
} |