1 /* A test */
2 
3 #include "ss.h"
4 #include <stdio.h>
5 
6 extern int structarg(struct s);
7 extern int pstructarg(struct s*);
8 extern int shr1(int);
9 extern int shr2(int);
10 extern float sg;
11 
12 int eglob;
13 
14 struct {
15  int a;
16  int b;
17 } s;
18 
19 int g;
20 
21 #ifdef PROTOTYPES
22 int local_structarg(struct s x)
23 #else
24 int local_structarg(x)
25 struct s x;
26 #endif
27 {
28   return x.b;
29 }
30 
31 #ifdef PROTOTYPES
32 int mainshr1(int g)
33 #else
34 int mainshr1(g)
35 int g;
36 #endif
37 {
38   return 2*g;
39 }
40 
41 int main()
42 {
43   struct s y;
44   g = 1;
45   g = shr1(g);
46   g = shr2(g);
47   g = mainshr1(g);
48   sg = 1.1;
49   printf("address of sg is 0x%x\n", &sg);
50   y.a = 3;
51   y.b = 4;
52   g = local_structarg(y);
53   g = structarg(y);
54   g = pstructarg(&y);
55   return 0;
56 }
57