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comparison CbC-examples/normal2.c @ 16:4c6926a2b9bc

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examples.
author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Thu, 24 Sep 2009 12:51:25 +0900
parents
children 5d30d517ebed
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15:11a6cbe2d14c 16:4c6926a2b9bc
1 //#include<stdio.h>
2 //#include<stdlib.h>
3
4 struct abc {
5 int a;
6 double b;
7 char c;
8 double *d;
9 };
10
11 struct def {
12 int d;
13 struct abc e;
14 struct abc *f;
15 };
16
17 void print_abc(struct abc a){
18 printf("\tstruct abc:\n");
19 printf("\ta=%d, b=%lf, c=%d, d=%p\n", a.a, a.b, a.c, a.d);
20 }
21 void print_def(struct def b){
22 printf("\tstruct def:\n");
23 printf("\ta=%d, b=%p\n", b.d, b.f);
24 print_abc(b.e);
25 }
26
27 void cs_exit(int a){
28 printf("cs_exit : a=%d.\n", a);
29 exit(a);
30 }
31
32 void cs0(struct abc a, struct def b, int c){
33 printf("cs0 :\n");
34 print_abc(a);
35 print_def(b);
36 return cs_exit( c*a.a+b.e.c );
37 }
38
39
40 void cs_goto(int c, struct abc a, struct def b){
41 printf("cs_return :\n");
42 print_abc(a);
43 print_def(b);
44 return cs0(a, b, c);
45 }
46
47 int main(int argc, char **argv){
48 struct abc A;
49 struct def B;
50 //int a=10, b=20, c=30, d=40, e=50, f=60, g=70;
51 A.a = 10, A.b = 20.02, A.c = '\0', A.d = 0;
52 B.d = 30, B.f = &A;
53 B.e.a = 50, B.e.b = 60.06, B.e.c = '\1', B.e.d = 0;
54
55 printf("main :\n");
56 print_abc(A);
57 print_def(B);
58 //printf("20*%d + 30*%d + 40*%d + 50*%d =\n", a, b, c, d);
59 cs_goto(100, A, B);
60 return 0;
61 }
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