Mercurial > hg > CbC > CbC_gcc
annotate CbC-examples/test_tailcall1.c @ 22:0eb6cac880f0
add cbc example of quicksort.
| author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 13 Oct 2009 17:15:58 +0900 |
| parents | 4c6926a2b9bc |
| children |
| rev | line source |
|---|---|
| 16 | 1 #include<stdio.h> |
| 2 | |
| 3 | |
| 4 void B(int a, int b, int c){ | |
| 5 printf("B: a=%d, b=%d, c=%d\n", a, b, c); | |
| 6 return ; | |
| 7 } | |
| 8 | |
| 9 void* freturn(){ | |
| 10 return B; | |
| 11 } | |
| 12 void A(int a, int b, int c, int d){ | |
| 13 void (*fp)(int, int, int); | |
| 14 fp = freturn(); | |
| 15 | |
| 16 printf("A: a=%d, b=%d, c=%d, d=%d\n", a, b, c, d); | |
| 17 return fp(a, b, c+d); | |
| 18 //return B(a, b, c+d); | |
| 19 } | |
| 20 | |
| 21 int main(int argc, char **argv){ | |
| 22 printf("main: \n"); | |
| 23 //fp = B; | |
| 24 A(10, 20, 30, 40); | |
| 25 return 0; | |
| 26 } | |
| 27 | |
| 28 |