source:
CIVL/mods/dev.civl.com/examples/contracts/contractsSeq/globalPointers.c@
cb4d4f4
| Last change on this file since cb4d4f4 was aad342c, checked in by , 3 years ago | |
|---|---|
|
|
| File size: 291 bytes | |
| Rev | Line | |
|---|---|---|
| [9aaed1f] | 1 | //#include<mpi.h> |
| [9074a6e] | 2 | #include <civlc.cvh> |
| [9aaed1f] | 3 | double * u; |
| 4 | int nx = 10; | |
| 5 | ||
| 6 | /*@ | |
| 7 | @ requires \valid(u + (0 .. 10)); | |
| [4e62451] | 8 | @ requires nx == 10; |
| [9aaed1f] | 9 | @*/ |
| 10 | void update(int x) { | |
| [9074a6e] | 11 | $havoc(&x); |
| [9aaed1f] | 12 | for (int i = 0; i < nx; i++) |
| 13 | u[i] = u[i]*2; | |
| 14 | } | |
| 15 | ||
| 16 | ||
| 17 | int main() { | |
| 18 | int dummy = 7; | |
| 19 | update(0); | |
| 20 | dummy=8; | |
| 21 | return 0; | |
| 22 | } |
Note:
See TracBrowser
for help on using the repository browser.
