Revision 1076
Fixed race condition for adding robots?
| branches/simulator/projects/simulator/simulator/core/robot.c | ||
|---|---|---|
| 297 | 297 |
|
| 298 | 298 |
while (1) |
| 299 | 299 |
{
|
| 300 |
//sleep to avoid 100% CPU usage |
|
| 301 |
usleep(10000); |
|
| 302 |
while (pausing) |
|
| 303 |
{
|
|
| 304 |
paused = 1; |
|
| 305 |
usleep(50000); |
|
| 306 |
} |
|
| 307 |
paused = 0; |
|
| 308 |
|
|
| 300 | 309 |
ret = pthread_mutex_lock(&all_finished_mutex); |
| 301 | 310 |
if(ret) |
| 302 | 311 |
err(errno, "error locking mutex in even loop"); |
| ... | ... | |
| 311 | 320 |
|
| 312 | 321 |
ret = pthread_mutex_unlock(&all_finished_mutex); |
| 313 | 322 |
|
| 314 |
//sleep to avoid 100% CPU usage |
|
| 315 |
usleep(10000); |
|
| 316 |
while (pausing) |
|
| 317 |
{
|
|
| 318 |
paused = 1; |
|
| 319 |
usleep(50000); |
|
| 320 |
} |
|
| 321 |
paused = 0; |
|
| 322 |
|
|
| 323 | 323 |
if(ret) |
| 324 | 324 |
fprintf(stderr, "hmmm, error unlocking. errno: %d", errno); |
| 325 | 325 |
|
Also available in: Unified diff