Signals (SIG)
- SIG00-C. Mask signals handled by noninterruptible signal handlers
- SIG01-C. Understand implementation-specific details regarding signal handler persistence
- SIG02-C. Avoid using signals to implement normal functionality
Information for Editors
In order to have a new guideline automatically listed above be sure to label it sig and recommendation .
Risk Assessment Summary
| Rule | Severity | Likelihood | Detectable | Repairable | Priority | Level |
|---|---|---|---|---|---|---|
| SIG00-C | High | Likely | No | No | P9 | L2 |
| SIG01-C | Low | Unlikely | No | No | P1 | L3 |
| SIG02-C | High | Probable | No | No | P6 | L2 |
Related Rules and Recommendations
| CON37-C. Do not call signal() in a multithreaded program |
| ERR32-C. Do not rely on indeterminate values of errno |
