Chapter 12. Signals (SIG)
Recommendations and Rules
Risk Assessment Summary
Related Rules and Recommendations
SIG00-C. Mask signals handled by noninterruptible signal handlers
A signal is a mechanism for transferring control that is typically used to notify a process that an event has occurred. That process can then respond to that event accordingly. C99 provides functions for sending and handling signals within a C program.
Processes handle signals ...
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