raise - send a signal to the executing thread
#include <signal.h> int raise(int sig);
The raise() function sends the signal sig to the executing thread. If a signal handler is called, the raise function does not return until after the signal handler returns.
The effect of the raise function is equivalent to calling:
pthread_kill(pthread_self(), sig);
See the pthread_kill(3C) manual page for a detailed list of failure conditions and the signal.h(3HEAD) manual page for a list of signals.
Upon successful completion, 0 is returned. Otherwise, -1 is returned and errno is set to indicate the error.
See attributes(5) for descriptions of the following attributes:
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pthread_kill(3C), pthread_self(3C), signal.h(3HEAD), attributes(5), standards(5)
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