Pop a function off of a thread's cancellation-cleanup stack
#include <pthread.h> void pthread_cleanup_pop( int execute );
- Zero if you don't want to execute the handler; nonzero if you do.
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The pthread_cleanup_pop() macro pops the top cancellation-cleanup handler from the calling thread's cancellation-cleanup stack and invokes the handler if execute is nonzero.