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GNU/Linux |
Debian 6.0.3(Squeeze) |
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pthread_testcancel(3) |
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pthread_testcancel − request delivery of any pending cancellation request
#include <pthread.h>
void pthread_testcancel(void);
Compile and link with −pthread.
Calling pthread_testcancel() creates a cancellation point within the calling thread, so that a thread that is otherwise executing code that contains no cancellation points will respond to a cancellation request.
If cancelability is disabled (using pthread_setcancelstate(3)), or no cancellation request is pending, then a call to pthread_cancel() has no effect.
This function does not return a value. If the calling thread is canceled as a consequence of a call to this function, then the function does not return.
This function always succeeds.
POSIX.1-2001.
See pthread_cleanup_push(3).
pthread_cancel(3), pthread_cleanup_push(3), pthread_setcancelstate(3), pthreads(7)
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
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pthread_testcancel(3) | |