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FreeBSD 11.0 - man page for pthread_resume_np (freebsd section 3)

PTHREAD_RESUME_NP(3)					   BSD Library Functions Manual 				      PTHREAD_RESUME_NP(3)

NAME
pthread_resume_np -- resume suspended thread
LIBRARY
POSIX Threads Library (libpthread, -lpthread)
SYNOPSIS
#include <pthread_np.h> int pthread_resume_np(pthread_t tid);
DESCRIPTION
The pthread_resume_np() function, called on a suspended thread, causes it to resume. If a thread specified by the tid argument is not sus- pended, no actions will be performed.
RETURN VALUES
If successful, pthread_resume_np() function returns 0. Otherwise, an error number is returned to indicate the error.
ERRORS
The pthread_resume_np() function will fail if: [EINVAL] The value specified by the tid argument is invalid. [ESRC] No thread could be found corresponding to the thread ID specified by the tid argument.
SEE ALSO
pthread_attr_setcreatesuspend_np(3), pthread_resume_all_np(3), pthread_suspend_all_np(3), pthread_suspend_np(3)
AUTHORS
This manual page was written by Alexey Zelkin <phantom@FreeBSD.org>.
BSD
February 13, 2003 BSD

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