Pthread barrier wait manual

. 1 Implementation of pthreadbarrier. One optional feature of the POSIX Threads standard is the pthreadbarrier concept. It is a very useful highlevel construct that allows for independent threads to wait behind a barrier for the rest after they finish.

PTHREADBARRIERWAIT PROLOG. This manual page is part of the POSIX Programmers Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.

The results are undefined if pthreadbarrierinit() is called when any thread is blocked on the barrier (that is, has not returned from the pthreadbarrierwait() call). The results are undefined if a barrier is used without first being initialized. The constant is defined in and its value shall be distinct from any other value returned by pthreadbarrierwait. The results are undefined if this function is called with an uninitialized barrier.

Aug 01, 2012 I am coding a telemetry system in C and have been having some difficulty syncing certain threads with the standard pthreadcondtimedwait and The problem was that I neede The constant is defined in and its value shall be distinct from any other value returned by The results are undefined if this function is called with an uninitialized barrier.

The constant is defined in and its value shall be distinct from any other value returned by The results are undefined if this function is called with an uninitialized barrier.

The constant is defined in and its value shall be distinct from any other value returned by The results are undefined if this function is called with an uninitialized barrier.

The pthreadbarrierinit() function shall allocate any resources required to use the barrier referenced by barrier and shall initialize the barrier with attributes referenced by attr.

Prolog This manual page is part of the POSIX Programmer's Manual. The pthreadbarrierwait() function synchronizes participating threads at the barrier referenced by barrier. The calling thread blocks until the required number of threads have called pthreadbarrierwait() specifying the barrier. When the required number of threads have called pthreadbarrierwait Generated on 2018Jul06 from project glibc revision Powered by Code Browser 2.

1 Generator usage only permitted with license. Code Browser 2. 1 Generator usage only permitted with license. The pthreadbarrierwait() function synchronizes participating threads at the barrier referenced by barrier. The calling thread blocks until the required number of threads have called pthreadbarrierwait() specifying the barrier. When the required number of threads have called pthreadbarrierwait



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