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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /docs/nspr/reference/pr_cnotifyall.rst | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/nspr/reference/pr_cnotifyall.rst')
-rw-r--r-- | docs/nspr/reference/pr_cnotifyall.rst | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/docs/nspr/reference/pr_cnotifyall.rst b/docs/nspr/reference/pr_cnotifyall.rst new file mode 100644 index 0000000000..80a7c2aeb9 --- /dev/null +++ b/docs/nspr/reference/pr_cnotifyall.rst @@ -0,0 +1,43 @@ +PR_CNotifyAll +============= + +Notifies all the threads waiting for a change in the state of monitored +data. + + +Syntax +------ + +.. code:: + + #include <prcmon.h> + + PRStatus PR_CNotifyAll(void *address); + + +Parameter +~~~~~~~~~ + +The function has the following parameter: + +``address`` + The address of the monitored object. The calling thread must be in + the monitor at the time :ref:`PR_CNotifyAll` is called. + + +Returns +~~~~~~~ + + - :ref:`PR_SUCCESS` indicates that the referenced monitor was located and + the calling thread was in the monitor. + - :ref:`PR_FAILURE` indicates that the referenced monitor could not be + located or that the calling thread was not in the monitor + + +Description +----------- + +Using the value specified in the address parameter to find a monitor in +the monitor cache, :ref:`PR_CNotifyAll` notifies all threads waiting for +the monitor's state to change. All of the threads waiting on the state +change are then scheduled to reenter the monitor. |