1 files changed, 34 insertions, 0 deletions
diff --git a/docs/nspr/reference/pr_newcondvar.rst b/docs/nspr/reference/pr_newcondvar.rst
new file mode 100644
index 0000000000..1ce70e8fe5
--- /dev/null
+++ b/docs/nspr/reference/pr_newcondvar.rst
@@ -0,0 +1,34 @@
+PR_NewCondVar
+=============
+
+Creates a new condition variable.
+
+
+Syntax
+------
+
+.. code::
+
+   #include <prcvar.h>
+
+   PRCondVar* PR_NewCondVar(PRLock *lock);
+
+
+Parameter
+~~~~~~~~~
+
+:ref:`PR_NewCondVar` has one parameter:
+
+``lock``
+   The identity of the mutex that protects the monitored data, including
+   this condition variable.
+
+
+Returns
+~~~~~~~
+
+The function returns one of the following values:
+
+-  If successful, a pointer to the new condition variable object.
+-  If unsuccessful (for example, if system resources are unavailable),
+   ``NULL``.