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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /docs/nspr/reference/pr_close.rst
parentInitial commit. (diff)
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Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+PR_Close
+========
+
+Closes a file descriptor.
+
+
+Syntax
+------
+
+.. code::
+
+ #include <prio.h>
+
+ PRStatus PR_Close(PRFileDesc *fd);
+
+
+Parameters
+~~~~~~~~~~
+
+The function has the following parameters:
+
+``fd``
+ A pointer to a :ref:`PRFileDesc` object.
+
+
+Returns
+~~~~~~~
+
+One of the following values:
+
+- If file descriptor is closed successfully, ``PR_SUCCESS``.
+- If the file descriptor is not closed successfully, ``PR_FAILURE``.
+
+
+Description
+-----------
+
+The file descriptor may represent a normal file, a socket, or an end
+point of a pipe. On successful return, :ref:`PR_Close` frees the dynamic
+memory and other resources identified by the ``fd`` parameter.