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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
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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_Access
+=========
+
+Determines the accessibility of a file.
+
+
+Syntax
+------
+
+.. code::
+
+ #include <prio.h>
+
+ PRStatus PR_Access(
+ const char *name,
+ PRAccessHow how);
+
+
+Parameters
+~~~~~~~~~~
+
+The function has the following parameters:
+
+``name``
+ The pathname of the file whose accessibility is to be determined.
+``how``
+ Specifies which access permission to check for. Use one of the
+ following values:
+
+ - :ref:`PR_ACCESS_READ_OK`. Test for read permission.
+ - :ref:`PR_ACCESS_WRITE_OK`. Test for write permission.
+ - :ref:`PR_ACCESS_EXISTS`. Check existence of file.
+
+
+Returns
+~~~~~~~
+
+One of the following values:
+
+- If the requested access is permitted, ``PR_SUCCESS``.
+- If the requested access is not permitted, ``PR_FAILURE``.