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Diffstat (limited to 'docs/nspr/reference/prdir.rst')
| -rw-r--r-- | docs/nspr/reference/prdir.rst | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/docs/nspr/reference/prdir.rst b/docs/nspr/reference/prdir.rst new file mode 100644 index 0000000000..feabd3eafc --- /dev/null +++ b/docs/nspr/reference/prdir.rst @@ -0,0 +1,26 @@ +PRDir +===== + +Directory structure used with `Directory I/O +Functions <I_O_Functions#Directory_I.2FO_Functions>`__. + + +Syntax +------ + +.. code:: + + #include <prio.h> + + typedef struct PRDir PRDir; + + +Description +----------- + +The opaque structure :ref:`PRDir` represents an open directory in the file +system. The function :ref:`PR_OpenDir` opens a specified directory and +returns a pointer to a :ref:`PRDir` structure, which can be passed to +:ref:`PR_ReadDir` repeatedly to obtain successive entries (files or +subdirectories in the open directory). To close the directory, pass the +:ref:`PRDir` pointer to :ref:`PR_CloseDir`. |