35 lines
741 B
ReStructuredText
35 lines
741 B
ReStructuredText
PRSeekWhence
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============
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Specifies how to interpret the ``offset`` parameter in setting the file
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pointer associated with the ``fd`` parameter for the :ref:`PR_Seek` and
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:ref:`PR_Seek64` functions.
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Syntax
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------
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.. code::
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#include <prio.h>
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typedef PRSeekWhence {
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PR_SEEK_SET = 0,
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PR_SEEK_CUR = 1,
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PR_SEEK_END = 2
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} PRSeekWhence;
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Enumerators
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~~~~~~~~~~~
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The enumeration has the following enumerators:
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``PR_SEEK_SET``
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Sets the file pointer to the value of the ``offset`` parameter.
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``PR_SEEK_CUR``
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Sets the file pointer to its current location plus the value of the
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``offset`` parameter.
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``PR_SEEK_END``
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Sets the file pointer to the size of the file plus the value of the
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``offset`` parameter.
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