36 lines
685 B
Markdown
36 lines
685 B
Markdown
# PRSeekWhence
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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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```{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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```
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### Enumerators
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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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