29 lines
654 B
Markdown
29 lines
654 B
Markdown
# PR_GetLibraryPath
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Retrieves the current default library path.
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## Syntax
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```{code}
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#include <prlink.h>
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char* PR_GetLibraryPath(void);
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```
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### Parameters
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The function has no parameters.
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### Returns
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A copy of the default library pathname string. In case of error, returns
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NULL.
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## Description
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This function retrieves the current default library pathname, copies it,
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and returns the copy. If sufficient storage cannot be allocated to
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contain the copy, the function returns `NULL`. Storage for the result
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is allocated by the runtime and becomes the responsibility of the
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caller. When it is no longer used, free it using {ref}`PR_FreeLibraryName`.
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