23 lines
337 B
ReStructuredText
23 lines
337 B
ReStructuredText
PR_GetErrorTextLength
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=====================
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Gets the length of the error text.
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Syntax
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------
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.. code::
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#include <prerror.h>
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PRInt32 PR_GetErrorTextLength(void)
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Returns
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~~~~~~~
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If a zero is returned, no error text is currently set. Otherwise, the
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value returned is sufficient to contain the error text currently
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available.
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