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Clarify that unw_getcontext() may be a macro.

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(Logical change 1.156)
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mostang.com!davidm 2004-01-21 01:05:07 +00:00
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doc/unw_getcontext.tex
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@ -23,6 +23,9 @@ platform-specific, but, in general, at least all preserved
(``callee-saved'') and all frame-related registers, such as the
stack-pointer, will be stored.
This routine is normally implemented as a macro and applications
should not attempt to take its address.
\section{Return Value}
On successful completion, \Func{unw\_getcontext}() returns 0.