osdBackTrace.cpp File Reference

#include <windows.h>
#include "epicsStackTracePvt.h"

Include dependency graph for osdBackTrace.cpp:

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Functions
int	epicsBackTrace (void **buf, int buf_sz)

Function Documentation

int epicsBackTrace	(	void **	buf,
		int	buf_sz
	)

Definition at line 14 of file osdBackTrace.cpp.

{
#ifdef CaptureStackBackTrace
    /* Docs say that (for some windows versions) the sum of
     * skipped + captured frames must be less than 63
     */
    if ( buf_sz >= 63 )
        buf_sz = 62;
    return CaptureStackBackTrace(0, buf_sz, buf, 0);
#else
    /* Older versions of MinGW */
    return -1;
#endif
}