backtrace.h File Reference

#include <cstddef>
#include <xbt/base.h>

Typedefs
typedef void *	xbt_backtrace_location_t

Functions
void	xbt_backtrace_display_current ()
	Shows a backtrace of the current location. More...
int	xbt_backtrace_no_malloc (void **bt, int size)
	reimplementation of glibc backtrace based directly on gcc library, without implicit malloc More...
size_t	xbt_backtrace_current (xbt_backtrace_location_t *loc, size_t count)
	Captures a backtrace for further use. More...
void	xbt_backtrace_display (xbt_backtrace_location_t *loc, size_t count)
	Display a previously captured backtrace. More...
int	xbt_libunwind_backtrace (void **bt, int size)
	Get current backtrace with libunwind. More...

Typedef Documentation

xbt_backtrace_location_t

typedef void* xbt_backtrace_location_t

Function Documentation

xbt_backtrace_display_current()

void xbt_backtrace_display_current

(

)

Shows a backtrace of the current location.

Shows a backtrace of the current location.

xbt_backtrace_no_malloc()

int xbt_backtrace_no_malloc	(	void **	array,
		int	size
	)

reimplementation of glibc backtrace based directly on gcc library, without implicit malloc

See http://people.irisa.fr/Martin.Quinson/blog/2012/0208/system_programming_fun_in_SimGrid/ for the motivation behind this function

xbt_backtrace_current()

size_t xbt_backtrace_current	(	xbt_backtrace_location_t *	loc,
		size_t	count
	)

Captures a backtrace for further use.

xbt_backtrace_display()

void xbt_backtrace_display	(	xbt_backtrace_location_t *	loc,
		size_t	count
	)

Display a previously captured backtrace.

xbt_libunwind_backtrace()

int xbt_libunwind_backtrace	(	void **	bt,
		int	size
	)

Get current backtrace with libunwind.