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PEP#: 9999
TITLE: Sample source to obtain a backtrace with GCC

DESCRIPTION: Sample source to obtain a backtrace with GCC

#include <stdio.h>
#include <stdlib.h>
#include <execinfo.h>

void print_back_trace()
{
    void *array[1024];
    size_t size;
    char **strings;
    size_t i;

    size = backtrace(array, 1024);
    strings = backtrace_symbols(array, size);

    printf ("==== backtrace():\n");

    for (i = 0; i < size; i++)
    {
	printf("%s\n", strings[i]);
    }

    free (strings);
}