JSOC_Documentation: base/libs/misc/backtrace.c Source File

00001 #include <stdio.h>
00002 #include <signal.h>
00003 #include <execinfo.h>
00004 #include "backtrace.h"
00005 
00006 void show_stackframe(FILE *fp) {
00007   void *trace[32];
00008   char **messages = (char **)NULL;
00009   int i, trace_size = 0;
00010 
00011   trace_size = backtrace(trace, 32);
00012   messages = backtrace_symbols(trace, trace_size);
00013   fprintf(fp,"BACKTRACE: Execution path:\n");
00014   for (i=0; i<trace_size; ++i)
00015     fprintf(fp,"BACKTRACE: %s\n", messages[i]);
00016 }