X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbctrace.C;h=930eabfc50f6bf562969812b3810c664e6782c75;hp=027379bcad5faf867cb2d0e0d6acc32da51ba5d3;hb=b9f98da8f1cd8b7b31ead02fa41f299b56cac3da;hpb=6853a2c0b04cc5ff4e87a2022c914227f925cb7f

diff --git a/cinelerra-5.1/guicast/bctrace.C b/cinelerra-5.1/guicast/bctrace.C
index 027379bc..930eabfc 100644
--- a/cinelerra-5.1/guicast/bctrace.C
+++ b/cinelerra-5.1/guicast/bctrace.C
@@ -5,6 +5,21 @@
 
 #include "bctrace.h"
 
+#ifdef BOOBY
+#include <execinfo.h>
+#define BT_BUF_SIZE 100
+// booby trap (backtrace)
+void booby() {
+	printf("BOOBY!\n"); 
+	void *buffer[BT_BUF_SIZE];
+	int nptrs = backtrace(buffer, BT_BUF_SIZE);
+	char **trace = backtrace_symbols(buffer, nptrs);
+	if( !trace ) return;
+	for( int i=0; i<nptrs; ) printf("%s\n", trace[i++]);
+	free(trace);
+}
+#endif
+
 BC_Trace *BC_Trace::global_trace = 0;
 int trace_memory = 0;
 int trace_locks = 1;