X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbctrace.C;h=930eabfc50f6bf562969812b3810c664e6782c75;hb=b30123c9534e8df8da1694d40396d86396bf1c08;hp=027379bcad5faf867cb2d0e0d6acc32da51ba5d3;hpb=74afbc29ac4ce9d94d53e10342979f2c59f1f193;p=goodguy%2Fhistory.git

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;