Add a uc_backtrace_buf() functio

2013-03-06 21:58:56 +01:00
parent e1bd10208e
commit ee8d9ae19d
3 changed files with 58 additions and 0 deletions
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <ucore/ucore_backtrace.h>

 //note , compiling this without -rdynamic does not
@@ -7,9 +8,22 @@ void func2(void)
    uc_backtrace_fd(2);
 }

+void func3(void)
+{
+    uc_backtrace_fd(2);
+}
+
+void func4(void)
+{
+    char trace[256];
+    uc_backtrace_buf(trace, sizeof trace);
+    printf("Stacktrace from %s:\n%s", __func__, trace);
+}
+
 void func1(void)
 {
    func2();
+    func4();
 }

 int main(int argc, char *argv[])