erste version, test vor configure

2004-04-21 06:39:20 +00:00
parent 564c1f4ef3
commit c456fa7006
19 changed files with 2577 additions and 0 deletions
--- a/mrw/autostacktracestderr.cpp
+++ b/mrw/autostacktracestderr.cpp
@@ -0,0 +1,41 @@
+#include <mrw/stacktrace.hpp>
+#include <mrw/exception.hpp>
+#include <exception>
+#include <iostream>
+
+namespace mrw {
+
+  /// @todo integrate it into the distribution and document it
+  void unexpected() {
+    std::cerr<<"UNEXPECTED EXCEPTION: ----------------------------"<<std::endl;
+    try {
+      throw;
+    } catch (const mrw::exception& x) {
+      StackTrace::createSymtable();
+      std::cerr<<"---------- Reason:"<<std::endl
+               <<x.what()<<std::endl
+               <<"---------- Stack:"<<std::endl
+               <<x.stacktrace()<<std::endl;
+    } catch (const std::exception& x) {
+      std::cerr<<"---------- Reason:"<<std::endl
+               <<x.what()<<std::endl
+               <<"---------- Stack:  **** not available ****"<<std::endl;
+    } catch (...) {
+      std::cerr<<"---------- Reason: **** not available ****"<<std::endl
+               <<"---------- Stack:  **** not available ****"<<std::endl;
+    }
+    std::cerr<<"-------------------------------------------------"<<std::endl;
+    throw std::bad_exception();
+  }
+
+  class AutoStackTrace {
+    public:
+    AutoStackTrace() {
+      std::set_unexpected(&mrw::unexpected);
+    }
+  };
+
+  // initialize stack traces (load symbols)
+  static AutoStackTrace _autoStackTrace;
+
+}