#include <cxxabi.h>
#endif
+#include "simgrid/simix.h" /* SIMIX_process_self_get_name() */
#include <xbt/backtrace.h>
#include <xbt/backtrace.hpp>
#include <xbt/log.h>
}
+void xbt_backtrace_display(xbt_backtrace_location_t* loc, std::size_t count)
+{
+#ifdef HAVE_BACKTRACE
+ std::vector<std::string> backtrace = simgrid::xbt::resolveBacktrace(loc, count);
+ if (backtrace.empty()) {
+ fprintf(stderr, "(backtrace not set)\n");
+ return;
+ }
+ fprintf(stderr, "Backtrace (displayed in process %s):\n", SIMIX_process_self_get_name());
+ for (std::string const& s : backtrace)
+ fprintf(stderr, "---> %s\n", s.c_str());
+#else
+ XBT_ERROR("Cannot display backtrace when compiled without libunwind.");
+#endif
+}
+
/** @brief show the backtrace of the current point (lovely while debugging) */
void xbt_backtrace_display_current()
{
#include "src/xbt/ex_interface.h"
#include "simgrid/sg_config.h" /* Configuration mechanism of SimGrid */
-#include "simgrid/simix.h" /* SIMIX_process_self_get_name() */
-
-
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(xbt_ex, xbt, "Exception mechanism");
xbt_ex::~xbt_ex() {}
-/* Change raw libc symbols to file names and line numbers */
-void xbt_setup_backtrace(xbt_backtrace_location_t** loc, std::size_t count,
- char** res);
-
-void xbt_backtrace_display(xbt_backtrace_location_t* loc, std::size_t count)
-{
-#ifdef HAVE_BACKTRACE
- std::vector<std::string> backtrace =
- simgrid::xbt::resolveBacktrace(loc, count);
- if (backtrace.empty()) {
- fprintf(stderr, "(backtrace not set)\n");
- return;
- }
- fprintf(stderr, "Backtrace (displayed in process %s):\n", SIMIX_process_self_get_name());
- for (std::string const& s : backtrace)
- fprintf(stderr, "---> %s\n", s.c_str());
-#else
- XBT_ERROR("No backtrace on this arch");
-#endif
-}
-
void _xbt_throw(
char* message, xbt_errcat_t errcat, int value,
const char* file, int line, const char* func)