-/** @brief show the backtrace of the current point (lovely while debuging) */
-void xbt_backtrace_display_current(void)
+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()