#include "portable.h" /* execinfo when available */
#include "xbt/ex.h"
#include "xbt/module.h" /* xbt_binary_name */
+#include "xbt/synchro.h" /* xbt_thread_self */
#include "gras/Virtu/virtu_interface.h" /* gras_os_myname */
#include "xbt/ex_interface.h"
/* default __ex_ctx callback function */
ex_ctx_t *__xbt_ex_ctx_default(void) {
+ /* Don't scream: this is a default which is never used (so, yes,
+ there is one setjump container by running entity).
+
+ This default gets overriden in xbt/xbt_os_thread.c so that it works in
+ real life and in simulation when using threads to implement the simulation
+ processes (ie, with pthreads and on windows).
+
+ It also gets overriden in xbt/context.c when using ucontextes (as well as
+ in Java for now, but after the java overhaul, it will get cleaned out)
+ */
static ex_ctx_t ctx = XBT_CTX_INITIALIZER;
return &ctx;
if (e->used == 0) {
fprintf(stderr,"(backtrace not set)\n");
} else {
- fprintf(stderr,"Backtrace:\n");
+ fprintf(stderr,"Backtrace (displayed in thread %p):\n",
+ (void*)xbt_thread_self());
for (i=1; i<e->used; i++) /* no need to display "xbt_display_backtrace" */
fprintf(stderr,"---> %s\n",e->bt_strings[i] +4);
}