X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fruntime.c;h=efefc8e11abf05a733a9f0f55317d9a776fa9ca9;hb=b767eae48831153473226b985511c8f7a3ef98c5;hp=a170ddf963dfb97c630f9c09535e52dabefa52fd;hpb=99bcb3a92b44ce343586f8bd7c717d665f31f4ad;p=sbcl.git

diff --git a/src/runtime/runtime.c b/src/runtime/runtime.c
index a170ddf..efefc8e 100644
--- a/src/runtime/runtime.c
+++ b/src/runtime/runtime.c
@@ -48,19 +48,21 @@
 #endif
 
 /* SIGINT handler that invokes the monitor (for when Lisp isn't up to it) */
-
-static void sigint_handler(int signal, siginfo_t *info, void *void_context)
+static void
+sigint_handler(int signal, siginfo_t *info, void *void_context)
 {
-    printf("\nSIGINT hit at 0x%08lX\n", 
-	   (unsigned long) *os_context_pc_addr(void_context));
-    ldb_monitor();
+    lose("\nSIGINT hit at 0x%08lX\n", 
+	 (unsigned long) *os_context_pc_addr(void_context));
 }
 
 /* (This is not static, because we want to be able to call it from
  * Lisp land.) */
-void sigint_init(void)
+void
+sigint_init(void)
 {
+    SHOW("entering sigint_init()");
     install_handler(SIGINT, sigint_handler);
+    SHOW("leaving sigint_init()");
 }
 
 /*
@@ -241,7 +243,7 @@ More information on SBCL is available at <http://sbcl.sourceforge.net/>.
     define_var("nil", NIL, 1);
     define_var("t", T, 1);
 
-    set_lossage_handler(ldb_monitor);
+    set_lossage_handler(monitor_or_something);
 
 #if 0
     os_init();
@@ -254,21 +256,12 @@ More information on SBCL is available at <http://sbcl.sourceforge.net/>.
     if (initial_function == NIL) {
 	lose("couldn't find initial function");
     }
+    SHOW("freeing core");
     free(core);
 
 #if defined GENCGC
     gencgc_pickup_dynamic();
 #else
-#if defined WANT_CGC && defined X86_CGC_ACTIVE_P
-    {
-        extern int use_cgc_p;
-        lispobj x = SymbolValue(X86_CGC_ACTIVE_P);
-        if (x != type_UnboundMarker && x != NIL) {
-	    /* Enable allocator. */
-	    use_cgc_p = 1;		
-	}
-    }
-#endif
 #endif
 
 #ifdef BINDING_STACK_POINTER
@@ -285,17 +278,20 @@ More information on SBCL is available at <http://sbcl.sourceforge.net/>.
 
 #ifdef PSEUDO_ATOMIC_ATOMIC
     /* Turn on pseudo atomic for when we call into Lisp. */
+    SHOW("turning on pseudo atomic");
     SetSymbolValue(PSEUDO_ATOMIC_ATOMIC, make_fixnum(1));
     SetSymbolValue(PSEUDO_ATOMIC_INTERRUPTED, make_fixnum(0));
 #endif
 
     /* Convert remaining argv values to something that Lisp can grok. */
+    SHOW("setting POSIX-ARGV symbol value");
     SetSymbolValue(POSIX_ARGV, alloc_string_list(argv));
 
     /* Install a handler to pick off SIGINT until the Lisp system gets
      * far enough along to install its own handler. */
     sigint_init();
 
+    FSHOW((stderr, "/funcalling initial_function=0x%lx\n", initial_function));
     funcall0(initial_function);
 
     /* initial_function() is not supposed to return. */