X-Git-Url: https://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/3b10bbd3a88d6e16146414d91d06bb2f36347bfc..486240dc4c5d57b0afaddba60d87fe375112bed5:/src/main.c

diff --git a/src/main.c b/src/main.c
index 226e821..691d5df 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,5 +1,6 @@
 /* GOB C Preprocessor
- * Copyright (C) 1999 the Free Software Foundation.
+ * Copyright (C) 1999,2000 the Free Software Foundation.
+ * Copyright (C) 2000 Eazel, Inc.
  *
  * Author: George Lebl
  *
@@ -28,7 +29,7 @@
 #include <stdlib.h>
 #include <sys/stat.h>
 
-#include "tree.h"
+#include "treefuncs.h"
 #include "parse.h"
 #include "out.h"
 #include "util.h"
@@ -70,6 +71,16 @@ static gboolean made_aliases = FALSE;  /* if we made any shorthand aliases
 					  and need the REALLY UGLY HACK to
 					  avoid warnings */
 
+/* the special variable types we need to define */
+static gboolean special_array[SPECIAL_LAST] = {0};
+static gboolean any_special = FALSE;
+
+static gboolean need_destroy = FALSE;
+static Method * destroy_handler = NULL;
+
+static gboolean need_finalize = FALSE;
+static Method * finalize_handler = NULL;
+
 FILE *out = NULL;
 FILE *outh = NULL;
 FILE *outph = NULL;
@@ -81,11 +92,15 @@ gboolean no_gnu = FALSE;
 gboolean exit_on_warn = FALSE;
 gboolean exit_on_error = TRUE;
 gboolean got_error = FALSE;
-gboolean always_private_header = FALSE;
-gboolean no_private_header = FALSE;
+gint private_header = PRIVATE_HEADER_ALWAYS;
 gboolean no_extern_c = FALSE;
 gboolean no_write = FALSE;
 gboolean no_lines = FALSE;
+gboolean no_self_alias = FALSE;
+gboolean no_kill_underscores = FALSE;
+gboolean always_private_struct = FALSE;
+
+int method_unique_id = 1;
 
 static void
 make_bases(void)
@@ -122,7 +137,6 @@ get_type(Type *t, gboolean postfix_to_stars)
 	gs = g_string_new(s);
 	g_free(s);
 
-
 	extra = 0;
 	if(postfix_to_stars) {
 		char *p;
@@ -133,11 +147,15 @@ get_type(Type *t, gboolean postfix_to_stars)
 		for(p=t->postfix; p && *p; p++)
 			if(*p == '[') extra++;
 	}
-	g_string_append_c(gs,' ');
-	
-	for(i=0; i<(t->stars+extra); i++)
-		g_string_append_c(gs, '*');
+	g_string_append_c(gs, ' ');
 
+	if(t->pointer) {
+		g_string_append(gs, t->pointer);
+		for(i=0; i < extra; i++)
+			g_string_append_c(gs, '*');
+		g_string_append_c(gs, ' ');
+	}
+	
 	s = gs->str;
 	g_string_free(gs, FALSE);
 	return s;
@@ -154,13 +172,13 @@ get_gtk_doc(char *id)
 	val = g_hash_table_lookup(gtk_doc_hash, id);
 	if(val)
 		return g_strdup_printf("/**\n * %s_%s:\n%s **/\n",
-				       funcbase, id, val);
-	s = g_strconcat(funcbase, "_", id, NULL);
+				       funcbase, get_real_id(id), val);
+	s = g_strconcat(funcbase, "_", get_real_id(id), NULL);
 	val = g_hash_table_lookup(gtk_doc_hash, s);
 	g_free(s);
 	if(val)
 		return g_strdup_printf("/**\n * %s_%s:\n%s **/\n",
-				       funcbase, id, val);
+				       funcbase, get_real_id(id), val);
 	return NULL;
 }
 
@@ -180,18 +198,26 @@ print_method(FILE *fp, char *typeprefix, char *nameprefix,
 	     char *subnameprefix,
 	     char *namepostfix, char *postfix, Method *m,
 	     gboolean one_arg_per_line,
-	     gboolean no_funcbase)
+	     gboolean no_funcbase,
+	     gboolean kill_underscore)
 {
 	GList *li;
+	char *id;
 
 	out_printf(fp, "%s", typeprefix); 
 	print_type(fp, m->mtype, TRUE);
+
+	if(kill_underscore)
+		id = get_real_id(m->id);
+	else
+		id = m->id;
+
 	if(no_funcbase)
 		out_printf(fp, "%s%s%s%s(",
-			   nameprefix, subnameprefix, m->id, namepostfix); 
+			   nameprefix, subnameprefix, id, namepostfix); 
 	else
-		out_printf(fp,"%s%s_%s%s%s(",
-			   nameprefix, funcbase, subnameprefix, m->id,
+		out_printf(fp, "%s%s_%s%s%s(",
+			   nameprefix, funcbase, subnameprefix, id,
 			   namepostfix); 
 	
 	if(m->args) {
@@ -260,10 +286,11 @@ make_method_gnu_aliases(Class *c)
 
 			out_printf(out, "static const typeof(&%s_%s) %s "
 				   "__attribute__ ((__unused__)) "
-				   "= %s_%s;\n", funcbase, m->id, m->id,
-				   funcbase, m->id);
+				   "= %s_%s;\n", funcbase, get_real_id(m->id),
+				   m->id, funcbase, get_real_id(m->id));
 			out_printf(out, "#define %s(args...) "
-				   "%s_%s(##args)\n", m->id, funcbase, m->id);
+				   "%s_%s(##args)\n", m->id,
+				   funcbase, get_real_id(m->id));
 		}
 	}
 }
@@ -288,8 +315,9 @@ make_method_nongnu_aliases(Class *c)
 				continue;
 
 			print_method(out, "static ", "(* ", "", ") ", "",
-				     m, FALSE, TRUE);
-			out_printf(out, " = %s_%s;\n", funcbase, m->id);
+				     m, FALSE, TRUE, FALSE);
+			out_printf(out, " = %s_%s;\n", funcbase,
+				   get_real_id(m->id));
 
 			made_aliases = TRUE;
 		}
@@ -306,7 +334,7 @@ add_bad_hack_to_avoid_unused_warnings(Class *c)
 		return;
 	
 	if(!no_gnu)
-		out_printf(out,"\n\n#ifndef __GNUC__\n");
+		out_printf(out, "\n\n#ifndef __GNUC__\n");
 	out_printf(out,
 		   "/*REALLY BAD HACK\n"
 		   "  This is to avoid unused warnings if you don't call\n"
@@ -315,7 +343,7 @@ add_bad_hack_to_avoid_unused_warnings(Class *c)
 		   "  extentions to make saner, faster code */\n"
 		   "static void\n"
 		   "___%s_really_bad_hack_to_avoid_warnings(void)\n"
-		   "{\n",funcbase);
+		   "{\n", funcbase);
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *node = li->data;
 		if(node->type == METHOD_NODE) {
@@ -327,31 +355,31 @@ add_bad_hack_to_avoid_unused_warnings(Class *c)
 				continue;
 
 			/* in C++ mode we don't alias new */
-			if(for_cpp && strcmp(m->id,"new")==0)
+			if(for_cpp && strcmp(m->id, "new")==0)
 				continue;
 
-			out_printf(out,"\t((void (*)(void))%s)();\n",m->id);
+			out_printf(out, "\t((void (*)(void))%s)();\n", m->id);
 		}
 	}
 	out_printf(out, "\t___%s_really_bad_hack_to_avoid_warnings();\n",
 		   funcbase);
 	if(!no_gnu)
-		out_printf(out,"}\n#endif /* __GNUC__ */\n\n");
+		out_printf(out, "}\n#endif /* __GNUC__ */\n\n");
 	else
-		out_printf(out,"}\n\n");
+		out_printf(out, "}\n\n");
 }
 
 static void
 put_variable(Variable *v, FILE *fp)
 {
-	out_printf(fp,"\t");
-	print_type(fp,v->vtype,FALSE);
-	out_printf(fp,"%s%s;",v->id,
+	out_printf(fp, "\t");
+	print_type(fp, v->vtype, FALSE);
+	out_printf(fp, "%s%s;", v->id,
 		   v->vtype->postfix?
 		   v->vtype->postfix:""); 
 	if(v->scope == PROTECTED_SCOPE)
-		out_printf(fp," /* protected */");
-	out_printf(fp,"\n");
+		out_printf(fp, " /* protected */");
+	out_printf(fp, "\n");
 }
 
 static void
@@ -364,10 +392,11 @@ put_vs_method(Method *m)
 
 	/* if a signal mark it as such */
 	if(m->method != VIRTUAL_METHOD)
-		print_method(outh,"\t/*signal*/","(* ","",") ",";\n",m,
-			     FALSE,TRUE);
+		print_method(outh, "\t/*signal*/", "(* ", "", ") ", ";\n",
+			     m, FALSE, TRUE, TRUE);
 	else
-		print_method(outh,"\t","(* ","",") ",";\n",m,FALSE,TRUE);
+		print_method(outh, "\t", "(* ", "", ") ", ";\n",
+			     m, FALSE, TRUE, TRUE);
 }
 
 static void
@@ -376,7 +405,7 @@ put_pub_method(Method *m)
 	if(m->scope != PUBLIC_SCOPE)
 		return;
 
-	print_method(outh,"","\t","","\t",";\n",m,TRUE,FALSE);
+	print_method(outh, "", "\t", "", "\t", ";\n", m, TRUE, FALSE, TRUE);
 }
 
 /* I'm starting not to like this idea */
@@ -424,9 +453,11 @@ put_prot_method(Method *m)
 		return;
 
 	if(outph)
-		print_method(outph,"","\t","","\t",";\n",m,FALSE,FALSE);
+		print_method(outph, "", "\t", "", "\t", ";\n",
+			     m, FALSE, FALSE, TRUE);
 	else
-		print_method(out,"","\t","","\t",";\n",m,FALSE,FALSE);
+		print_method(out, "", "\t", "", "\t", ";\n",
+			     m, FALSE, FALSE, TRUE);
 }
 
 static void
@@ -438,17 +469,25 @@ put_priv_method_prot(Method *m)
 		if(m->cbuf)
 			print_method(out,
 				     "static ", "___real_", "", " ", ";\n",
-				     m, FALSE, FALSE);
+				     m, FALSE, FALSE, TRUE);
 	}
+	/* no else, here, it might still have a private prototype, it's not
+	 * exclusive */
 
-	if(m->scope == PRIVATE_SCOPE ||
+	if((m->method == OVERRIDE_METHOD &&
+	    m->cbuf)) {
+		/* add unique ID */
+		char *s = g_strdup_printf("___%x_", (guint)m->unique_id);
+		print_method(out, "static ", s, "", " ",
+			     no_gnu?";\n":" G_GNUC_UNUSED;\n",
+			     m, FALSE, FALSE, FALSE);
+		g_free(s);
+	} else if(m->scope == PRIVATE_SCOPE ||
 	   m->method == INIT_METHOD ||
-	   m->method == CLASS_INIT_METHOD ||
-	   (m->method == OVERRIDE_METHOD &&
-	    m->cbuf))
+	   m->method == CLASS_INIT_METHOD)
 		print_method(out, "static ", "", "", " ",
 			     no_gnu?";\n":" G_GNUC_UNUSED;\n",
-			     m, FALSE, FALSE);
+			     m, FALSE, FALSE, TRUE);
 }
 
 static GList *
@@ -459,12 +498,12 @@ make_func_arg(char *typename, int is_class, char *name)
 	char *tn;
 	
 	if(is_class)
-		tn = g_strconcat(typename,":Class",NULL);
+		tn = g_strconcat(typename, ":Class", NULL);
 	else
 		tn = g_strdup(typename);
 
-	type = new_type(1,tn,NULL);
-	node = new_funcarg((Type *)type,name,NULL);
+	type = new_type(tn, g_strdup("*"), NULL);
+	node = new_funcarg((Type *)type, name, NULL);
 	return g_list_prepend(NULL, node);
 }
 
@@ -481,66 +520,100 @@ make_inits(Class *cl)
 			Method *m = (Method *)n;
 			if(m->method == INIT_METHOD) {
 				if(got_init)
-					print_error(FALSE,"init defined more then once",m->line_no);
+					print_error(FALSE, "init defined more then once", m->line_no);
 				got_init = TRUE;
 			} else if(m->method == CLASS_INIT_METHOD) {
 				if(got_class_init)
-					print_error(FALSE,"class_init defined more then once",m->line_no);
+					print_error(FALSE, "class_init defined more then once", m->line_no);
 				got_class_init = TRUE;
 			}
 		}
 	}
 	if(!got_class_init) {
 		node = new_method(NO_SCOPE, CLASS_INIT_METHOD,
-				  (Type *)new_type(0, g_strdup("void"),NULL),
+				  (Type *)new_type(g_strdup("void"),
+						   NULL, NULL),
 				  NULL, NULL, NULL, g_strdup("class_init"),
 				  make_func_arg(cl->otype, TRUE, g_strdup("c")),
-				  NULL, NULL, 0, 0, FALSE);
-		cl->nodes = g_list_prepend(cl->nodes,node);
+				  NULL, NULL, NULL, 0, 0, FALSE,
+				  method_unique_id++);
+		cl->nodes = g_list_prepend(cl->nodes, node);
 	}
 	if(!got_init) {
 		node = new_method(NO_SCOPE, INIT_METHOD,
-				  (Type *)new_type(0, g_strdup("void"),NULL),
+				  (Type *)new_type(g_strdup("void"),
+						   NULL, NULL),
 				  NULL, NULL, NULL, g_strdup("init"),
 				  make_func_arg(cl->otype, FALSE, g_strdup("o")),
-				  NULL, NULL, 0, 0, FALSE);
-		cl->nodes = g_list_prepend(cl->nodes,node);
+				  NULL, NULL, NULL, 0, 0, FALSE,
+				  method_unique_id++);
+		cl->nodes = g_list_prepend(cl->nodes, node);
 	}
 }
 
 static void
-make_finalize(Class *cl)
+find_destroy(Class *cl)
 {
-	int got_finalize = FALSE;
 	GList *li;
-	Node *node;
+
+	destroy_handler = NULL;
 	for(li=cl->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
 		if(n->type == METHOD_NODE) {
 			Method *m = (Method *)n;
 			if(m->method == OVERRIDE_METHOD &&
-			   strcmp(m->id, "finalize")==0) {
-				if(strcmp(m->otype, "Gtk:Object")==0) {
-					got_finalize = TRUE;
-					break;
+			   strcmp(m->id, "destroy")==0) {
+				if(strcmp(m->otype, "Gtk:Object") != 0) {
+					print_error(FALSE,
+						    "destroy method override "
+						    "of class other then "
+						    "Gtk:Object",
+						    m->line_no);
+				}
+				if(g_list_length(m->args) != 1) {
+					print_error(FALSE,
+						    "destroy method override "
+						    "with more then one "
+						    "parameter",
+						    m->line_no);
 				}
-				print_error(FALSE,"finalize method override "
-					    "of class other then Gtk:Object",
-					    m->line_no);
+				destroy_handler = m;
+				break;
 			}
 		}
 	}
-	if(!got_finalize) {
-		node = new_method(NO_SCOPE, OVERRIDE_METHOD,
-				  (Type *)new_type(0,g_strdup("void"),NULL),
-				  g_strdup("Gtk:Object"),
-				  NULL, NULL, g_strdup("finalize"),
-				  make_func_arg("Gtk:Object",FALSE,g_strdup("o")),
-				  NULL,
-				  g_strdup("PARENT_HANDLER (o);\n"),
-				  0,0,FALSE);
-		cl->nodes = g_list_append(cl->nodes,node);
-		overrides++;
+}
+
+static void
+find_finalize(Class *cl)
+{
+	GList *li;
+
+	finalize_handler = NULL;
+	for(li=cl->nodes;li;li=g_list_next(li)) {
+		Node *n = li->data;
+		if(n->type == METHOD_NODE) {
+			Method *m = (Method *)n;
+			if(m->method == OVERRIDE_METHOD &&
+			   strcmp(m->id, "finalize")==0) {
+				if(strcmp(m->otype, "Gtk:Object") != 0) {
+					print_error(FALSE,
+						    "finalize method override "
+						    "of class other then "
+						    "Gtk:Object",
+						    m->line_no);
+				}
+				if(g_list_length(m->args) != 1) {
+					print_error(FALSE,
+						    "finalize method override "
+						    "with more then one "
+						    "parameter",
+						    m->line_no);
+				}
+				finalize_handler = m;
+				break;
+			}
+		}
 	}
 }
 
@@ -558,7 +631,7 @@ static gboolean
 is_list_equal(GList *a, GList *b)
 {
 	for(;a && b; a=a->next, b=b->next) {
-		if(strcmp(a->data,b->data)!=0) {
+		if(strcmp(a->data, b->data)!=0) {
 			return FALSE;
 		}
 	}
@@ -574,7 +647,7 @@ find_same_type_signal(Method *m)
 	GList *li;
 	for(li=eq_signal_methods;li;li=li->next) {
 		Method *mm = li->data;
-		if(is_list_equal(mm->gtktypes,m->gtktypes))
+		if(is_list_equal(mm->gtktypes, m->gtktypes))
 			return mm;
 	}
 	return NULL;
@@ -583,19 +656,19 @@ find_same_type_signal(Method *m)
 static void
 print_signal_marsal_args(Method *m)
 {
-	if(strcmp(m->gtktypes->next->data,"NONE")!=0) {
+	if(strcmp(m->gtktypes->next->data, "NONE")!=0) {
 		GList *li;
 		int i;
-		for(i=0,li=m->gtktypes->next;li;
-		    i++,li=g_list_next(li)) {
+		for(i=0, li=m->gtktypes->next;li;
+		    i++, li=g_list_next(li)) {
 			if(!for_cpp)
 				out_printf(out, ",\n\t\tGTK_VALUE_%s(args[%d])",
-					   (char *)li->data,i);
+					   (char *)li->data, i);
 			else {
 				out_printf(out, ",\n\t\t(%s)"
 					   "GTK_VALUE_%s(args[%d])",
-					   get_cast(li->data,FALSE),
-					   (char *)li->data,i);
+					   get_cast(li->data, FALSE),
+					   (char *)li->data, i);
 			}
 		}
 	}
@@ -616,53 +689,56 @@ add_signal_prots(Method *m)
 		return;
 
 	if(!marsh)
-		marsh = g_hash_table_new(NULL,NULL);
+		marsh = g_hash_table_new(NULL, NULL);
 	
-	if(strcmp(m->gtktypes->data,"NONE")==0 &&
-	   strcmp(m->gtktypes->next->data,"NONE")==0)
+	if(strcmp(m->gtktypes->data, "NONE")==0 &&
+	   strcmp(m->gtktypes->next->data, "NONE")==0)
 		return;
 
 	/* if we already did a signal prototype just use that */
 	mm = find_same_type_signal(m);
 	if(mm) {
-		s = g_hash_table_lookup(marsh,mm);
-		g_hash_table_insert(marsh,m,s);
+		s = g_hash_table_lookup(marsh, mm);
+		g_hash_table_insert(marsh, m, s);
 		return;
 	}
 	
-	s = g_strdup_printf("Sig%d",sig++);
+	s = g_strdup_printf("Sig%d", sig++);
 	
-	g_hash_table_insert(marsh,m,s);
-	eq_signal_methods = g_list_prepend(eq_signal_methods,m);
+	g_hash_table_insert(marsh, m, s);
+	eq_signal_methods = g_list_prepend(eq_signal_methods, m);
 	
 	/* we know that we'll know all the gtktypes (so get_cast can't fail) */
-	out_printf(out,"\ntypedef %s (*___%s) (%s *, ",
-		   get_cast(m->gtktypes->data,FALSE),s, typebase);
+	out_printf(out, "\ntypedef %s (*___%s) (%s *, ",
+		   get_cast(m->gtktypes->data, FALSE), s, typebase);
 	
-	for(li=m->gtktypes->next;li;li=g_list_next(li))
-		out_printf(out,"%s, ",get_cast(li->data,FALSE));
-	out_printf(out,"gpointer);\n"); 
+	if(strcmp(m->gtktypes->next->data, "NONE")!=0) {
+		for(li=m->gtktypes->next; li; li=g_list_next(li))
+			out_printf(out, "%s, ", get_cast(li->data, FALSE));
+	}
+	out_printf(out, "gpointer);\n"); 
 	
-	out_printf(out,"\nstatic void\n"
+	out_printf(out, "\nstatic void\n"
 		"___marshal_%s (GtkObject * object,\n"
 		"\tGtkSignalFunc func,\n"
 		"\tgpointer func_data,\n"
 		"\tGtkArg * args)\n"
-		"{\n",s);
+		"{\n", s);
 	
-	if(strcmp(m->gtktypes->data,"NONE")==0) {
+	if(strcmp(m->gtktypes->data, "NONE")==0) {
 		out_printf(out, "\t___%s rfunc;\n\n"
 			"\trfunc = (___%s)func;\n\n"
-			"\t(*rfunc)((%s *)object",s,s,typebase);
+			"\t(*rfunc)((%s *)object", s, s, typebase);
 	} else {
-		out_printf(out, "\t___%s rfunc;\n\t",s);
-		print_type(out,m->mtype,TRUE);
-		out_printf(out, " *retval;\n\n"
-			"\trfunc = (___%s)func;\n\n"
-			"\tretval = GTK_RETLOC_%s(args[%d]);\n\n"
-			"\t*retval = (*rfunc)((%s *)object",
-			s,(char *)m->gtktypes->data,
-			g_list_length(m->gtktypes)-1,typebase);
+		const char *retcast = get_cast(m->gtktypes->data, FALSE);
+		out_printf(out,
+			   "\t___%s rfunc;\n\t"
+			   "%s *retval;\n\n"
+			   "\trfunc = (___%s)func;\n\n"
+			   "\tretval = GTK_RETLOC_%s(args[%d]);\n\n"
+			   "\t*retval = (*rfunc)((%s *)object",
+			   s, retcast, s, (char *)m->gtktypes->data,
+			   g_list_length(m->gtktypes)-1, typebase);
 	}
 	print_signal_marsal_args(m);
 
@@ -672,33 +748,33 @@ static void
 add_enums(Class *c)
 {
 	GList *li;
-	out_printf(out,"\n");
+	out_printf(out, "\n");
 	if(signals>0) {
-		out_printf(out,"enum {\n");
+		out_printf(out, "enum {\n");
 		for(li=c->nodes;li;li=g_list_next(li)) {
 			Node *n = li->data;
 			if(n->type == METHOD_NODE) {
 				Method *m = (Method *)n;
 				if(m->method == SIGNAL_LAST_METHOD ||
 				   m->method == SIGNAL_FIRST_METHOD) {
-					char *s = g_strdup(m->id);
+					char *s = g_strdup(get_real_id(m->id));
 					g_strup(s);
-					out_printf(out,"\t%s_SIGNAL,\n",s);
+					out_printf(out, "\t%s_SIGNAL,\n", s);
 					g_free(s);
 				}
 			}
 		}
-		out_printf(out,"\tLAST_SIGNAL\n};\n\n");
+		out_printf(out, "\tLAST_SIGNAL\n};\n\n");
 	}
 	if(arguments>0) {
-		out_printf(out,"enum {\n\tARG_0");
+		out_printf(out, "enum {\n\tARG_0");
 		for(li=c->nodes;li;li=g_list_next(li)) {
 			Node *n = li->data;
 			if(n->type == ARGUMENT_NODE) {
 				Argument *a = (Argument *)n;
 				char *s = g_strdup(a->name);
 				g_strup(s);
-				out_printf(out,",\n\tARG_%s",s);
+				out_printf(out, ",\n\tARG_%s", s);
 				g_free(s);
 			}
 		}
@@ -710,12 +786,14 @@ add_enums(Class *c)
 			   "static guint object_signals[LAST_SIGNAL] = {0};\n\n");
 
 	out_printf(out, "/* pointer to the class of our parent */\n");
-	out_printf(out, "static %sClass *parent_class = NULL;\n\n",ptypebase);
+	out_printf(out, "static %sClass *parent_class = NULL;\n\n", ptypebase);
 }
 
 static void
 add_get_type(void)
 {
+	char *chunk_size = ((Class*)class)->chunk_size;
+	
 	out_printf(out, "guint\n"
 		"%s_get_type (void)\n"
 		"{\n"
@@ -731,12 +809,18 @@ add_get_type(void)
 		"\t\t\t/* reserved_2 */ NULL,\n"
 		"\t\t\t(GtkClassInitFunc) NULL,\n"
 		"\t\t};\n\n"
-		"\t\ttype = gtk_type_unique (%s_get_type(), &info);\n"
-		"\t}\n\n"
+		"\t\ttype = gtk_type_unique (%s_get_type(), &info);\n",
+		funcbase, typebase, typebase, typebase,
+		funcbase, funcbase, pfuncbase);
+	if(chunk_size)  {
+		out_printf(out, "#if %s > 0\n"
+				"\t\tgtk_type_set_chunk_alloc(type,%s);\n"
+				"#endif\n", 
+				chunk_size,  chunk_size);
+	}
+	out_printf(out,"\t}\n\n"
 		"\treturn type;\n"
-		"}\n\n",
-		funcbase,typebase,typebase,typebase,
-		funcbase,funcbase,pfuncbase);
+		"}\n\n");
 }
 
 static void
@@ -758,24 +842,24 @@ add_overrides(Class *c, char *oname, gboolean did_gtk_obj)
 		if(n->type != METHOD_NODE ||
 		   m->method != OVERRIDE_METHOD)
 			continue;
-		
+
 		s = remove_sep(m->otype);
 		
-		if(g_hash_table_lookup(done,s)) {
+		if(g_hash_table_lookup(done, s)) {
 			g_free(s);
 			continue;
 		}
-		g_hash_table_insert(done,s,s);
+		g_hash_table_insert(done, s, s);
 
-		f = replace_sep(m->otype,'_');
+		f = replace_sep(m->otype, '_');
 		g_strdown(f);
 
-		out_printf(out,"\t%sClass *%s_class = (%sClass *)%s;\n",
-			s,f,s,oname);
+		out_printf(out, "\t%sClass *%s_class = (%sClass *)%s;\n",
+			   s, f, s, oname);
 		
 		g_free(f);
 	}
-	g_hash_table_foreach(done,(GHFunc)g_free,NULL);
+	g_hash_table_foreach(done, (GHFunc)g_free, NULL);
 	g_hash_table_destroy(done);
 }
 
@@ -808,7 +892,7 @@ make_run_signal_flags(Method *m, gboolean last)
 		char *flag = li->data;
 		int i;
 		for(i=0;flags[i];i++) {
-			if(strcmp(flags[i],flag)==0)
+			if(strcmp(flags[i], flag)==0)
 				break;
 		}
 		/* if we haven't found it in our list */
@@ -820,7 +904,7 @@ make_run_signal_flags(Method *m, gboolean last)
 			print_error(TRUE, s, m->line_no);
 			g_free(s);
 		}
-		g_string_sprintfa(gs, " | GTK_RUN_%s",flag);
+		g_string_sprintfa(gs, " | GTK_RUN_%s", flag);
 	}
 
 	{
@@ -836,7 +920,7 @@ add_signals(Class *c)
 {
 	GList *li;
 
-	out_printf(out,"\n");
+	out_printf(out, "\n");
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
 		char *mar, *sig, *flags;
@@ -855,26 +939,27 @@ add_signals(Class *c)
 
 		if(g_hash_table_lookup(marsh, m))
 			mar = g_strconcat("___marshal_",
-					  (char *)g_hash_table_lookup(marsh,m),
+					  (char *)g_hash_table_lookup(marsh, m),
 					  NULL);
 		else
 			mar = g_strdup("gtk_signal_default_marshaller");
 		
 		is_none = (strcmp(m->gtktypes->next->data, "NONE")==0);
-		
-		sig = g_strdup(m->id);
+
+		sig = g_strdup(get_real_id(m->id));
 		g_strup(sig);
 		flags = make_run_signal_flags(m, last);
-		out_printf(out,"\tobject_signals[%s_SIGNAL] =\n"
+		out_printf(out, "\tobject_signals[%s_SIGNAL] =\n"
     			"\t\tgtk_signal_new (\"%s\",\n"
 			"\t\t\t(GtkSignalRunType)(%s),\n"
 			"\t\t\tgtk_object_class->type,\n"
                     	"\t\t\tGTK_SIGNAL_OFFSET (%sClass, %s),\n"
                     	"\t\t\t%s,\n"
 		    	"\t\t\tGTK_TYPE_%s, %d",
-			sig,m->id,
+			sig, get_real_id(m->id),
 			flags,
-			typebase,m->id,mar,(char *)m->gtktypes->data,
+			typebase, get_real_id(m->id), mar,
+			(char *)m->gtktypes->data,
 			is_none?0:g_list_length(m->gtktypes->next));
 		g_free(mar);
 		g_free(sig);
@@ -883,13 +968,13 @@ add_signals(Class *c)
 		if(!is_none) {
 			GList *l;
 			for(l=m->gtktypes->next;l;l=g_list_next(l))
-				out_printf(out,",\n\t\t\tGTK_TYPE_%s",
+				out_printf(out, ",\n\t\t\tGTK_TYPE_%s",
 					(char *)l->data);
 		}
 
-		out_printf(out,");\n");
+		out_printf(out, ");\n");
 	}
-	out_printf(out,"\tgtk_object_class_add_signals (gtk_object_class,\n"
+	out_printf(out, "\tgtk_object_class_add_signals (gtk_object_class,\n"
 		"\t\tobject_signals, LAST_SIGNAL);\n\n");
 }
 
@@ -897,11 +982,13 @@ static void
 set_def_handlers(Class *c, char *oname)
 {
 	GList *li;
+	gboolean set_line = FALSE;
 
-	out_printf(out,"\n");
-	for(li=c->nodes;li;li=g_list_next(li)) {
+	out_printf(out, "\n");
+	for(li = c->nodes; li; li = g_list_next(li)) {
 		Node *n = li->data;
 		Method *m = (Method *)n;
+
 		if(n->type != METHOD_NODE ||
 		   (m->method != SIGNAL_FIRST_METHOD &&
 		    m->method != SIGNAL_LAST_METHOD &&
@@ -909,26 +996,50 @@ set_def_handlers(Class *c, char *oname)
 		    m->method != OVERRIDE_METHOD))
 			continue;
 
+		if(m->line_no > 0 && m->cbuf) {
+			out_addline_infile(out, m->line_no);
+			set_line = TRUE;
+		} else if(set_line) {
+			out_addline_outfile(out);
+			set_line = FALSE;
+		}
+
 
 		if(m->method == OVERRIDE_METHOD) {
 			char *s;
-			s = replace_sep(m->otype,'_');
+			s = replace_sep(m->otype, '_');
 			g_strdown(s);
-			if(m->cbuf)
-				out_printf(out,"\t%s_class->%s = %s_%s;\n",
-					   s,m->id,funcbase,m->id);
+
+			if(need_destroy &&
+			   destroy_handler &&
+			   strcmp(m->id, "destroy") == 0)
+				out_printf(out, "\tgtk_object_class->destroy "
+					   "= ___destroy;\n");
+			else if(need_finalize &&
+				finalize_handler &&
+				strcmp(m->id, "finalize") == 0)
+				out_printf(out, "\tgtk_object_class->finalize "
+					   "= ___finalize;\n");
+			else if(m->cbuf)
+				out_printf(out,
+					   "\t%s_class->%s = ___%x_%s_%s;\n",
+					   s, m->id, (guint)m->unique_id,
+					   funcbase, m->id);
 			else
-				out_printf(out,"\t%s_class->%s = NULL;\n",
-					   s,m->id);
+				out_printf(out, "\t%s_class->%s = NULL;\n",
+					   s, m->id);
 		} else {
 			if(m->cbuf)
-				out_printf(out,"\t%s->%s = ___real_%s_%s;\n",
-					oname,m->id,funcbase,m->id);
+				out_printf(out, "\t%s->%s = ___real_%s_%s;\n",
+					oname, get_real_id(m->id),
+					funcbase, get_real_id(m->id));
 			else
-				out_printf(out,"\t%s->%s = NULL;\n",
-					oname,m->id);
+				out_printf(out, "\t%s->%s = NULL;\n",
+					oname, get_real_id(m->id));
 		}
 	}
+	if(set_line)
+		out_addline_outfile(out);
 }
 
 static void
@@ -943,7 +1054,7 @@ make_arguments(Class *c)
 		NULL
 	};
 
-	out_printf(out,"\n");
+	out_printf(out, "\n");
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
 		Argument *a;
@@ -965,16 +1076,16 @@ make_arguments(Class *c)
 		for(l=a->flags;l;l=g_list_next(l)) {
 			char *flag = l->data;
 			int i;
-			if(strcmp(flag,"READWRITE")==0 ||
-			   strcmp(flag,"READABLE")==0 ||
-			   strcmp(flag,"WRITABLE")==0) {
-				print_error(TRUE,"READWRITE, READABLE and "
+			if(strcmp(flag, "READWRITE")==0 ||
+			   strcmp(flag, "READABLE")==0 ||
+			   strcmp(flag, "WRITABLE")==0) {
+				print_error(TRUE, "READWRITE, READABLE and "
 					    "WRITABLE argument flags are "
-					    "set automatically",a->line_no);
+					    "set automatically", a->line_no);
 				continue;
 			}
 			for(i=0;argflags[i];i++) {
-				if(strcmp(argflags[i],flag)==0)
+				if(strcmp(argflags[i], flag)==0)
 					break;
 			}
 			/* if we haven't found it in our list */
@@ -983,15 +1094,15 @@ make_arguments(Class *c)
 				s = g_strdup_printf("Unknown flag '%s' used, "
 						    "perhaps it was misspelled",
 						    flag);
-				print_error(TRUE,s,a->line_no);
+				print_error(TRUE, s, a->line_no);
 				g_free(s);
 			}
-			g_string_sprintfa(flags, " | GTK_ARG_%s",flag);
+			g_string_sprintfa(flags, " | GTK_ARG_%s", flag);
 		}
 
 		s = g_strdup(a->name);
 		g_strup(s);
-		out_printf(out,"\tgtk_object_add_arg_type(\"%s::%s\",\n"
+		out_printf(out, "\tgtk_object_add_arg_type(\"%s::%s\",\n"
 			"\t\tGTK_TYPE_%s,\n"
 			"\t\t%s,\n"
 			"\t\tARG_%s);\n",
@@ -1031,6 +1142,114 @@ print_initializer(Method *m, Variable *v)
 	g_free(root);
 }
 
+static void
+print_destructor(Variable *v)
+{
+	char *root;
+
+	if(v->destructor == NULL)
+		return;
+
+	if(v->scope == PRIVATE_SCOPE)
+		root = "self->_priv";
+	else
+		root = "self";
+
+	if(v->destructor_simple) {
+		if(v->destructor_line > 0)
+			out_addline_infile(out, v->destructor_line);
+
+		out_printf(out, "\tif(%s->%s) { "
+			   "((*(void (*)(void *))%s)) (%s->%s); "
+			   "%s->%s = NULL; }\n",
+			   root, v->id, v->destructor, root, v->id,
+			   root, v->id);
+
+		if(v->destructor_line > 0)
+			out_addline_outfile(out);
+	} else {
+		out_printf(out, "#define VAR (%s->%s)\n", root, v->id);
+		out_printf(out, "\t{\n");
+		if(v->destructor_line > 0)
+			out_addline_infile(out, v->destructor_line);
+
+		out_printf(out, "\t%s}\n", v->destructor);
+
+		if(v->destructor_line > 0)
+			out_addline_outfile(out);
+		out_printf(out, "\tmemset(&VAR, 0, sizeof(VAR));\n");
+		out_printf(out, "#undef VAR\n");
+	}
+}
+
+static void
+add_destroy(Class *c)
+{
+	out_printf(out, "\nstatic void\n"
+		   "___destroy(GtkObject *obj_self)\n"
+		   "{\n");
+
+	if(destructors > 0) {
+		out_printf(out, "\t%s *self G_GNUC_UNUSED = %s (obj_self);\n",
+			   typebase, macrobase);
+	}
+
+	if(destroy_handler) {
+		/* so we get possible bad argument warning */
+		if(destroy_handler->line_no > 0)
+			out_addline_infile(out, destroy_handler->line_no);
+		out_printf(out, "\t___%x_%s_destroy(obj_self);\n",
+			   (guint)destroy_handler->unique_id, funcbase);
+		if(destroy_handler->line_no > 0)
+			out_addline_outfile(out);
+	}
+
+	if(destructors > 0) {
+		GList *li;
+		for(li = ((Class *)class)->nodes;
+		    li != NULL;
+		    li = li->next) {
+			Node *n = li->data;
+			Variable *v = (Variable *)n;
+			if(n->type == VARIABLE_NODE &&
+			   v->scope != CLASS_SCOPE)
+				print_destructor(v);
+		}
+	}
+
+	out_printf(out, "}\n\n");
+}
+
+static void
+add_finalize(Class *c)
+{
+	out_printf(out, "\nstatic void\n"
+		   "___finalize(GtkObject *obj_self)\n"
+		   "{\n");
+
+	if(privates > 0) {
+		out_printf(out, "\t%s *self = %s (obj_self);\n",
+			   typebase, macrobase);
+	}
+
+	if(finalize_handler) {
+		/* so we get possible bad argument warning */
+		if(finalize_handler->line_no > 0)
+			out_addline_infile(out, finalize_handler->line_no);
+		out_printf(out, "\t___%x_%s_finalize(obj_self);\n",
+			   (guint)finalize_handler->unique_id, funcbase);
+		if(finalize_handler->line_no > 0)
+			out_addline_outfile(out);
+	}
+
+	if(privates > 0) {
+		out_printf(out, "\tg_free (self->_priv);\n"
+			   "\tself->_priv = NULL;\n");
+	}
+
+	out_printf(out, "}\n\n");
+}
+
 static void
 add_inits(Class *c)
 {
@@ -1043,17 +1262,22 @@ add_inits(Class *c)
 		m = (Method *)n;
 		if(m->method == INIT_METHOD) {
 			if(m->line_no > 0)
-				out_addline_infile(out,m->line_no);
+				out_addline_infile(out, m->line_no);
 			print_method(out, "static ", "\n", "", " ", "\n",
-				     m, FALSE, FALSE);
+				     m, FALSE, FALSE, TRUE);
 			if(m->line_no > 0)
 				out_addline_outfile(out);
-			out_printf(out,"{\n");
+			out_printf(out, "{\n"
+				   "#define __GOB_FUNCTION__ \"%s::init\"\n",
+				   c->otype);
 			if(privates > 0) {
-				out_printf(out,"\t%s->_priv = "
+				out_printf(out, "\t%s->_priv = "
 					   "g_new0 (%sPrivate, 1);\n",
 					   ((FuncArg *)m->args->data)->name,
 					   typebase);
+			} else if(always_private_struct) {
+				out_printf(out, "\t%s->_priv = NULL;\n",
+					   ((FuncArg *)m->args->data)->name);
 			}
 			if(initializers > 0) {
 				GList *li;
@@ -1061,59 +1285,93 @@ add_inits(Class *c)
 				    li != NULL;
 				    li = li->next) {
 					Node *n = li->data;
-					if(n->type != VARIABLE_NODE)
+					Variable *v = (Variable *)n;
+					if(n->type != VARIABLE_NODE ||
+					   v->scope == CLASS_SCOPE)
 						continue;
-					print_initializer(m, (Variable *)n);
+					print_initializer(m, v);
 				}
 			}
 		} else if(m->method == CLASS_INIT_METHOD) {
+			gboolean did_gtk_obj = FALSE;
+
 			if(m->line_no > 0)
 				out_addline_infile(out, m->line_no);
 			print_method(out, "static ", "\n", "", " ", "\n",
-				     m, FALSE, FALSE);
+				     m, FALSE, FALSE, TRUE);
 			if(m->line_no > 0)
 				out_addline_outfile(out);
-			out_printf(out,"{\n");
-			if(signals>0 ||
-			   arguments>0)
+			out_printf(out, "{\n"
+				   "#define __GOB_FUNCTION__ \"%s::class_init\"\n",
+				   c->otype);
+			if(signals > 0 ||
+			   arguments > 0 ||
+			   need_destroy ||
+			   need_finalize) {
 				out_printf(out,
 					   "\tGtkObjectClass *"
 					   "gtk_object_class = "
 					   "(GtkObjectClass*) %s;\n",
 					   ((FuncArg *)m->args->data)->name);
+				did_gtk_obj = TRUE;
+			}
 
-			if(overrides>0)
+			if(overrides > 0)
 				add_overrides(c,
 					      ((FuncArg *)m->args->data)->name,
-					      (signals>0 || arguments>0));
+					      did_gtk_obj);
+
+			if(initializers > 0) {
+				GList *li;
+				for(li = ((Class *)class)->nodes;
+				    li != NULL;
+				    li = li->next) {
+					Node *n = li->data;
+					Variable *v = (Variable *)n;
+					if(n->type != VARIABLE_NODE ||
+					   v->scope != CLASS_SCOPE)
+						continue;
+					print_initializer(m, v);
+				}
+			}
 			
-			out_printf(out,"\n\tparent_class = ");
+			out_printf(out, "\n\tparent_class = ");
 			if(for_cpp)
-				out_printf(out,"(%sClass *)",ptypebase);
-			out_printf(out,"gtk_type_class (%s_get_type ());\n",
+				out_printf(out, "(%sClass *)", ptypebase);
+			out_printf(out, "gtk_type_class (%s_get_type ());\n",
 				   pfuncbase);
 
-			if(signals>0)
+			if(signals > 0)
 				add_signals(c);
 
 			set_def_handlers(c, ((FuncArg *)m->args->data)->name);
+
+			/* if there are no handlers for these things, we
+			 * need to set them up here */
+			if(need_destroy && !destroy_handler)
+				out_printf(out, "\tgtk_object_class->destroy "
+					   "= ___destroy;\n");
+			if(need_finalize && !finalize_handler)
+				out_printf(out, "\tgtk_object_class->finalize "
+					   "= ___finalize;\n");
 			
-			if(arguments>0)
+			if(arguments > 0)
 				make_arguments(c);
 
 		} else
 			continue;
 
 		if(m->cbuf) {
-			out_printf(out," {\n");
-			out_addline_infile(out,m->ccode_line);
-			out_printf(out,"%s\n",m->cbuf);
+			out_printf(out, " {\n");
+			out_addline_infile(out, m->ccode_line);
+			out_printf(out, "%s\n", m->cbuf);
 			out_addline_outfile(out);
-			out_printf(out," }\n");
+			out_printf(out, " }\n");
 		} else {
-			out_printf(out,"return;\n");
+			out_printf(out, "return;\n");
 		}
-		out_printf(out,"}\n");
+		out_printf(out, "}\n"
+			   "#undef __GOB_FUNCTION__\n");
 	}
 }
 
@@ -1121,15 +1379,18 @@ static void
 add_getset_arg(Class *c, gboolean is_set)
 {
 	GList *li;
-	out_printf(out,"\nstatic void\n"
-		"___object_%s_arg (GtkObject *object,\n"
-		"\tGtkArg *arg,\n"
-		"\tguint arg_id)\n"
-		"{\n"
-		"\t%s *self;\n\n"
-		"\tself = %s (object);\n\n"
-		"\tswitch (arg_id) {\n",
-		is_set?"set":"get",typebase,macrobase);
+	out_printf(out, "\nstatic void\n"
+		   "___object_%s_arg (GtkObject *object,\n"
+		   "\tGtkArg *arg,\n"
+		   "\tguint arg_id)\n"
+		   "#define __GOB_FUNCTION__ \"%s::%s_arg\"\n"
+		   "{\n"
+		   "\t%s *self;\n\n"
+		   "\tself = %s (object);\n\n"
+		   "\tswitch (arg_id) {\n",
+		   is_set ? "set" : "get",
+		   c->otype, is_set ? "set" : "get",
+		   typebase, macrobase);
 
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
@@ -1151,43 +1412,57 @@ add_getset_arg(Class *c, gboolean is_set)
 			continue;
 		s = g_strdup(a->name);
 		g_strup(s);
+		out_printf(out, "\tcase ARG_%s:\n", s);
 		if(is_set && a->atype) {
 			char *cast = get_type(a->atype, TRUE);
-			out_printf(out, "\tcase ARG_%s:\n", s);
 			if(no_gnu || for_cpp) {
 				out_printf(out, "#define ARG "
 					   "((%s)GTK_VALUE_%s(*arg))\n",
 					   cast, a->gtktype);
 			} else {
 				out_printf(out, "#ifdef __GNUC__\n");
-				out_printf(out, "#define ARG "
-					   "({%s foo = GTK_VALUE_%s(*arg); "
-					     "foo; })\n",
-					   cast, a->gtktype);
-				out_printf(out,"#else /* __GNUC__ */\n");
+				if(strcmp(a->gtktype, "OBJECT")==0) {
+					out_printf(out, "#define ARG "
+						   "({%s foo = "
+						   "GTK_VALUE_POINTER(*arg); "
+						   "foo; })\n",
+						   cast);
+				} else {
+					out_printf(out, "#define ARG "
+						   "({%s foo = "
+						   "GTK_VALUE_%s(*arg); "
+						   "foo; })\n",
+						   cast, a->gtktype);
+				}
+				out_printf(out, "#else /* __GNUC__ */\n");
 				out_printf(out, "#define ARG "
 					   "((%s)GTK_VALUE_%s(*arg))\n",
 					   cast, a->gtktype);
-				out_printf(out,"#endif /* __GNUC__ */\n\n");
+				out_printf(out, "#endif /* __GNUC__ */\n\n");
 			}
 			out_printf(out, "\t\t{\n");
 			g_free(cast);
+		} else if(!is_set && strcmp(a->gtktype, "OBJECT")==0) {
+			out_printf(out,
+				   "#define ARG (GTK_VALUE_POINTER(*arg))\n"
+				   "\t\t{\n");
 		} else {
-			out_printf(out, "\tcase ARG_%s:\n"
+			out_printf(out,
 				   "#define ARG (GTK_VALUE_%s(*arg))\n"
 				   "\t\t{\n",
-				   s, a->gtktype);
+				   a->gtktype);
 		}
 		g_free(s);
 		if(line_no > 0)
 			out_addline_infile(out, line_no);
-		out_printf(out,"%s\n",cbuf);
+		out_printf(out, "%s\n", cbuf);
 		if(line_no > 0)
 			out_addline_outfile(out);
-		out_printf(out,"\t\t}\n\t\tbreak;\n"
+		out_printf(out, "\t\t}\n\t\tbreak;\n"
 			"#undef ARG\n");
 	}
-	out_printf(out,"\tdefault:\n\t\tbreak;\n\t}\n}\n");
+	out_printf(out, "\tdefault:\n\t\tbreak;\n\t}\n}\n"
+		   "#undef __GOB_FUNCTION__\n");
 }
 
 static void
@@ -1196,51 +1471,51 @@ print_checks(Method *m, FuncArg *fa)
 	GList *li;
 	gboolean is_void;
 	gboolean checked_null = FALSE;
-	is_void = (strcmp(m->mtype->name,"void")==0 &&
-		   m->mtype->stars == 0);
+	is_void = (strcmp(m->mtype->name, "void")==0 &&
+		   m->mtype->pointer == NULL);
 	
-	for(li=fa->checks;li;li=g_list_next(li)) {
+	for(li = fa->checks; li; li = g_list_next(li)) {
 		Check *ch = li->data;
 		char *s;
 		/* point to the method prot in .gob for failed checks */
 		if(m->line_no > 0)
-			out_addline_infile(out,m->line_no);
+			out_addline_infile(out, m->line_no);
 		if(is_void)
-			out_printf(out,"\tg_return_if_fail (");
+			out_printf(out, "\tg_return_if_fail (");
 		else
-			out_printf(out,"\tg_return_val_if_fail (");
+			out_printf(out, "\tg_return_val_if_fail (");
 		switch(ch->chtype) {
 		case NULL_CHECK:
-			out_printf(out,"%s != NULL",fa->name);
+			out_printf(out, "%s != NULL", fa->name);
 			checked_null = TRUE;
 			break;
 		case TYPE_CHECK:
-			s = make_pre_macro(fa->atype->name,"IS");
+			s = make_pre_macro(fa->atype->name, "IS");
 			if(checked_null)
-				out_printf(out,"%s (%s)",s,fa->name);
+				out_printf(out, "%s (%s)", s, fa->name);
 			else
 				/* if not check null, null may be valid */
-				out_printf(out,"!(%s) || %s (%s)",fa->name,s,
-					   fa->name);
+				out_printf(out, "!(%s) || %s (%s)", fa->name,
+					   s, fa->name);
 			g_free(s);
 			break;
 		case LT_CHECK:
-			out_printf(out,"%s < %s",fa->name,ch->number);
+			out_printf(out, "%s < %s", fa->name, ch->number);
 			break;
 		case GT_CHECK:
-			out_printf(out,"%s > %s",fa->name,ch->number);
+			out_printf(out, "%s > %s", fa->name, ch->number);
 			break;
 		case LE_CHECK:
-			out_printf(out,"%s <= %s",fa->name,ch->number);
+			out_printf(out, "%s <= %s", fa->name, ch->number);
 			break;
 		case GE_CHECK:
-			out_printf(out,"%s >= %s",fa->name,ch->number);
+			out_printf(out, "%s >= %s", fa->name, ch->number);
 			break;
 		case EQ_CHECK:
-			out_printf(out,"%s == %s",fa->name,ch->number);
+			out_printf(out, "%s == %s", fa->name, ch->number);
 			break;
 		case NE_CHECK:
-			out_printf(out,"%s != %s",fa->name,ch->number);
+			out_printf(out, "%s != %s", fa->name, ch->number);
 			break;
 		}
 		if(is_void)
@@ -1262,94 +1537,22 @@ print_preconditions(Method *m)
 	for(li=m->args;li;li=g_list_next(li)) {
 		FuncArg *fa = li->data;
 		if(fa->checks)
-			print_checks(m,fa);
+			print_checks(m, fa);
 	}
 	if(m->line_no>0)
 		out_addline_outfile(out);
 }
 
-static void
-print_destructor(char *self_id, Variable *v)
-{
-	char *root;
-
-	if(v->destructor == NULL)
-		return;
-
-	if(v->scope == PRIVATE_SCOPE)
-		root = g_strconcat(self_id, "->_priv", NULL);
-	else
-		root = g_strdup(self_id);
-
-	if(v->destructor_simple) {
-		if(v->destructor_line > 0)
-			out_addline_infile(out, v->destructor_line);
-
-		out_printf(out, "\tif(%s->%s) "
-			   "((*(void (*)(void *))%s)) (%s->%s);\n",
-			   root, v->id, v->destructor, root, v->id);
-
-		if(v->destructor_line > 0)
-			out_addline_outfile(out);
-	} else {
-		out_printf(out, "#define VAR (%s->%s)\n", root, v->id);
-		out_printf(out, "\t{\n\t%s *self G_GNUC_UNUSED = %s;\n",
-			   typebase, self_id);
-		if(v->destructor_line > 0)
-			out_addline_infile(out, v->destructor_line);
-
-		out_printf(out, "\t%s}\n", v->destructor);
-
-		if(v->destructor_line > 0)
-			out_addline_outfile(out);
-		out_printf(out, "#undef VAR\n");
-	}
-
-	g_free(root);
-}
-
-/* put in code if it's needed */
-static void
-put_in_gen_code(Method *m)
-{
-	if(m->method == OVERRIDE_METHOD &&
-	   strcmp(m->id, "finalize")==0) {
-		if(privates > 0 || destructors > 0) {
-			out_printf(out,"\t%s *___self = %s (%s);\n",
-				   typebase, macrobase,
-				   ((FuncArg *)m->args->data)->name);
-		}
-		if(destructors > 0) {
-			GList *li;
-			for(li = ((Class *)class)->nodes;
-			    li != NULL;
-			    li = li->next) {
-				Node *n = li->data;
-				if(n->type == VARIABLE_NODE)
-					print_destructor("___self",
-							 (Variable *)n);
-			}
-		}
-		if(privates > 0) {
-			out_printf(out,"\tg_free (___self->_priv);\n"
-				   "\t___self->_priv = NULL;\n",
-				   macrobase,
-				   ((FuncArg *)m->args->data)->name,
-				   macrobase,
-				   ((FuncArg *)m->args->data)->name);
-		}
-	}
-}
-
 static void
 print_method_body(Method *m, int pre)
 {
-	out_printf(out,"{\n");
+	out_printf(out, "{\n"
+		   "#define __GOB_FUNCTION__ \"%s::%s\"\n",
+		   ((Class *)class)->otype,
+		   get_real_id(m->id));
 	if(pre)
 		print_preconditions(m);
 
-	put_in_gen_code(m);
-
 	/* Note: the trailing }'s are on one line, this is so
 	   that we get the no return warning correctly and point to
 	   the correct line in the .gob file, yes this is slightly
@@ -1362,10 +1565,14 @@ print_method_body(Method *m, int pre)
 		out_printf(out, "\t%s}", m->cbuf);
 	}
 
+	/* Note, there is no \n between the last } and this } so that
+	 * errors/warnings reported on the end of the body get pointed to the
+	 * right line in the .gob source */
 	out_printf(out, "}\n");
 
 	if(m->cbuf)
 		out_addline_outfile(out);
+	out_printf(out, "#undef __GOB_FUNCTION__\n");
 }
 
 static void
@@ -1373,16 +1580,16 @@ put_signal_args(Method *m)
 {
 	GList *li;
 	GList *ali;
-	for(ali = m->gtktypes->next,li=m->args->next;
+	for(ali = m->gtktypes->next, li=m->args->next;
 	    li && ali;
 	    li=li->next, ali=ali->next) {
 		FuncArg *fa = li->data;
-		const char *cast = get_cast(ali->data,FALSE);
+		const char *cast = get_cast(ali->data, FALSE);
 		/* we should have already proved before that
 		   the we know all the types */
 		g_assert(cast);
 
-		out_printf(out,",\n\t\t(%s)%s",cast,
+		out_printf(out, ",\n\t\t(%s)%s", cast,
 			   fa->name);
 	}
 }
@@ -1407,150 +1614,175 @@ get_arg_names_for_macro(Method *m)
 static void
 put_method(Method *m)
 {
-	char *s,*args,*doc;
+	char *s, *args, *doc;
 	gboolean is_void;
-	is_void = (strcmp(m->mtype->name,"void")==0 &&
-		   m->mtype->stars == 0);
-	out_printf(out,"\n");
-	doc = get_gtk_doc(m->id);
-	if(doc) {
-		out_printf(out, "%s", doc);
-		g_free(doc);
+	is_void = (strcmp(m->mtype->name, "void")==0 &&
+		   m->mtype->pointer == NULL);
+	out_printf(out, "\n");
+	if(m->method != OVERRIDE_METHOD) {
+		doc = get_gtk_doc(m->id);
+		if(doc) {
+			out_printf(out, "%s", doc);
+			g_free(doc);
+		}
 	}
 	switch(m->method) {
 	case REGULAR_METHOD:
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
 		if(m->scope == PRIVATE_SCOPE)
-			print_method(out,"static ","\n",""," ","\n",
-				     m,FALSE,FALSE);
+			print_method(out, "static ", "\n", "", " ", "\n",
+				     m, FALSE, FALSE, TRUE);
 		else /* PUBLIC, PROTECTED */
 			print_method(out, "", "\n", "", " ", "\n",
-				     m, FALSE, FALSE);
+				     m, FALSE, FALSE, TRUE);
 		print_method_body(m, TRUE);
+		/* the outfile line was added above */
 		break;
 	case SIGNAL_FIRST_METHOD:
 	case SIGNAL_LAST_METHOD:
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
 		if(m->scope == PRIVATE_SCOPE)
-			print_method(out,"static ","\n",""," ","\n",
-				     m,FALSE,FALSE);
+			print_method(out, "static ", "\n", "", " ", "\n",
+				     m, FALSE, FALSE, TRUE);
 		else /* PUBLIC, PROTECTED */
-			print_method(out,"","\n",""," ","\n",m,FALSE,FALSE);
+			print_method(out, "", "\n", "", " ", "\n",
+				     m, FALSE, FALSE, TRUE);
 		out_addline_outfile(out);
-		out_printf(out,"{\n");
-		s = g_strdup(m->id);
+		out_printf(out, "{\n");
+		s = g_strdup(get_real_id(m->id));
 		g_strup(s);
-		if(strcmp(m->mtype->name,"void")==0 &&
-		   m->mtype->stars==0) {
+		if(strcmp(m->mtype->name, "void") == 0 &&
+		   m->mtype->pointer == NULL) {
 			print_preconditions(m);
 			if(((FuncArg *)m->args->data)->name)
-			out_printf(out,"\tgtk_signal_emit (GTK_OBJECT (%s),\n"
+			out_printf(out, "\tgtk_signal_emit (GTK_OBJECT (%s),\n"
 				"\t\tobject_signals[%s_SIGNAL]",
-				((FuncArg *)m->args->data)->name,s);
+				((FuncArg *)m->args->data)->name, s);
 			put_signal_args(m);
-			out_printf(out,");\n}\n");
+			out_printf(out, ");\n}\n");
 		} else {
-			out_printf(out,"\t");
-			print_type(out,m->mtype,TRUE);
-			out_printf(out,"return_val;\n");
+			out_printf(out, "\t");
+			print_type(out, m->mtype, TRUE);
+			out_printf(out, "return_val = (");
+			print_type(out, m->mtype, TRUE);
+			if(m->defreturn)
+				out_printf(out, ")(%s);\n", m->defreturn);
+			else if(m->onerror)
+				out_printf(out, ")(%s);\n", m->onerror);
+			else
+				out_printf(out, ")(0);\n");
 			print_preconditions(m);
-			out_printf(out,"\tgtk_signal_emit (GTK_OBJECT (%s),\n"
+			out_printf(out, "\tgtk_signal_emit (GTK_OBJECT (%s),\n"
 				"\t\tobject_signals[%s_SIGNAL]",
-				((FuncArg *)m->args->data)->name,s);
+				((FuncArg *)m->args->data)->name, s);
 			put_signal_args(m);
-			out_printf(out,",\n\t\t&return_val);\n"
+			out_printf(out, ",\n\t\t&return_val);\n"
 				"\treturn return_val;\n}\n");
 		}
 
 		if(!m->cbuf)
 			break;
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
-		print_method(out,"static ","\n___real_",""," ","\n",
-			     m,FALSE,FALSE);
-		print_method_body(m,FALSE);
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
+		print_method(out, "static ", "\n___real_", "", " ", "\n",
+			     m, FALSE, FALSE, TRUE);
+		print_method_body(m, FALSE);
+		/* the outfile line was added above */
 		break;
 	case VIRTUAL_METHOD:
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
 		if(m->scope==PRIVATE_SCOPE)
-			print_method(out,"static ","\n",""," ","\n",
-				     m,FALSE,FALSE);
+			print_method(out, "static ", "\n", "", " ", "\n",
+				     m, FALSE, FALSE, TRUE);
 		else /* PUBLIC, PROTECTED */
-			print_method(out,"","\n",""," ","\n",m,FALSE,FALSE);
+			print_method(out, "", "\n", "", " ", "\n",
+				     m, FALSE, FALSE, TRUE);
 		out_addline_outfile(out);
-		out_printf(out,"{\n"
-			"\t%sClass *klass;\n",typebase);
+		out_printf(out, "{\n"
+			"\t%sClass *klass;\n", typebase);
 		print_preconditions(m);
-		out_printf(out,"\tklass = %s_CLASS(GTK_OBJECT(%s)->klass);\n\n"
+		out_printf(out, "\tklass = %s_CLASS(GTK_OBJECT(%s)->klass);\n\n"
 			"\tif(klass->%s)\n",
-			macrobase, ((FuncArg *)m->args->data)->name, m->id);
-		if(strcmp(m->mtype->name,"void")==0 &&
-		   m->mtype->stars==0) {
+			macrobase, ((FuncArg *)m->args->data)->name,
+			get_real_id(m->id));
+		if(strcmp(m->mtype->name, "void") == 0 &&
+		   m->mtype->pointer == NULL) {
 			GList *li;
-			out_printf(out,"\t\t(*klass->%s)(%s",m->id,
+			out_printf(out, "\t\t(*klass->%s)(%s",
+				   get_real_id(m->id),
 				   ((FuncArg *)m->args->data)->name);
 			for(li=m->args->next;li;li=g_list_next(li)) {
 				FuncArg *fa = li->data;
-				out_printf(out,",%s",fa->name);
+				out_printf(out, ",%s", fa->name);
 			}
-			out_printf(out,");\n}\n");
+			out_printf(out, ");\n}\n");
 		} else {
 			GList *li;
-			out_printf(out,"\t\treturn (*klass->%s)(%s",m->id,
+			out_printf(out, "\t\treturn (*klass->%s)(%s",
+				   get_real_id(m->id),
 				   ((FuncArg *)m->args->data)->name);
 			for(li=m->args->next;li;li=g_list_next(li)) {
 				FuncArg *fa = li->data;
-				out_printf(out,",%s",fa->name);
+				out_printf(out, ",%s", fa->name);
 			}
-			out_printf(out,");\n"
+			out_printf(out, ");\n"
 				"\telse\n"
 				"\t\treturn (");
-			print_type(out,m->mtype,TRUE);
-			out_printf(out,")(%s);\n}\n",
-				m->onerror?m->onerror:"0");
+			print_type(out, m->mtype, TRUE);
+			if(m->defreturn)
+				out_printf(out, ")(%s);\n}\n", m->defreturn);
+			else if(m->onerror)
+				out_printf(out, ")(%s);\n}\n", m->onerror);
+			else
+				out_printf(out, ")(0);\n}\n");
 		}
 
 		if(!m->cbuf)
 			break;
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
-		print_method(out,"static ","\n___real_",""," ","\n",
-			     m,FALSE,FALSE);
-		print_method_body(m,FALSE);
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
+		print_method(out, "static ", "\n___real_", "", " ", "\n",
+			     m, FALSE, FALSE, TRUE);
+		print_method_body(m, FALSE);
+		/* the outfile line was added above */
 		break;
 	case OVERRIDE_METHOD:
 		if(!m->cbuf)
 			break;
-		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
-		print_method(out,"static ","\n",""," ","\n",
-			     m,FALSE,FALSE);
-		s = replace_sep(m->otype,'_');
+		if(m->line_no > 0)
+			out_addline_infile(out, m->line_no);
+		s = g_strdup_printf("\n___%x_", (guint)m->unique_id);
+		print_method(out, "static ", s, "", " ", "\n",
+			     m, FALSE, FALSE, FALSE);
+		g_free(s);
+		out_addline_outfile(out);
+		s = replace_sep(m->otype, '_');
 		g_strup(s);
 		args = get_arg_names_for_macro(m);
 		if(is_void) {
-			out_printf(out,"#define PARENT_HANDLER(%s) \\\n"
+			out_printf(out, "#define PARENT_HANDLER(%s) \\\n"
 				   "\t{ if(%s_CLASS(parent_class)->%s) \\\n"
 				   "\t\t(* %s_CLASS(parent_class)->%s)(%s); }\n",
-				   args,s,m->id,s,m->id,args);
+				   args, s, m->id, s, m->id, args);
 		} else {
-			out_printf(out,"#define PARENT_HANDLER(%s) \\\n"
+			out_printf(out, "#define PARENT_HANDLER(%s) \\\n"
 				   "\t((%s_CLASS(parent_class)->%s)? \\\n"
 				   "\t\t(* %s_CLASS(parent_class)->%s)(%s): \\\n"
 				   "\t\t(",
-				   args,s,m->id,s,m->id,args);
-			out_printf(out,"(");
-			print_type(out,m->mtype,TRUE);
-			out_printf(out,")%s))\n",
+				   args, s, m->id, s, m->id, args);
+			out_printf(out, "(");
+			print_type(out, m->mtype, TRUE);
+			out_printf(out, ")%s))\n",
 				   m->onerror?m->onerror:"0");
 		}
 		g_free(args);
 		g_free(s);
-		print_method_body(m,TRUE);
-		out_printf(out,"#undef PARENT_HANDLER\n");
+		print_method_body(m, TRUE);
+		/* the outfile line was added above */
+		out_printf(out, "#undef PARENT_HANDLER\n");
 		break;
 	default:
 		break;
@@ -1560,47 +1792,45 @@ put_method(Method *m)
 static void
 open_files(void)
 {
-	char *outfile,*outfileh,*outfileph;
+	char *outfile, *outfileh, *outfileph;
 
 	if(!for_cpp)
-		outfile = g_strconcat(filebase,".c",NULL);
+		outfile = g_strconcat(filebase, ".c", NULL);
 	else
-		outfile = g_strconcat(filebase,".cc",NULL);
+		outfile = g_strconcat(filebase, ".cc", NULL);
 	if(no_touch_headers)
-		outfileh = g_strconcat("#gob#",filebase,".h#gob#",NULL);
+		outfileh = g_strconcat("#gob#", filebase, ".h#gob#", NULL);
 	else
-		outfileh = g_strconcat(filebase,".h",NULL);
+		outfileh = g_strconcat(filebase, ".h", NULL);
 
-	if((privates>0 || protecteds>0 || always_private_header) &&
-	   !no_private_header)
-		outfileph = g_strconcat(filebase,"-private.h",NULL);
+	if((privates > 0 || protecteds > 0 ||
+	    private_header == PRIVATE_HEADER_ALWAYS) &&
+	   private_header != PRIVATE_HEADER_NEVER)
+		outfileph = g_strconcat(filebase, "-private.h", NULL);
 	else
 		outfileph = NULL;
 
 	
 	if(no_write) {
-		devnull = fopen("/dev/null","w");
-		if(!devnull) {
-			g_error("Cannot open null device",NULL);
-		}
+		devnull = fopen("/dev/null", "w");
+		if(!devnull)
+			g_error("Cannot open null device");
 		out = devnull;
 		outh = devnull;
 		if(outfileph)
 			outph = devnull;
 	} else {
-		out = fopen(outfile,"w");
+		out = fopen(outfile, "w");
 		if(!out) {
-			g_error("Cannot open outfile: %s",outfile);
-		}
-		outh = fopen(outfileh,"w");
-		if(!outh) {
-			g_error("Cannot open outfile: %s",outfileh);
+			g_error("Cannot open outfile: %s", outfile);
 		}
+		outh = fopen(outfileh, "w");
+		if(!outh)
+			g_error("Cannot open outfile: %s", outfileh);
 		if(outfileph) {
-			outph = fopen(outfileph,"w");
-			if(!outph) {
-				g_error("Cannot open outfile: %s",outfileh);
-			}
+			outph = fopen(outfileph, "w");
+			if(!outph)
+				g_error("Cannot open outfile: %s", outfileh);
 		}
 	}
 }
@@ -1616,12 +1846,15 @@ put_argument_nongnu_wrappers(Class *c)
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
 		Argument *a = (Argument *)n;
-		char *s;
+		char *aname;
 		char *cast;
+
 		if(n->type != ARGUMENT_NODE)
 			continue;
-		s = g_strdup(a->name);
-		g_strup(s);
+
+		aname = g_strdup(a->name);
+		g_strup(aname);
+
 		if(a->atype)
 			cast = get_type(a->atype, TRUE);
 		else
@@ -1631,23 +1864,23 @@ put_argument_nongnu_wrappers(Class *c)
 			if(a->set)
 				out_printf(outh, "#define %s_ARG_%s(arg)    \t"
 					   "\"%s\",(%s)(arg)\n",
-					   macrobase, s, a->name, cast);
+					   macrobase, aname, a->name, cast);
 			if(a->get)
 				out_printf(outh, "#define %s_GET_ARG_%s(arg)\t"
 					   "\"%s\",(%s*)(arg)\n",
-					   macrobase, s, a->name, cast);
+					   macrobase, aname, a->name, cast);
 		} else {
 			if(a->set)
 				out_printf(outh, "#define %s_ARG_%s(arg)    \t"
 					   "\"%s\",(arg)\n",
-					   macrobase, s, a->name);
+					   macrobase, aname, a->name);
 			if(a->get)
 				out_printf(outh, "#define %s_GET_ARG_%s(arg)\t"
 					   "\"%s\",(arg)\n",
-					   macrobase, s, a->name);
+					   macrobase, aname, a->name);
 		}
 		g_free(cast);
-		g_free(s);
+		g_free(aname);
 	}
 }
 
@@ -1669,9 +1902,9 @@ put_argument_gnu_wrappers(Class *c)
 		s = g_strdup(a->name);
 		g_strup(s);
 		if(a->atype)
-			cast = get_type(a->atype,TRUE);
+			cast = get_type(a->atype, TRUE);
 		else
-			cast = g_strdup(get_cast(a->gtktype,TRUE));
+			cast = g_strdup(get_cast(a->gtktype, TRUE));
 		if(cast) {
 			if(a->set)
 				out_printf(outh, "#define %s_ARG_%s(arg)    \t"
@@ -1706,40 +1939,40 @@ print_ccode_block(CCode *cc)
 		   code but is printed before */
 	case H_CCODE:
 		fp = outh;
-		out_printf(fp,"\n");
+		out_printf(fp, "\n");
 		break;
 	case AT_CCODE:
 		/* AT code is printed exactly like normal 'all'
 		   code but is printed before */
 	case A_CCODE:
 		if(outph) {
-			out_printf(outph,"\n");
-			out_printf(outph,"%s\n",cc->cbuf);
-			out_addline_infile(outph,cc->line_no);
+			out_printf(outph, "\n");
+			out_printf(outph, "%s\n", cc->cbuf);
+			out_addline_infile(outph, cc->line_no);
 			out_addline_outfile(outph);
 		}
-		out_printf(outh,"\n");
-		out_printf(outh,"%s\n",cc->cbuf);
+		out_printf(outh, "\n");
+		out_printf(outh, "%s\n", cc->cbuf);
 		fp = out;
-		out_printf(fp,"\n");
-		out_addline_infile(fp,cc->line_no);
+		out_printf(fp, "\n");
+		out_addline_infile(fp, cc->line_no);
 		break;
 	default:
 	case C_CCODE:
 		fp = out;
-		out_printf(fp,"\n");
-		out_addline_infile(fp,cc->line_no);
+		out_printf(fp, "\n");
+		out_addline_infile(fp, cc->line_no);
 		break;
 	case PH_CCODE:
 		if(outph)
 			fp = outph;
 		else
 			fp = out;
-		out_printf(fp,"\n");
-		out_addline_infile(fp,cc->line_no);
+		out_printf(fp, "\n");
+		out_addline_infile(fp, cc->line_no);
 		break;
 	}
-	out_printf(fp,"%s\n",cc->cbuf);
+	out_printf(fp, "%s\n", cc->cbuf);
 	if(cc->cctype == C_CCODE ||
 	   cc->cctype == A_CCODE ||
 	   cc->cctype == AT_CCODE ||
@@ -1754,88 +1987,107 @@ print_class_block(Class *c)
 	char *s;
 	gboolean printed_private = FALSE;
 
-	out_printf(out,"/* utility types we may need */\n");
-	out_printf(out,"typedef struct { "
-		   "gpointer a; gpointer b; "
-		   "} ___twopointertype;\n");
-	out_printf(out,"typedef struct { "
-		   "gpointer a; gpointer b; "
-		   "gpointer c; "
-		   "} ___threepointertype;\n");
+	if(any_special) {
+		out_printf(out, "/* utility types we may need */\n");
+		if(special_array[SPECIAL_2POINTER])
+			out_printf(out, "typedef struct { "
+				   "gpointer a; gpointer b; "
+				   "} ___twopointertype;\n");
+		if(special_array[SPECIAL_3POINTER])
+			out_printf(out, "typedef struct { "
+				   "gpointer a; gpointer b; "
+				   "gpointer c; "
+				   "} ___threepointertype;\n");
+		if(special_array[SPECIAL_INT_POINTER])
+			out_printf(out, "typedef struct { "
+				   "gint a; gpointer b; "
+				   "} ___intpointertype;\n");
+		out_printf(out, "\n");
+	}
 
 	out_printf(outh, "\n/*\n"
 		   " * Type checking and casting macros\n"
 		   " */\n");
-	out_printf(outh,"#define %s\t"
+	out_printf(outh, "#define %s\t"
 		   "(%s_get_type())\n",
-		   macrotype,funcbase);
-	out_printf(outh,"#define %s(obj)\t"
-		   "GTK_CHECK_CAST((obj),%s_get_type(),%s)\n",
-		   macrobase,funcbase,typebase);
-	out_printf(outh,"#define %s_CLASS(klass)\t"
+		   macrotype, funcbase);
+	out_printf(outh, "#define %s(obj)\t"
+		   "GTK_CHECK_CAST((obj), %s_get_type(),%s)\n",
+		   macrobase, funcbase, typebase);
+	out_printf(outh, "#define %s_CLASS(klass)\t"
 		   "GTK_CHECK_CLASS_CAST((klass),%s_get_type(),%sClass)\n",
-		   macrobase,funcbase,typebase);
-	out_printf(outh,"#define %s(obj)\t"
-		   "GTK_CHECK_TYPE((obj), %s_get_type ())\n\n",
-		   macrois,funcbase);
+		   macrobase, funcbase, typebase);
+	out_printf(outh, "#define %s(obj)\t"
+		   "GTK_CHECK_TYPE((obj),%s_get_type ())\n\n",
+		   macrois, funcbase);
 
-	out_printf(out, "\n/* self casting macros */\n");
-	out_printf(out, "#define SELF(x) %s(x)\n", macrobase);
-	out_printf(out, "#define IS_SELF(x) %s(x)\n", macrois);
-	out_printf(out, "#define SELF_CLASS(x) %s_CLASS(x)\n\n", macrobase);
+	if( ! no_self_alias) {
+		out_printf(out, "/* self casting macros */\n");
+		out_printf(out, "#define SELF(x) %s(x)\n", macrobase);
+		out_printf(out, "#define IS_SELF(x) %s(x)\n", macrois);
+		out_printf(out, "#define SELF_CLASS(x) %s_CLASS(x)\n\n",
+			   macrobase);
 
-	if(privates>0) {
+		out_printf(out, "/* self typedefs */\n");
+		out_printf(out, "typedef %s Self;\n", typebase);
+		out_printf(out, "typedef %sClass SelfClass;\n\n", typebase);
+	}
+
+	if(privates > 0 || always_private_struct) {
 		out_printf(outh, "\n/* Private structure type */\n");
-		out_printf(outh,"typedef struct _%sPrivate %sPrivate;\n",
-			   typebase,typebase);
+		out_printf(outh, "typedef struct _%sPrivate %sPrivate;\n",
+			   typebase, typebase);
+		if(privates == 0)
+			out_printf(outh, "/* There are no privates, this "
+				   "structure is thus never defined */\n");
 	}
 
 	out_printf(outh, "\n/*\n"
 		   " * Main object structure\n"
 		   " */\n");
-	s = replace_sep(c->otype,'_');
+	s = replace_sep(c->otype, '_');
 	g_strup(s);
-	out_printf(outh,"#ifndef __TYPEDEF_%s__\n"
-		   "#define __TYPEDEF_%s__\n",s,s);
+	out_printf(outh, "#ifndef __TYPEDEF_%s__\n"
+		   "#define __TYPEDEF_%s__\n", s, s);
 	g_free(s);
-	out_printf(outh,"typedef struct _%s %s;\n"
-		   "#endif\n",typebase,typebase);
-	out_printf(outh,"struct _%s {\n\t%s __parent__;\n",
-		   typebase,ptypebase);
-	for(l=c->nodes;l;l=g_list_next(l)) {
+	out_printf(outh, "typedef struct _%s %s;\n"
+		   "#endif\n", typebase, typebase);
+	out_printf(outh, "struct _%s {\n\t%s __parent__;\n",
+		   typebase, ptypebase);
+	for(l=c->nodes; l; l=g_list_next(l)) {
 		static gboolean printed_public = FALSE;
 		Node *n = l->data;
 		Variable *v = (Variable *)n;
 		if(n->type == VARIABLE_NODE &&
 		   v->scope == PUBLIC_SCOPE) {
-			if(!printed_public) {
-				out_printf(outh,"\t/*< public >*/\n");
+			if( ! printed_public) {
+				out_printf(outh, "\t/*< public >*/\n");
 				printed_public = TRUE;
 			}
-			put_variable((Variable *)n,outh);
+			put_variable((Variable *)n, outh);
 		}
 	}
 	/* put protecteds always AFTER publics */
-	for(l=c->nodes;l;l=g_list_next(l)) {
+	for(l=c->nodes; l; l=g_list_next(l)) {
 		Node *n = l->data;
 		Variable *v = (Variable *)n;
 		if(n->type == VARIABLE_NODE &&
 		   v->scope == PROTECTED_SCOPE) {
-			if(!printed_private) {
-				out_printf(outh,"\t/*< private >*/\n");
+			if( ! printed_private) {
+				out_printf(outh, "\t/*< private >*/\n");
 				printed_private = TRUE;
 			}
-			put_variable((Variable *)n,outh);
+			put_variable((Variable *)n, outh);
 		}
 	}
-	if(privates>0) {
-		if(!printed_private)
-			out_printf(outh,"\t/*< private >*/\n");
-		out_printf(outh,"\t%sPrivate *_priv;\n",typebase);
+	if(privates > 0 || always_private_struct) {
+		if( ! printed_private)
+			out_printf(outh, "\t/*< private >*/\n");
+		out_printf(outh, "\t%sPrivate *_priv;\n", typebase);
 	}
-	out_printf(outh,"};\n");
+	out_printf(outh, "};\n");
 
-	if(privates>0) {
+	if(privates > 0) {
 		FILE *outfp;
 
 		/* if we are to stick this into the private
@@ -1846,39 +2098,47 @@ print_class_block(Class *c)
 		else
 			outfp = out;
 
-		out_printf(outfp,"struct _%sPrivate {\n",
+		out_printf(outfp, "struct _%sPrivate {\n",
 			   typebase);
-		for(l=c->nodes;l;l=l->next) {
+		for(l=c->nodes; l; l=l->next) {
 			Node *n = l->data;
 			Variable *v = (Variable *)n;
 			if(n->type == VARIABLE_NODE &&
 			   v->scope == PRIVATE_SCOPE) {
-				out_addline_infile(outfp,v->line_no);
-				put_variable(v,outfp);
+				out_addline_infile(outfp, v->line_no);
+				put_variable(v, outfp);
 			}
 		}
 		out_addline_outfile(outfp);
-		out_printf(outfp,"};\n");
+		out_printf(outfp, "};\n");
 	}
 
 	out_printf(outh, "\n/*\n"
 		   " * Class definition\n"
 		   " */\n");
-	out_printf(outh,"typedef struct _%sClass %sClass;\n",
-		   typebase,typebase);
+	out_printf(outh, "typedef struct _%sClass %sClass;\n",
+		   typebase, typebase);
 	out_printf(outh,
 		   "struct _%sClass {\n\t%sClass __parent__;\n",
-		   typebase,ptypebase);
+		   typebase, ptypebase);
 	for(l=c->nodes;l;l=g_list_next(l)) {
 		Node *n = l->data;
 		if(n->type == METHOD_NODE)
 			put_vs_method((Method *)n);
 	}
-	out_printf(outh,"};\n\n");
+	/* put class scope variables */
+	for(l=c->nodes;l;l=g_list_next(l)) {
+		Node *n = l->data;
+		Variable *v = (Variable *)n;
+		if(n->type == VARIABLE_NODE &&
+		   v->scope == CLASS_SCOPE)
+			put_variable((Variable *)n, outh);
+	}
+	out_printf(outh, "};\n\n");
 
-	out_printf(out,"/* here are local prototypes */\n");
+	out_printf(out, "/* here are local prototypes */\n");
 	if(arguments>0) {
-		out_printf(out,"static void ___object_set_arg "
+		out_printf(out, "static void ___object_set_arg "
 			   "(GtkObject *object, GtkArg *arg, "
 			   "guint arg_id);\n"
 			   "static void ___object_get_arg "
@@ -1890,7 +2150,7 @@ print_class_block(Class *c)
 		   " * Public methods\n"
 		   " */\n");
 
-	out_printf(outh,"guint\t%s_get_type\t(void);\n",funcbase);
+	out_printf(outh, "guint\t%s_get_type\t(void);\n", funcbase);
 	for(l=c->nodes;l;l=g_list_next(l)) {
 		Node *n = l->data;
 		if(n->type == METHOD_NODE) {
@@ -1923,11 +2183,11 @@ print_class_block(Class *c)
 		out_printf(outh, "\n/*\n"
 			   " * Argument wrapping macros\n"
 			   " */\n");
-		out_printf(outh,"#ifdef __GNUC__\n");
+		out_printf(outh, "#ifdef __GNUC__\n");
 		put_argument_gnu_wrappers(c);
-		out_printf(outh,"#else /* __GNUC__ */\n");
+		out_printf(outh, "#else /* __GNUC__ */\n");
 		put_argument_nongnu_wrappers(c);
-		out_printf(outh,"#endif /* __GNUC__ */\n\n");
+		out_printf(outh, "#endif /* __GNUC__ */\n\n");
 	} else if(arguments>0 && no_gnu) {
 		out_printf(outh, "\n/*\n"
 			   " * Argument wrapping macros\n"
@@ -1951,19 +2211,25 @@ print_class_block(Class *c)
 		if(no_gnu)
 			make_method_nongnu_aliases(c);
 		else {
-			out_printf(out,"\n#ifdef __GNUC__\n");
+			out_printf(out, "\n#ifdef __GNUC__\n");
 			make_method_gnu_aliases(c);
-			out_printf(out,"#else /* __GNUC__ */\n");
+			out_printf(out, "#else /* __GNUC__ */\n");
 			make_method_nongnu_aliases(c);
-			out_printf(out,"#endif /* __GNUC__ */\n\n");
+			out_printf(out, "#endif /* __GNUC__ */\n\n");
 		}
 	}
 
-	out_printf(out,"/* a macro for creating a new object of our type */\n");
+	out_printf(out, "/* a macro for creating a new object of our type */\n");
 	out_printf(out,
 		   "#define GET_NEW ((%s *)gtk_type_new(%s_get_type()))\n\n",
 		   typebase, funcbase);
 
+	if(need_destroy)
+		add_destroy(c);
+
+	if(need_finalize)
+		add_finalize(c);
+
 	add_inits(c);
 
 	if(arguments>0) {
@@ -1973,9 +2239,8 @@ print_class_block(Class *c)
 
 	for(l=c->nodes;l;l=g_list_next(l)) {
 		Node *n = l->data;
-		if(n->type == METHOD_NODE) {
+		if(n->type == METHOD_NODE)
 			put_method((Method *)n);
-		}
 	}
 
 	add_bad_hack_to_avoid_unused_warnings(c);
@@ -1984,8 +2249,8 @@ print_class_block(Class *c)
 static void
 print_version_macros(void)
 {
-	int major=0,minor=0,pl=0;
-	sscanf(VERSION,"%d.%d.%d",&major,&minor,&pl);
+	int major=0, minor=0, pl=0;
+	sscanf(VERSION, "%d.%d.%d", &major, &minor, &pl);
 
 	out_printf(out, "#define GOB_VERSION_MAJOR %d\n", major);
 	out_printf(out, "#define GOB_VERSION_MINOR %d\n", minor);
@@ -2000,9 +2265,9 @@ print_file_comments(void)
 	out_printf(outh, "/* Generated by GOB (v%s)"
 		   "   (do not edit directly) */\n\n", VERSION);
 	if(outph)
-		out_printf(outph,"/* Generated by GOB (v%s)"
+		out_printf(outph, "/* Generated by GOB (v%s)"
 			   "   (do not edit directly) */\n\n", VERSION);
-	out_printf(out,"/* Generated by GOB (v%s) on %s"
+	out_printf(out, "/* Generated by GOB (v%s) on %s"
 		   "   (do not edit directly) */\n\n",
 		   VERSION, ctime(&curtime));
 }
@@ -2013,6 +2278,10 @@ print_includes(void)
 	gboolean found_header;
 	char *p;
 
+	/* We may need string.h for memset */
+	if(destructors > 0)
+		out_printf(out, "#include <string.h> /* memset() */\n\n");
+
 	p = g_strconcat(filebase, ".h", NULL);
 	found_header = TRUE;
 	if(!g_list_find_custom(include_files, p, (GCompareFunc)strcmp)) {
@@ -2024,8 +2293,8 @@ print_includes(void)
 	/* if we are creating a private header see if it was included */
 	if(outph) {
 		p = g_strconcat(filebase, "-private.h", NULL);
-		if(!g_list_find_custom(include_files,p,(GCompareFunc)strcmp)) {
-			out_printf(out,"#include \"%s-private.h\"\n\n",
+		if(!g_list_find_custom(include_files, p, (GCompareFunc)strcmp)) {
+			out_printf(out, "#include \"%s-private.h\"\n\n",
 				   filebase);
 			if(found_header)
 				print_error(TRUE,
@@ -2071,16 +2340,16 @@ static void
 print_header_postfixes(void)
 {
 	if(!no_extern_c)
-		out_printf(outh,"\n#ifdef __cplusplus\n"
+		out_printf(outh, "\n#ifdef __cplusplus\n"
 			   "}\n"
 			   "#endif /* __cplusplus */\n");
-	out_printf(outh,"\n#endif");
+	out_printf(outh, "\n#endif\n");
 	if(outph) {
 		if(!no_extern_c)
-			out_printf(outph,"\n#ifdef __cplusplus\n"
+			out_printf(outph, "\n#ifdef __cplusplus\n"
 				   "}\n"
 				   "#endif /* __cplusplus */\n");
-		out_printf(outph,"\n#endif");
+		out_printf(outph, "\n#endif\n");
 	}
 }
 
@@ -2106,7 +2375,7 @@ print_header_top(void)
 	GList *li;
 
 	/* mandatory include */
-	out_printf(outh,"#include <gtk/gtk.h>\n\n");
+	out_printf(outh, "#include <gtk/gtk.h>\n\n");
 
 	/* print the HT_CCODE blocks */
 	for(li=nodes;li;li=g_list_next(li)) {
@@ -2154,8 +2423,9 @@ generate_outfiles(void)
 static void
 print_help(void)
 {
-	fprintf(stderr,"Gob version %s\n\n",VERSION);
-	fprintf(stderr,"Options:\n"
+	fprintf(stderr, "Gob version %s\n\n", VERSION);
+	fprintf(stderr, "gob [options] file.gob\n\n");
+	fprintf(stderr, "Options:\n"
 		"\t--help,-h,-?            Display this help\n"
 		"\t--version               Display version\n"
 		"\t--exit-on-warn,-w       Exit with an error on warnings\n"
@@ -2168,14 +2438,25 @@ print_help(void)
 		                          "really changed\n"
 		"\t--always-private-header Always create a private header "
 					  "file,\n"
-		"\t                        even if it would be empty\n"
+		"\t                        even if it would be empty "
+		                          "[default]\n"
+		"\t--ondemand-private-header Create private header only when "
+					  "needed\n"
 		"\t--no-private-header     Don't create a private header, "
 					  "put private\n"
 	  	"\t                        structure and protected "
 					  "prototypes inside c file\n"
+		"\t--always-private-struct Always create a private pointer "
+					  "in\n"
+		"\t                        the object structure\n"
 		"\t--no-write,-n           Don't write output files, just "
 					  "check syntax\n"
-		"\t--no-lines              Don't print '#line' to output\n");
+		"\t--no-lines              Don't print '#line' to output\n"
+		"\t--no-self-alias         Don't create self type and macro "
+		                          "aliases\n"
+		"\t--no-kill-underscores   Don't remove the leading underscore "
+		                          "from\n"
+		"\t                        short id names\n");
 }
 
 static void
@@ -2197,10 +2478,10 @@ parse_options(int argc, char *argv[])
 			}
 			filename = argv[i];
 			got_file = TRUE;
-		} else if(strcmp(argv[i],"--help")==0) {
+		} else if(strcmp(argv[i], "--help")==0) {
 			print_help();
 			exit(0);
-		} else if(strcmp(argv[i],"--version")==0) {
+		} else if(strcmp(argv[i], "--version")==0) {
 			fprintf(stderr, "Gob version %s\n", VERSION);
 			exit(0);
 		} else if(strcmp(argv[i], "--exit-on-warn")==0) {
@@ -2211,12 +2492,12 @@ parse_options(int argc, char *argv[])
 			for_cpp = TRUE;
 		} else if(strcmp(argv[i], "--no-touch-headers")==0) {
 			no_touch_headers = TRUE;
+		} else if(strcmp(argv[i], "--ondemand-private-header")==0) {
+			private_header = PRIVATE_HEADER_ONDEMAND;
 		} else if(strcmp(argv[i], "--always-private-header")==0) {
-			no_private_header = FALSE;
-			always_private_header = TRUE;
+			private_header = PRIVATE_HEADER_ALWAYS;
 		} else if(strcmp(argv[i], "--no-private-header")==0) {
-			always_private_header = FALSE;
-			no_private_header = TRUE;
+			private_header = PRIVATE_HEADER_NEVER;
 		} else if(strcmp(argv[i], "--no-gnu")==0) {
 			no_gnu = TRUE;
 		} else if(strcmp(argv[i], "--no-extern-c")==0) {
@@ -2225,10 +2506,16 @@ parse_options(int argc, char *argv[])
 			no_write = TRUE;
 		} else if(strcmp(argv[i], "--no-lines")==0) {
 			no_lines = TRUE;
+		} else if(strcmp(argv[i], "--no-self-alias")==0) {
+			no_self_alias = TRUE;
+		} else if(strcmp(argv[i], "--no-kill-underscores")==0) {
+			no_kill_underscores = TRUE;
+		} else if(strcmp(argv[i], "--always-private-struct")==0) {
+			always_private_struct = TRUE;
 		} else if(strcmp(argv[i], "--")==0) {
 			/*further arguments are files*/
 			no_opts = TRUE;
-		} else if(strncmp(argv[i], "--",2)==0) {
+		} else if(strncmp(argv[i], "--", 2)==0) {
 			/*unknown long option*/
 			fprintf(stderr, "Unknown option '%s'!\n", argv[i]);
 			print_help();
@@ -2267,7 +2554,7 @@ compare_and_move_header(void)
 	char *hfnew = g_strconcat("#gob#", filebase, ".h#gob#", NULL);
 	char *hf = g_strconcat(filebase, ".h", NULL);
 	struct stat s;
-	if(stat(hf,&s)==0) {
+	if(stat(hf, &s)==0) {
 		char *s;
 		s = g_strdup_printf("cmp '%s' '%s' > /dev/null", hf, hfnew);
 		if(system(s)==0) {
@@ -2283,7 +2570,7 @@ compare_and_move_header(void)
 		if(unlink(hf)!=0)
 			print_error(FALSE, "Can't remove old header file", 0);
 	}
-	if(rename(hfnew,hf)!=0)
+	if(rename(hfnew, hf)!=0)
 		print_error(FALSE, "Can't rename new header file", 0);
 	g_free(hfnew);
 	g_free(hf);
@@ -2323,10 +2610,17 @@ main(int argc, char *argv[])
 
 	make_bases();
 	make_inits((Class *)class);
-	if(privates>0)
-		make_finalize((Class *)class);
+	if(destructors > 0) {
+		need_destroy = TRUE;
+		find_destroy((Class *)class);
+	}
+	if(privates > 0) {
+		need_finalize = TRUE;
+		find_finalize((Class *)class);
+	}
 	check_bad_symbols((Class *)class);
 	check_duplicate_symbols((Class *)class);
+	check_duplicate_overrides((Class *)class);
 	check_duplicate_signals_args((Class *)class);
 	check_public_new((Class *)class);
 	check_vararg((Class *)class);
@@ -2334,12 +2628,15 @@ main(int argc, char *argv[])
 	check_nonvoidempty((Class *)class);
 	check_signal_args((Class *)class);
 	check_argument_types((Class *)class);
+	check_func_arg_checks((Class *)class);
 
 	exit_on_error = TRUE;
 	
 	if(got_error)
 		exit(1);
 
+	any_special = setup_special_array((Class *)class, special_array);
+
 	open_files();
 	
 	generate_outfiles();