X-Git-Url: https://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/b17287deb56775a49030d738d8c8c0e9cd15f9fe..4f7cfa972623842e64e3a8468696f1f6f40fd202:/src/main.c

diff --git a/src/main.c b/src/main.c
index dedf432..cdbfa42 100644
--- a/src/main.c
+++ b/src/main.c
@@ -28,7 +28,7 @@
 #include <stdlib.h>
 #include <sys/stat.h>
 
-#include "tree.h"
+#include "treefuncs.h"
 #include "parse.h"
 #include "out.h"
 #include "util.h"
@@ -63,11 +63,17 @@ static int arguments = 0; /* number of named arguments */
 static int overrides = 0; /* number of override methods */
 static int privates = 0; /* number of private data members */
 static int protecteds = 0; /* number of protected methods */
+static int destructors = 0; /* number of variable destructors */
+static int initializers = 0; /* number of variable initializers */
 
 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;
+
 FILE *out = NULL;
 FILE *outh = NULL;
 FILE *outph = NULL;
@@ -79,10 +85,10 @@ 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;
 
 static void
 make_bases(void)
@@ -119,7 +125,6 @@ get_type(Type *t, gboolean postfix_to_stars)
 	gs = g_string_new(s);
 	g_free(s);
 
-
 	extra = 0;
 	if(postfix_to_stars) {
 		char *p;
@@ -130,7 +135,7 @@ get_type(Type *t, gboolean postfix_to_stars)
 		for(p=t->postfix; p && *p; p++)
 			if(*p == '[') extra++;
 	}
-	g_string_append_c(gs,' ');
+	g_string_append_c(gs, ' ');
 	
 	for(i=0; i<(t->stars+extra); i++)
 		g_string_append_c(gs, '*');
@@ -187,7 +192,7 @@ print_method(FILE *fp, char *typeprefix, char *nameprefix,
 		out_printf(fp, "%s%s%s%s(",
 			   nameprefix, subnameprefix, m->id, namepostfix); 
 	else
-		out_printf(fp,"%s%s_%s%s%s(",
+		out_printf(fp, "%s%s_%s%s%s(",
 			   nameprefix, funcbase, subnameprefix, m->id,
 			   namepostfix); 
 	
@@ -214,6 +219,27 @@ print_method(FILE *fp, char *typeprefix, char *nameprefix,
 	out_printf(fp, ")%s", postfix); 
 }
 
+static gboolean
+any_method_to_alias(Class *c)
+{
+	GList *li;
+	
+	for(li=c->nodes;li;li=g_list_next(li)) {
+		Node *node = li->data;
+		if(node->type == METHOD_NODE) {
+			Method *m = (Method *)node;
+			
+			if(m->method == INIT_METHOD ||
+			   m->method == CLASS_INIT_METHOD ||
+			   m->method == OVERRIDE_METHOD)
+				continue;
+
+			return TRUE;
+		}
+	}
+	return FALSE;
+}
+
 
 static void
 make_method_gnu_aliases(Class *c)
@@ -282,7 +308,7 @@ 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"
@@ -291,7 +317,7 @@ 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) {
@@ -303,31 +329,31 @@ 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
@@ -340,10 +366,10 @@ 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);
 	else
-		print_method(outh,"\t","(* ","",") ",";\n",m,FALSE,TRUE);
+		print_method(outh, "\t", "(* ", "", ") ", ";\n", m, FALSE, TRUE);
 }
 
 static void
@@ -352,7 +378,7 @@ 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);
 }
 
 /* I'm starting not to like this idea */
@@ -400,9 +426,9 @@ 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);
 	else
-		print_method(out,"","\t","","\t",";\n",m,FALSE,FALSE);
+		print_method(out, "", "\t", "", "\t", ";\n", m, FALSE, FALSE);
 }
 
 static void
@@ -435,12 +461,12 @@ 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(1, tn, NULL);
+	node = new_funcarg((Type *)type, name, NULL);
 	return g_list_prepend(NULL, node);
 }
 
@@ -457,30 +483,30 @@ 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(0, g_strdup("void"), 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);
+		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(0, g_strdup("void"), 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);
+		cl->nodes = g_list_prepend(cl->nodes, node);
 	}
 }
 
@@ -500,7 +526,7 @@ make_finalize(Class *cl)
 					got_finalize = TRUE;
 					break;
 				}
-				print_error(FALSE,"finalize method override "
+				print_error(FALSE, "finalize method override "
 					    "of class other then Gtk:Object",
 					    m->line_no);
 			}
@@ -508,14 +534,14 @@ make_finalize(Class *cl)
 	}
 	if(!got_finalize) {
 		node = new_method(NO_SCOPE, OVERRIDE_METHOD,
-				  (Type *)new_type(0,g_strdup("void"),NULL),
+				  (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,
+				  make_func_arg("Gtk:Object", FALSE, g_strdup("o")),
+				  NULL, NULL,
 				  g_strdup("PARENT_HANDLER (o);\n"),
-				  0,0,FALSE);
-		cl->nodes = g_list_append(cl->nodes,node);
+				  0, 0, FALSE);
+		cl->nodes = g_list_append(cl->nodes, node);
 		overrides++;
 	}
 }
@@ -534,7 +560,7 @@ 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;
 		}
 	}
@@ -550,7 +576,7 @@ 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;
@@ -559,19 +585,19 @@ 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);
 			}
 		}
 	}
@@ -592,53 +618,56 @@ 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);
 
@@ -648,9 +677,9 @@ 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) {
@@ -659,22 +688,22 @@ add_enums(Class *c)
 				   m->method == SIGNAL_FIRST_METHOD) {
 					char *s = g_strdup(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);
 			}
 		}
@@ -685,7 +714,8 @@ add_enums(Class *c)
 		out_printf(out,
 			   "static guint object_signals[LAST_SIGNAL] = {0};\n\n");
 
-	out_printf(out, "static %sClass *parent_class = NULL;\n\n",ptypebase);
+	out_printf(out, "/* pointer to the class of our parent */\n");
+	out_printf(out, "static %sClass *parent_class = NULL;\n\n", ptypebase);
 }
 
 static void
@@ -710,8 +740,8 @@ add_get_type(void)
 		"\t}\n\n"
 		"\treturn type;\n"
 		"}\n\n",
-		funcbase,typebase,typebase,typebase,
-		funcbase,funcbase,pfuncbase);
+		funcbase, typebase, typebase, typebase,
+		funcbase, funcbase, pfuncbase);
 }
 
 static void
@@ -736,21 +766,21 @@ add_overrides(Class *c, char *oname, gboolean did_gtk_obj)
 		
 		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);
 }
 
@@ -783,7 +813,7 @@ 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 */
@@ -795,7 +825,7 @@ 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);
 	}
 
 	{
@@ -811,7 +841,7 @@ 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;
@@ -830,7 +860,7 @@ 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");
@@ -840,16 +870,16 @@ add_signals(Class *c)
 		sig = g_strdup(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\%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, m->id,
 			flags,
-			typebase,m->id,mar,(char *)m->gtktypes->data,
+			typebase, m->id, mar, (char *)m->gtktypes->data,
 			is_none?0:g_list_length(m->gtktypes->next));
 		g_free(mar);
 		g_free(sig);
@@ -858,13 +888,13 @@ 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");
 }
 
@@ -872,8 +902,9 @@ static void
 set_def_handlers(Class *c, char *oname)
 {
 	GList *li;
+	gboolean set_line = FALSE;
 
-	out_printf(out,"\n");
+	out_printf(out, "\n");
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
 		Method *m = (Method *)n;
@@ -884,26 +915,35 @@ 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);
+				out_printf(out, "\t%s_class->%s = %s_%s;\n",
+					   s, m->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, m->id, funcbase, m->id);
 			else
-				out_printf(out,"\t%s->%s = NULL;\n",
-					oname,m->id);
+				out_printf(out, "\t%s->%s = NULL;\n",
+					oname, m->id);
 		}
 	}
+	if(set_line)
+		out_addline_outfile(out);
 }
 
 static void
@@ -918,7 +958,7 @@ 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;
@@ -940,16 +980,16 @@ 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 */
@@ -958,21 +998,21 @@ 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",
-			typebase,a->name,a->gtktype,flags->str,s);
+			typebase, a->name, a->gtktype, flags->str, s);
 		g_free(s);
-		g_string_free(flags,TRUE);
+		g_string_free(flags, TRUE);
 	}
 	
 	out_printf(out,
@@ -980,6 +1020,32 @@ make_arguments(Class *c)
 		   "\tgtk_object_class->get_arg = ___object_get_arg;\n");
 }
 
+static void
+print_initializer(Method *m, Variable *v)
+{
+	char *root;
+
+	if(v->initializer == NULL)
+		return;
+
+	if(v->scope == PRIVATE_SCOPE)
+		root = g_strconcat(((FuncArg *)m->args->data)->name,
+				   "->_priv", NULL);
+	else
+		root = g_strdup(((FuncArg *)m->args->data)->name);
+
+	if(v->initializer_line > 0)
+		out_addline_infile(out, v->initializer_line);
+
+	out_printf(out, "\t%s->%s = %s;\n",
+		   root, v->id, v->initializer);
+
+	if(v->initializer_line > 0)
+		out_addline_outfile(out);
+
+	g_free(root);
+}
+
 static void
 add_inits(Class *c)
 {
@@ -991,27 +1057,40 @@ add_inits(Class *c)
 			continue;
 		m = (Method *)n;
 		if(m->method == INIT_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);
 			print_method(out, "static ", "\n", "", " ", "\n",
 				     m, FALSE, FALSE);
-			if(m->line_no>0)
+			if(m->line_no > 0)
 				out_addline_outfile(out);
-			out_printf(out,"{\n");
-			if(privates>0) {
-				out_printf(out,"\t%s->_priv = "
-					   "g_new0 (%sPrivate,1);\n",
+			out_printf(out, "{\n");
+			if(privates > 0) {
+				out_printf(out, "\t%s->_priv = "
+					   "g_new0 (%sPrivate, 1);\n",
 					   ((FuncArg *)m->args->data)->name,
 					   typebase);
 			}
+			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);
+				}
+			}
 		} else if(m->method == CLASS_INIT_METHOD) {
-			if(m->line_no>0)
+			if(m->line_no > 0)
 				out_addline_infile(out, m->line_no);
 			print_method(out, "static ", "\n", "", " ", "\n",
 				     m, FALSE, FALSE);
-			if(m->line_no>0)
+			if(m->line_no > 0)
 				out_addline_outfile(out);
-			out_printf(out,"{\n");
+			out_printf(out, "{\n");
 			if(signals>0 ||
 			   arguments>0)
 				out_printf(out,
@@ -1024,11 +1103,25 @@ add_inits(Class *c)
 				add_overrides(c,
 					      ((FuncArg *)m->args->data)->name,
 					      (signals>0 || arguments>0));
+
+			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)
@@ -1043,31 +1136,31 @@ add_inits(Class *c)
 			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");
 	}
 }
 
 static void
-add_getset_arg(Class *c, int is_set)
+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"
+		   "{\n"
+		   "\t%s *self;\n\n"
+		   "\tself = %s (object);\n\n"
+		   "\tswitch (arg_id) {\n",
+		   is_set?"set":"get", typebase, macrobase);
 
 	for(li=c->nodes;li;li=g_list_next(li)) {
 		Node *n = li->data;
@@ -1089,18 +1182,56 @@ add_getset_arg(Class *c, int is_set)
 			continue;
 		s = g_strdup(a->name);
 		g_strup(s);
-		out_printf(out,"\tcase ARG_%s:\n"
-			"#define ARG (GTK_VALUE_%s(*arg))\n"
-			"\t\t{\n",
-			s,a->gtktype);
+		out_printf(out, "\tcase ARG_%s:\n", s);
+		if(is_set && a->atype) {
+			char *cast = get_type(a->atype, TRUE);
+			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");
+				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, "\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,
+				   "#define ARG (GTK_VALUE_%s(*arg))\n"
+				   "\t\t{\n",
+				   a->gtktype);
+		}
 		g_free(s);
-		out_addline_infile(out,line_no);
-		out_printf(out,"%s\n",cbuf);
-		out_addline_outfile(out);
-		out_printf(out,"\t\t}\n\t\tbreak;\n"
+		if(line_no > 0)
+			out_addline_infile(out, line_no);
+		out_printf(out, "%s\n", cbuf);
+		if(line_no > 0)
+			out_addline_outfile(out);
+		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");
 }
 
 static void
@@ -1109,59 +1240,59 @@ print_checks(Method *m, FuncArg *fa)
 	GList *li;
 	gboolean is_void;
 	gboolean checked_null = FALSE;
-	is_void = (strcmp(m->mtype->name,"void")==0 &&
+	is_void = (strcmp(m->mtype->name, "void")==0 &&
 		   m->mtype->stars == 0);
 	
 	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);
+		if(m->line_no > 0)
+			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)
-			out_printf(out,");\n");
+			out_printf(out, ");\n");
 		else {
-			out_printf(out,", (");
-			print_type(out,m->mtype,TRUE);
-			out_printf(out,")%s);\n",
+			out_printf(out, ", (");
+			print_type(out, m->mtype, TRUE);
+			out_printf(out, ")%s);\n",
 				m->onerror?m->onerror:"0");
 		}
 	}
@@ -1175,33 +1306,90 @@ 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)
 {
-	/* now we only have the freeing of the private structure */
-	if(privates>0 &&
-	   m->method == OVERRIDE_METHOD &&
-	   strcmp(m->id,"finalize")==0) {
-		out_printf(out,"\tg_free (%s (%s)->_priv);\n"
-			   "\t%s (%s)->_priv = NULL;\n",
-			   macrobase,
-			   ((FuncArg *)m->args->data)->name,
-			   macrobase,
-			   ((FuncArg *)m->args->data)->name);
+	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;
+				Variable *v = (Variable *)n;
+				if(n->type == VARIABLE_NODE &&
+				   v->scope != CLASS_SCOPE)
+					print_destructor("___self", v);
+			}
+		}
+		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");
 	if(pre)
 		print_preconditions(m);
 
@@ -1213,13 +1401,13 @@ print_method_body(Method *m, int pre)
 	   ugly in the .c file, but that is not supposed to be
 	   human readable anyway. */
 	if(m->cbuf) {
-		out_printf(out,"{\n");
+		out_printf(out, "{\n");
 		if(m->ccode_line>0)
-			out_addline_infile(out,m->ccode_line);
-		out_printf(out,"\t%s}",m->cbuf);
+			out_addline_infile(out, m->ccode_line);
+		out_printf(out, "\t%s}", m->cbuf);
 	}
 
-	out_printf(out,"}\n");
+	out_printf(out, "}\n");
 
 	if(m->cbuf)
 		out_addline_outfile(out);
@@ -1230,16 +1418,16 @@ 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);
 	}
 }
@@ -1249,7 +1437,7 @@ get_arg_names_for_macro(Method *m)
 {
 	char *p;
 	GList *li;
-	GString *gs = g_string_new("");
+	GString *gs = g_string_new(NULL);
 	p = "";
 	for(li=m->args;li;li=g_list_next(li)) {
 		FuncArg *arg = li->data;
@@ -1257,18 +1445,18 @@ get_arg_names_for_macro(Method *m)
 		p = ",";
 	}
 	p = gs->str;
-	g_string_free(gs,FALSE);
+	g_string_free(gs, FALSE);
 	return p;
 }
 
 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 &&
+	is_void = (strcmp(m->mtype->name, "void")==0 &&
 		   m->mtype->stars == 0);
-	out_printf(out,"\n");
+	out_printf(out, "\n");
 	doc = get_gtk_doc(m->id);
 	if(doc) {
 		out_printf(out, "%s", doc);
@@ -1277,137 +1465,148 @@ put_method(Method *m)
 	switch(m->method) {
 	case REGULAR_METHOD:
 		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+			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);
 		else /* PUBLIC, PROTECTED */
 			print_method(out, "", "\n", "", " ", "\n",
 				     m, FALSE, FALSE);
-		print_method_body(m,TRUE);
+		print_method_body(m, TRUE);
 		break;
 	case SIGNAL_FIRST_METHOD:
 	case SIGNAL_LAST_METHOD:
 		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+			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);
 		else /* PUBLIC, PROTECTED */
-			print_method(out,"","\n",""," ","\n",m,FALSE,FALSE);
+			print_method(out, "", "\n", "", " ", "\n", m, FALSE, FALSE);
 		out_addline_outfile(out);
-		out_printf(out,"{\n");
+		out_printf(out, "{\n");
 		s = g_strdup(m->id);
 		g_strup(s);
-		if(strcmp(m->mtype->name,"void")==0 &&
+		if(strcmp(m->mtype->name, "void")==0 &&
 		   m->mtype->stars==0) {
 			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);
+			out_addline_infile(out, m->line_no);
+		print_method(out, "static ", "\n___real_", "", " ", "\n",
+			     m, FALSE, FALSE);
+		print_method_body(m, FALSE);
 		break;
 	case VIRTUAL_METHOD:
 		if(m->line_no>0)
-			out_addline_infile(out,m->line_no);
+			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);
 		else /* PUBLIC, PROTECTED */
-			print_method(out,"","\n",""," ","\n",m,FALSE,FALSE);
+			print_method(out, "", "\n", "", " ", "\n", m, FALSE, FALSE);
 		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 &&
+		if(strcmp(m->mtype->name, "void")==0 &&
 		   m->mtype->stars==0) {
 			GList *li;
-			out_printf(out,"\t\t(*klass->%s)(%s",m->id,
+			out_printf(out, "\t\t(*klass->%s)(%s", 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", 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);
+			out_addline_infile(out, m->line_no);
+		print_method(out, "static ", "\n___real_", "", " ", "\n",
+			     m, FALSE, FALSE);
+		print_method_body(m, FALSE);
 		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,'_');
+			out_addline_infile(out, m->line_no);
+		print_method(out, "static ", "\n", "", " ", "\n",
+			     m, FALSE, FALSE);
+		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);
+		out_printf(out, "#undef PARENT_HANDLER\n");
 		break;
 	default:
 		break;
@@ -1417,47 +1616,45 @@ 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);
 		}
 	}
 }
@@ -1473,38 +1670,41 @@ 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);
+			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"
 					   "\"%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);
 	}
 }
 
@@ -1526,9 +1726,9 @@ 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"
@@ -1563,40 +1763,40 @@ 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 ||
@@ -1611,54 +1811,63 @@ 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, "/* 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(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);
 	}
 
 	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);
+	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;
@@ -1666,10 +1875,10 @@ print_class_block(Class *c)
 		if(n->type == VARIABLE_NODE &&
 		   v->scope == PUBLIC_SCOPE) {
 			if(!printed_public) {
-				out_printf(outh,"\t/*< public >*/\n");
+				out_printf(outh, "\t/*< public >*/\n");
 				printed_public = TRUE;
 			}
-			put_variable((Variable *)n,outh);
+			put_variable((Variable *)n, outh);
 		}
 	}
 	/* put protecteds always AFTER publics */
@@ -1679,18 +1888,18 @@ print_class_block(Class *c)
 		if(n->type == VARIABLE_NODE &&
 		   v->scope == PROTECTED_SCOPE) {
 			if(!printed_private) {
-				out_printf(outh,"\t/*< private >*/\n");
+				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);
+			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) {
 		FILE *outfp;
@@ -1703,39 +1912,47 @@ 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) {
 			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 "
@@ -1747,7 +1964,7 @@ 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) {
@@ -1780,11 +1997,11 @@ 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"
@@ -1804,18 +2021,22 @@ print_class_block(Class *c)
 
 	add_get_type();
 
-	if(no_gnu)
-		make_method_nongnu_aliases(c);
-	else {
-		out_printf(out,"\n#ifdef __GNUC__\n");
-		make_method_gnu_aliases(c);
-		out_printf(out,"#else /* __GNUC__ */\n");
-		make_method_nongnu_aliases(c);
-		out_printf(out,"#endif /* __GNUC__ */\n\n");
+	if(any_method_to_alias(c)) {
+		if(no_gnu)
+			make_method_nongnu_aliases(c);
+		else {
+			out_printf(out, "\n#ifdef __GNUC__\n");
+			make_method_gnu_aliases(c);
+			out_printf(out, "#else /* __GNUC__ */\n");
+			make_method_nongnu_aliases(c);
+			out_printf(out, "#endif /* __GNUC__ */\n\n");
+		}
 	}
 
-	out_printf(out,"#define GET_NEW (gtk_type_new(%s_get_type()))\n",
-		   funcbase);
+	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);
 
 	add_inits(c);
 
@@ -1826,21 +2047,18 @@ 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);
-		}
 	}
 
-	out_printf(out,"#undef GET_NEW\n");
-
 	add_bad_hack_to_avoid_unused_warnings(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);
@@ -1852,13 +2070,14 @@ print_file_comments(void)
 {
 	time_t curtime;
 	time(&curtime);
-	out_printf(outh,"/* Generated by GOB (v%s)"
-	       "   (do not edit directly) */\n\n",VERSION);
+	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)"
-			   "   (do not edit directly) */\n\n",VERSION);
-	out_printf(out,"/* Generated by GOB (v%s) on %s"
-	       "   (do not edit directly) */\n\n",VERSION,ctime(&curtime));
+		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"
+		   "   (do not edit directly) */\n\n",
+		   VERSION, ctime(&curtime));
 }
 
 static void
@@ -1867,19 +2086,19 @@ print_includes(void)
 	gboolean found_header;
 	char *p;
 
-	p = g_strconcat(filebase,".h",NULL);
+	p = g_strconcat(filebase, ".h", NULL);
 	found_header = TRUE;
-	if(!g_list_find_custom(include_files,p,(GCompareFunc)strcmp)) {
-		out_printf(out,"#include \"%s.h\"\n\n",filebase);
+	if(!g_list_find_custom(include_files, p, (GCompareFunc)strcmp)) {
+		out_printf(out, "#include \"%s.h\"\n\n", filebase);
 		found_header = FALSE;
 	}
 	g_free(p);
 
 	/* 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",
+		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",
 				   filebase);
 			if(found_header)
 				print_error(TRUE,
@@ -1901,21 +2120,21 @@ print_header_prefixes(void)
 {
 	char *p;
 
-	p = replace_sep(((Class *)class)->otype,'_');
+	p = replace_sep(((Class *)class)->otype, '_');
 	g_strup(p);
-	out_printf(outh,"#ifndef __%s_H__\n#define __%s_H__\n\n",p,p);
+	out_printf(outh, "#ifndef __%s_H__\n#define __%s_H__\n\n", p, p);
 	if(outph)
-		out_printf(outph,"#ifndef __%s_PRIVATE_H__\n"
+		out_printf(outph, "#ifndef __%s_PRIVATE_H__\n"
 			   "#define __%s_PRIVATE_H__\n\n"
-			   "#include \"%s.h\"\n\n",p,p,filebase);
+			   "#include \"%s.h\"\n\n", p, p, filebase);
 	g_free(p);
 
 	if(!no_extern_c) {
-		out_printf(outh,"#ifdef __cplusplus\n"
+		out_printf(outh, "#ifdef __cplusplus\n"
 			   "extern \"C\" {\n"
 			   "#endif /* __cplusplus */\n\n");
 		if(outph)
-			out_printf(outph,"#ifdef __cplusplus\n"
+			out_printf(outph, "#ifdef __cplusplus\n"
 				   "extern \"C\" {\n"
 				   "#endif /* __cplusplus */\n\n");
 	}
@@ -1925,16 +2144,16 @@ 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");
 	}
 }
 
@@ -1960,7 +2179,7 @@ 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)) {
@@ -2008,8 +2227,8 @@ 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, "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"
@@ -2022,13 +2241,17 @@ 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--no-write,-n           Don't write output files, just "
-					  "check syntax\n");
+					  "check syntax\n"
+		"\t--no-lines              Don't print '#line' to output\n");
 }
 
 static void
@@ -2050,10 +2273,10 @@ 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) {
@@ -2064,22 +2287,24 @@ 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) {
 			no_extern_c = TRUE;
 		} else if(strcmp(argv[i], "--no-write")==0) {
 			no_write = TRUE;
+		} else if(strcmp(argv[i], "--no-lines")==0) {
+			no_lines = 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();
@@ -2118,7 +2343,7 @@ 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) {
@@ -2134,7 +2359,7 @@ 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);
@@ -2169,6 +2394,8 @@ main(int argc, char *argv[])
 	overrides = count_overrides((Class *)class);
 	privates = count_privates((Class *)class);
 	protecteds = count_protecteds((Class *)class);
+	destructors = count_destructors((Class *)class);
+	initializers = count_initializers((Class *)class);
 
 	make_bases();
 	make_inits((Class *)class);
@@ -2189,6 +2416,8 @@ main(int argc, char *argv[])
 	if(got_error)
 		exit(1);
 
+	any_special = setup_special_array((Class *)class, special_array);
+
 	open_files();
 	
 	generate_outfiles();