]> git.draconx.ca Git - gob-dx.git/blobdiff - src/parse.y
Release 0.93.1
[gob-dx.git] / src / parse.y
index 7d01a5df5b0bd07ed5c1089f30086dab4c45aa7c..e204c6227780728857e8546c9ec17b14c7d9408c 100644 (file)
 
 #include "tree.h"
 #include "main.h"
+#include "util.h"
 
 #define _(x) (x)
        
-extern char *filename;
-       
 GList *nodes = NULL;
 
 static GList *class_nodes = NULL;
@@ -44,8 +43,19 @@ static GList *checks = NULL;
 static int has_self = FALSE;
 static int vararg = FALSE;
 
+/* destructor and initializer for variables */
+static char *destructor = NULL;
+static int destructor_line = 0;
+static gboolean destructor_simple = TRUE;
+static char *initializer = NULL;
+static int initializer_line = 0;
+
 static GList *gtktypes = NULL;
 
+/* this can be a global as we will only do one function at a time
+   anyway */
+static int the_scope = NO_SCOPE;
+
 void free(void *ptr);
 int yylex(void);
 
@@ -63,63 +73,91 @@ yyerror(char *str)
        if(strcmp(yytext,"\n")==0) {
                out=g_strconcat("Error: ",str," before newline",NULL);
        } else if(yytext[0]=='\0') {
-               out=g_strconcat("Error: ",str," at end of input",NULL);
+               out=g_strconcat("Error: ", str, " at end of input", NULL);
        } else {
                char *tmp = g_strdup(yytext);
-               while((p=strchr(tmp,'\n')))
+               while((p=strchr(tmp, '\n')))
                        *p='.';
 
-               out=g_strconcat("Error: ",str," before '",tmp,"'",NULL);
+               out=g_strconcat("Error: ", str, " before '", tmp, "'", NULL);
                g_free(tmp);
        }
 
-       fprintf(stderr,"%s:%d: %s\n",filename,line_no,out);
+       fprintf(stderr, "%s:%d: %s\n", filename, line_no, out);
        g_free(out);
        
        exit(1);
 }
 
-static void
-push_variable(char *name, int scope, int line_no)
+static Type *
+pop_type(void)
 {
-       Node *var;
        Type *type = typestack->data;
        typestack = g_list_remove(typestack,typestack->data);
+       return type;
+}
+
+static void
+push_variable(char *name, int scope, int line_no, char *postfix)
+{
+       Node *var;
+       Type *type = pop_type();
+
+       type->postfix = postfix;
        
-       var = new_variable(scope,type,name,line_no);
+       var = new_variable(scope, type, name, line_no,
+                          destructor, destructor_line,
+                          destructor_simple,
+                          initializer, initializer_line);
        class_nodes = g_list_append(class_nodes, var);
 }
 
 static void
-push_function(int scope, char *oid, char *id, char *onerror,
-             GString *cbuf,int line_no, int ccode_line, int vararg)
+push_function(int scope, int method, char *oid, char *id, char *onerror,
+             GString *cbuf, int line_no, int ccode_line, gboolean vararg,
+             GList *flags)
 {
        Node *node;
        Type *type;
+       char *c_cbuf;
        
-       if(scope!=INIT_METHOD && scope!=CLASS_INIT_METHOD) {
-               type = typestack->data;
-               typestack = g_list_remove(typestack,typestack->data);
+       if(method!=INIT_METHOD && method!=CLASS_INIT_METHOD) {
+               type = pop_type();
        } else {
-               type = (Type *)new_type(0,g_strdup("void"));
+               type = (Type *)new_type(0,g_strdup("void"),NULL);
        }
        
        /* a complicated and ugly test to figure out if we have
           the wrong number of types for a signal */
-       if((scope == SIGNAL_FIRST_METHOD ||
-           scope == SIGNAL_LAST_METHOD ||
-           scope == PRIVATE_SIGNAL_FIRST_METHOD ||
-           scope == PRIVATE_SIGNAL_LAST_METHOD) &&
+       if((method == SIGNAL_FIRST_METHOD ||
+           method == SIGNAL_LAST_METHOD) &&
           g_list_length(gtktypes) != g_list_length(funcargs) &&
           !(g_list_length(funcargs) == 1 &&
             g_list_length(gtktypes) == 2 &&
             strcmp(gtktypes->next->data,"NONE")==0)) {
                print_error(TRUE, _("The number of GTK arguments and "
                                    "function arguments for a signal "
-                                   "don't seem to match"),line_no);
+                                   "don't seem to match"), line_no);
        }
-       node = new_method(scope,type,oid,gtktypes,id,funcargs,
-                         onerror,cbuf,line_no,ccode_line,vararg);
+       if(cbuf) {
+               char *p;
+               c_cbuf = p = cbuf->str;
+               while(p && *p && (*p==' ' || *p=='\t' || *p=='\n' || *p=='\r'))
+                       p++;
+               if(!p || !*p)
+                       c_cbuf = NULL;
+       } else
+               c_cbuf = NULL;
+
+       node = new_method(scope, method, type, oid, gtktypes, flags,
+                         id, funcargs, onerror, c_cbuf, line_no,
+                         ccode_line, vararg);
+
+       if(cbuf)
+               g_string_free(cbuf,
+                             /*only free segment if we haven't passed it
+                               above */
+                             c_cbuf?FALSE:TRUE);
        gtktypes = NULL;
        funcargs = NULL;
 
@@ -127,11 +165,12 @@ push_function(int scope, char *oid, char *id, char *onerror,
 }
 
 static void
-push_funcarg(char *name)
+push_funcarg(char *name, char *postfix)
 {
        Node *node;
-       Type *type = typestack->data;
-       typestack = g_list_remove(typestack,typestack->data);
+       Type *type = pop_type();
+
+       type->postfix = postfix;
        
        node = new_funcarg(type,name,checks);
        checks = NULL;
@@ -151,7 +190,7 @@ push_init_arg(char *name, int is_class)
        else
                tn = g_strdup(((Class *)class)->otype);
 
-       type = new_type(1,tn);
+       type = new_type(1,tn,NULL);
        node = new_funcarg((Type *)type,name,NULL);
        funcargs = g_list_prepend(funcargs, node);
 }
@@ -162,13 +201,36 @@ push_self(char *id)
        Node *node;
        Node *type;
        GList *ch = NULL;
-       type = new_type(1,g_strdup(((Class *)class)->otype));
+       type = new_type(1,g_strdup(((Class *)class)->otype),NULL);
        ch = g_list_append(ch,new_check(NULL_CHECK,NULL));
        ch = g_list_append(ch,new_check(TYPE_CHECK,NULL));
        node = new_funcarg((Type *)type,id,ch);
        funcargs = g_list_prepend(funcargs, node);
 }
 
+static Variable *
+find_var_or_die(const char *id, int line)
+{
+       GList *li;
+       char *s;
+
+       for(li = class_nodes; li != NULL; li = li->next) {
+               Variable *var;
+               Node *node = li->data;
+               if(node->type != VARIABLE_NODE)
+                       continue;
+               var = li->data;
+               if(strcmp(var->id, id)==0)
+                       return var;
+       }
+
+       s = g_strdup_printf(_("Variable %s not defined here"), id);
+       print_error(FALSE, s, line);
+
+       g_assert_not_reached();
+       return NULL;
+}
+
 %}
 
 %union {
@@ -184,9 +246,9 @@ push_self(char *id)
 %token SIGNED UNSIGNED LONG SHORT INT FLOAT DOUBLE CHAR
 %token ONERROR
 
-%token <id> TOKEN NUMBER TYPETOKEN
-%token <cbuf> CCODE HCODE
-%token <line> PUBLIC PRIVATE ARGUMENT VIRTUAL SIGNAL OVERRIDE
+%token <id> TOKEN NUMBER TYPETOKEN ARRAY_DIM
+%token <cbuf> CCODE HTCODE PHCODE HCODE ACODE ATCODE
+%token <line> PUBLIC PRIVATE PROTECTED ARGUMENT VIRTUAL SIGNAL OVERRIDE
 
 %%
 
@@ -196,29 +258,58 @@ prog:             ccodes class ccodes     { ; }
        |       class                   { ; }
        ;
 
-ccodes:                ccodes CCODE            {
-                       Node *node = new_ccode(FALSE,$<cbuf>2,ccode_line);
+ccode:         CCODE                   {
+                       Node *node = new_ccode(C_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
+                       nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
+                                       }
+       |       HCODE                   {
+                       Node *node = new_ccode(H_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
                        nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
                                        }
-       |       ccodes HCODE            {
-                       Node *node = new_ccode(TRUE,$<cbuf>2,ccode_line);
+       |       HTCODE                  {
+                       Node *node = new_ccode(HT_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
                        nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
                                        }
-       |       CCODE                   {
-                       Node *node = new_ccode(FALSE,$<cbuf>1,ccode_line);
+       |       PHCODE                  {
+                       Node *node = new_ccode(PH_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
                        nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
                                        }
-       |       HCODE                   {
-                       Node *node = new_ccode(TRUE,$<cbuf>1,ccode_line);
+       |       ACODE                   {
+                       Node *node = new_ccode(A_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
+                       nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
+                                       }
+       |       ATCODE                  {
+                       Node *node = new_ccode(AT_CCODE,($<cbuf>1)->str,
+                                              ccode_line);
                        nodes = g_list_append(nodes,node);
+                       g_string_free($<cbuf>1,FALSE);
                                        }
        ;
 
+ccodes:                ccodes ccode            { ; }
+       |       ccode                   { ; }
+       ;
+
 class:         classdec '{' classcode '}'      {
                        ((Class *)class)->nodes = class_nodes;
                        class_nodes = NULL;
                        nodes = g_list_append(nodes,class);
                                                }
+       |       classdec '{' '}'                {
+                       ((Class *)class)->nodes = NULL;
+                       class_nodes = NULL;
+                       nodes = g_list_append(nodes,class);
+                                               }
        ;
 
 classdec:      CLASS TYPETOKEN FROM TYPETOKEN  {
@@ -226,39 +317,103 @@ classdec:        CLASS TYPETOKEN FROM TYPETOKEN  {
                                                }
        ;
        
-classcode:     classcode method                { ; }
-       |       classcode variable              { ; }
-       |       classcode argument              { ; }
-       |       method                          { ; }
+classcode:     classcode thing                 { ; }
+       |       thing                           { ; }
+       ;
+
+thing:                 method                          { ; }
        |       variable                        { ; }
        |       argument                        { ; }
+       |       ';'                             { ; }
        ;
 
-variable:      PUBLIC type TOKEN ';'           {
-                       push_variable($<id>3,PUBLIC_SCOPE,$<line>1);
+scope:         PUBLIC                  { the_scope = PUBLIC_SCOPE; }
+       |       PRIVATE                 { the_scope = PRIVATE_SCOPE; }
+       |       PROTECTED               { the_scope = PROTECTED_SCOPE; }
+       ;
+
+destructor:    TOKEN TOKEN     {
+                       if(strcmp($<id>1, "destroywith")==0) {
+                               g_free($<id>1);
+                               destructor = $<id>2;
+                               destructor_line = line_no;
+                               destructor_simple = TRUE;
+                       } else {
+                               g_free($<id>1);
+                               g_free($<id>2);
+                               yyerror(_("parse error"));
+                               YYERROR;
+                       }
+                               }
+       |       TOKEN '{' CCODE         {
+                       if(strcmp($<id>1, "destroy")==0) {
+                               g_free($<id>1);
+                               destructor = ($<cbuf>3)->str;
+                               g_string_free($<cbuf>3, FALSE);
+                               destructor_line = ccode_line;
+                               destructor_simple = FALSE;
+                       } else {
+                               g_free($<id>1);
+                               g_string_free($<cbuf>3, TRUE);
+                               yyerror(_("parse error"));
+                               YYERROR;
+                       }
+                                       }
+       ;
+
+initializer:   '=' numtok      {
+                       initializer = $<id>2;
+                       initializer_line = ccode_line;
+                               }
+       |       '=' '{' CCODE   {
+                       initializer = ($<cbuf>3)->str;
+                       initializer_line = ccode_line;
+                       g_string_free($<cbuf>3, FALSE);
+                               }
+       ;
+
+
+varoptions:    destructor initializer  { ; }
+       |       initializer destructor  { ; }
+       |       initializer             { destructor = NULL; }
+       |       destructor              { initializer = NULL; }
+       |                               {
+                       destructor = NULL;
+                       initializer = NULL;
+                                       }
+       ;
+
+variable:      scope type TOKEN varoptions ';'         {
+                       push_variable($<id>3, the_scope,$<line>1, NULL);
                                                }
-       |       PRIVATE type TOKEN ';'  {
-                       push_variable($<id>3,PRIVATE_SCOPE,$<line>1);
+       |       scope type TOKEN ARRAY_DIM varoptions ';'       {
+                       push_variable($<id>3, the_scope, $<line>1, $<id>4);
                                                }
        ;
-argument:      ARGUMENT argflags TOKEN TOKEN TOKEN '{' CCODE TOKEN '{' CCODE ';' {
+argument:      ARGUMENT flags argtype TOKEN TOKEN '{' CCODE TOKEN '{' CCODE ';' {
                        if(strcmp($<id>5,"get")==0 &&
                           strcmp($<id>8,"set")==0) {
                                Node *node;
+                               Type *type = pop_type();
                                g_free($<id>5); g_free($<id>8);
-                               node = new_argument($<id>3,$<list>2,$<id>4,
-                                                   $<cbuf>7,$<line>6,
-                                                   $<cbuf>10,$<line>9,
+                               node = new_argument($<id>3,type,$<list>2,$<id>4,
+                                                   ($<cbuf>7)->str,$<line>6,
+                                                   ($<cbuf>10)->str,$<line>9,
                                                    $<line>1);
+                               g_string_free($<cbuf>7,FALSE);
+                               g_string_free($<cbuf>10,FALSE);
                                class_nodes = g_list_append(class_nodes,node);
                        } else if(strcmp($<id>5,"set")==0 &&
                                strcmp($<id>8,"get")==0) {
                                Node *node;
+                               Type *type = pop_type();
                                g_free($<id>5); g_free($<id>8);
-                               node = new_argument($<id>3,$<list>2,$<id>4,
-                                                   $<cbuf>10,$<line>9,
-                                                   $<cbuf>7,$<line>6,
+                               node = new_argument($<id>3,type,$<list>2,$<id>4,
+                                                   ($<cbuf>10)->str,$<line>9,
+                                                   ($<cbuf>7)->str,$<line>6,
                                                    $<line>1);
+                               g_string_free($<cbuf>10,FALSE);
+                               g_string_free($<cbuf>7,FALSE);
                                class_nodes = g_list_append(class_nodes,node);
                        } else {
                                g_free($<id>3); g_free($<id>4);
@@ -270,20 +425,24 @@ argument: ARGUMENT argflags TOKEN TOKEN TOKEN '{' CCODE TOKEN '{' CCODE ';' {
                                YYERROR;
                        }
                                                }
-       |       ARGUMENT argflags TOKEN TOKEN TOKEN '{' CCODE ';' {
+       |       ARGUMENT flags argtype TOKEN TOKEN '{' CCODE ';' {
                        if(strcmp($<id>5,"get")==0) {
                                Node *node;
+                               Type *type = pop_type();
                                g_free($<id>5);
-                               node = new_argument($<id>3,$<list>2,$<id>4,
-                                                   $<cbuf>7,$<line>6,NULL,0,
-                                                   $<line>1);
+                               node = new_argument($<id>3,type,$<list>2,$<id>4,
+                                                   ($<cbuf>7)->str,$<line>6,
+                                                   NULL,0, $<line>1);
+                               g_string_free($<cbuf>7,FALSE);
                                class_nodes = g_list_append(class_nodes,node);
                        } else if(strcmp($<id>5,"set")==0) {
                                Node *node;
+                               Type *type = pop_type();
                                g_free($<id>5);
-                               node = new_argument($<id>3,$<list>2,$<id>4,
-                                                   NULL,0,$<cbuf>7,$<line>6,
-                                                   $<line>1);
+                               node = new_argument($<id>3,type,$<list>2,$<id>4,
+                                                   NULL,0,($<cbuf>7)->str,
+                                                   $<line>6, $<line>1);
+                               g_string_free($<cbuf>7,FALSE);
                                class_nodes = g_list_append(class_nodes,node);
                        } else {
                                g_free($<id>5); g_free($<id>3);
@@ -294,9 +453,87 @@ argument:  ARGUMENT argflags TOKEN TOKEN TOKEN '{' CCODE TOKEN '{' CCODE ';' {
                                YYERROR;
                        }
                                                }
+       |       ARGUMENT flags argtype TOKEN TOKEN {
+                       Node *node;
+                       char *get, *set = NULL;
+                       Variable *var;
+                       Type *type;
+                       char *root;
+                       
+                       if(strcmp($<id>5,"link")!=0 &&
+                          strcmp($<id>5,"stringlink")!=0 &&
+                          strcmp($<id>5,"objectlink")!=0) {
+                               g_free($<id>5); g_free($<id>3);
+                               g_free($<id>4);
+                               g_list_foreach($<list>2,(GFunc)g_free,NULL);
+                               yyerror(_("parse error"));
+                               YYERROR;
+                       }
+
+                       type = pop_type();
+
+                       var = find_var_or_die($<id>4, $<line>1);
+                       if(var->scope == PRIVATE_SCOPE)
+                               root = "self->_priv";
+                       else
+                               root = "self";
+
+                       if(strcmp($<id>5,"link")==0) {
+                               set = g_strdup_printf("%s->%s = ARG;",
+                                                     root, $<id>4);
+                       } else if(strcmp($<id>5,"stringlink")==0) {
+                               set = g_strdup_printf("g_free(%s->%s); "
+                                                     "%s->%s = g_strdup(ARG);",
+                                                     root, $<id>4,
+                                                     root, $<id>4);
+                       } else if(strcmp($<id>5,"objectlink")==0) {
+                               set = g_strdup_printf(
+                                 "if(%s->%s) "
+                                  "gtk_object_unref(GTK_OBJECT(%s->%s)); "
+                                 "%s->%s = ARG; "
+                                 "if(%s->%s) "
+                                  "gtk_object_ref(GTK_OBJECT(%s->%s)); ",
+                                 root, $<id>4,
+                                 root, $<id>4,
+                                 root, $<id>4,
+                                 root, $<id>4,
+                                 root, $<id>4);
+                       } else {
+                               g_assert_not_reached();
+                       }
+
+                       /* get is the same for everything */
+                       get = g_strdup_printf("ARG = %s->%s;", root, $<id>4);
+
+                       g_free($<id>5);
+
+
+                       if(!type)
+                               type = copy_type(var->vtype);
+
+                       node = new_argument($<id>3, type, $<list>2,
+                                           $<id>4, get, $<line>1,
+                                           set, $<line>1, $<line>1);
+                       class_nodes = g_list_append(class_nodes,node);
+                                               }
+       ;
+
+argtype:       TOKEN '(' TOKEN type ')'        {
+                       if(strcmp($<id>3,"type")!=0) {
+                               g_free($<id>1);
+                               g_free($<id>3);
+                               yyerror(_("parse error"));
+                               YYERROR;
+                       }
+                       $<id>$ = $<id>1;
+                                               }
+       |       TOKEN                           {
+                       $<id>$ = $<id>1;
+                       typestack = g_list_prepend(typestack,NULL);
+                                               }
        ;
        
-argflags:      '(' flaglist ')'                { $<list>$ = $<list>2; }
+flags:         '(' flaglist ')'                { $<list>$ = $<list>2; }
        |                                       { $<list>$ = NULL; }
        ;
 
@@ -319,11 +556,11 @@ type:             type1                           { ; }
        ;
 
 type1:         type2                           {
-                       Node *node = new_type(0,$<id>1);
+                       Node *node = new_type(0,$<id>1,NULL);
                        typestack = g_list_prepend(typestack,node);
                                                }
        |       type2 stars                     {
-                       Node *node = new_type(stars,$<id>1);
+                       Node *node = new_type(stars,$<id>1,NULL);
                        stars = 0;
                        typestack = g_list_prepend(typestack,node);
                                                }
@@ -400,23 +637,12 @@ stars:            '*' stars                       { stars++; }
        |       '*'                             { stars++; }
        ;
 
-fullsigtype:   PRIVATE TOKEN sigtype   {
-                       if(strcmp($<id>2,"first")==0)
-                               $<sigtype>$ = PRIVATE_SIGNAL_FIRST_METHOD;
-                       else if(strcmp($<id>2,"last")==0)
-                               $<sigtype>$ = PRIVATE_SIGNAL_LAST_METHOD;
-                       else {
-                               yyerror(_("signal must be 'first' or 'last'"));
-                               g_free($<id>2);
-                               YYERROR;
-                       }
-                       g_free($<id>2);
-                                       }
-       |       TOKEN PRIVATE sigtype   {
+/* this never sets the_scope */
+simplesigtype: TOKEN sigtype   {
                        if(strcmp($<id>1,"first")==0)
-                               $<sigtype>$ = PRIVATE_SIGNAL_FIRST_METHOD;
+                               $<sigtype>$ = SIGNAL_FIRST_METHOD;
                        else if(strcmp($<id>1,"last")==0)
-                               $<sigtype>$ = PRIVATE_SIGNAL_LAST_METHOD;
+                               $<sigtype>$ = SIGNAL_LAST_METHOD;
                        else {
                                yyerror(_("signal must be 'first' or 'last'"));
                                g_free($<id>1);
@@ -424,10 +650,25 @@ fullsigtype:      PRIVATE TOKEN sigtype   {
                        }
                        g_free($<id>1);
                                        }
-       |       PRIVATE sigtype         {
-                       $<sigtype>$ = PRIVATE_SIGNAL_LAST_METHOD;
+       |       sigtype                 {
+                       $<sigtype>$ = SIGNAL_LAST_METHOD;
+                                       }
+       ;
+
+/* this always sets the_scope */
+fullsigtype:   scope TOKEN sigtype     {
+                       if(strcmp($<id>2,"first")==0)
+                               $<sigtype>$ = SIGNAL_FIRST_METHOD;
+                       else if(strcmp($<id>2,"last")==0)
+                               $<sigtype>$ = SIGNAL_LAST_METHOD;
+                       else {
+                               yyerror(_("signal must be 'first' or 'last'"));
+                               g_free($<id>2);
+                               YYERROR;
+                       }
+                       g_free($<id>2);
                                        }
-       |       TOKEN sigtype           {
+       |       TOKEN scope sigtype     {
                        if(strcmp($<id>1,"first")==0)
                                $<sigtype>$ = SIGNAL_FIRST_METHOD;
                        else if(strcmp($<id>1,"last")==0)
@@ -439,9 +680,13 @@ fullsigtype:       PRIVATE TOKEN sigtype   {
                        }
                        g_free($<id>1);
                                        }
-       |       sigtype                 {
+       |       scope sigtype           {
                        $<sigtype>$ = SIGNAL_LAST_METHOD;
                                        }
+       |       simplesigtype           {
+                       /* the_scope was default thus public */
+                       the_scope = PUBLIC_SCOPE;
+                                       }
        ;
        
 sigtype:       TOKEN '(' tokenlist ')'         {
@@ -457,30 +702,50 @@ tokenlist:        tokenlist ',' TOKEN             {
                                                        }
        ;
 
-codenocode:    '{' CCODE                       { $<cbuf>$=$<cbuf>2; }
+codenocode:    '{' CCODE                       { $<cbuf>$ = $<cbuf>2; }
        |       ';'                             { $<cbuf>$ = NULL; }
        ;
 
 /*here CCODE will include the ending '}' */
-method:                SIGNAL fullsigtype type TOKEN '(' funcargs ')' onerror codenocode {
+method:                SIGNAL flags fullsigtype type TOKEN '(' funcargs ')' onerror codenocode {
                        if(!has_self) {
                                yyerror(_("signal without 'self' as "
                                          "first parameter"));
                                YYERROR;
                        }
-                       push_function($<sigtype>2,NULL,
-                                     $<id>4, $<id>8, $<cbuf>9,$<line>1,
-                                     ccode_line,vararg);
+                       push_function(the_scope, $<sigtype>3,NULL,
+                                     $<id>5, $<id>9, $<cbuf>10,$<line>1,
+                                     ccode_line, vararg, $<list>2);
                                                                        }
-       |       VIRTUAL PRIVATE type TOKEN '(' funcargs ')' onerror codenocode  {
+       |       scope SIGNAL flags simplesigtype type TOKEN '(' funcargs ')' onerror codenocode {
+                       if(!has_self) {
+                               yyerror(_("signal without 'self' as "
+                                         "first parameter"));
+                               YYERROR;
+                       }
+                       push_function(the_scope, $<sigtype>4, NULL,
+                                     $<id>6, $<id>10, $<cbuf>11, $<line>2,
+                                     ccode_line, vararg, $<list>3);
+                                                                       }
+       |       VIRTUAL scope type TOKEN '(' funcargs ')' onerror codenocode    {
+                       if(!has_self) {
+                               yyerror(_("virtual method without 'self' as "
+                                         "first parameter"));
+                               YYERROR;
+                       }
+                       push_function(the_scope, VIRTUAL_METHOD, NULL, $<id>4,
+                                     $<id>8, $<cbuf>9, $<line>1,
+                                     ccode_line, vararg, NULL);
+                                                                       }
+       |       scope VIRTUAL type TOKEN '(' funcargs ')' onerror codenocode    {
                        if(!has_self) {
                                yyerror(_("virtual method without 'self' as "
                                          "first parameter"));
                                YYERROR;
                        }
-                       push_function(PRIVATE_VIRTUAL_METHOD, NULL, $<id>4,
-                                     $<id>8, $<cbuf>9,$<line>1,
-                                     ccode_line,vararg);
+                       push_function(the_scope, VIRTUAL_METHOD, NULL, $<id>4,
+                                     $<id>8, $<cbuf>9, $<line>2,
+                                     ccode_line, vararg, NULL);
                                                                        }
        |       VIRTUAL type TOKEN '(' funcargs ')' onerror codenocode  {
                        if(!has_self) {
@@ -488,37 +753,32 @@ method:           SIGNAL fullsigtype type TOKEN '(' funcargs ')' onerror codenocode {
                                          "first parameter"));
                                YYERROR;
                        }
-                       push_function(VIRTUAL_METHOD, NULL, $<id>3,
-                                     $<id>7, $<cbuf>8,$<line>1,
-                                     ccode_line,vararg);
+                       push_function(PUBLIC_SCOPE, VIRTUAL_METHOD, NULL,
+                                     $<id>3, $<id>7, $<cbuf>8, $<line>1,
+                                     ccode_line, vararg, NULL);
                                                                        }
-       |       OVERRIDE '(' TYPETOKEN ')' type TOKEN '(' funcargs ')' onerror '{' CCODE        {
-                       push_function(OVERRIDE_METHOD, $<id>3,
-                                     $<id>6, $<id>10, $<cbuf>12,
-                                     $<line>1,$<line>11,
-                                     vararg);
+       |       OVERRIDE '(' TYPETOKEN ')' type TOKEN '(' funcargs ')' onerror codenocode       {
+                       push_function(NO_SCOPE, OVERRIDE_METHOD, $<id>3,
+                                     $<id>6, $<id>10, $<cbuf>11,
+                                     $<line>1, ccode_line,
+                                     vararg, NULL);
                                                                        }
-       |       PUBLIC type TOKEN '(' funcargs ')' onerror '{' CCODE    {
-                       push_function(PUBLIC_SCOPE, NULL, $<id>3,
-                                     $<id>7, $<cbuf>9,$<line>1,$<line>8,
-                                     vararg);
-                                                               }
-       |       PRIVATE type TOKEN '(' funcargs ')' onerror '{' CCODE   {
-                       push_function(PRIVATE_SCOPE, NULL, $<id>3,
-                                     $<id>7, $<cbuf>9,$<line>1,$<line>8,
-                                     vararg);
+       |       scope type TOKEN '(' funcargs ')' onerror codenocode    {
+                       push_function(the_scope, REGULAR_METHOD, NULL, $<id>3,
+                                     $<id>7, $<cbuf>8, $<line>1, ccode_line,
+                                     vararg, NULL);
                                                                }
        |       TOKEN '(' TOKEN ')' codenocode  {
                        if(strcmp($<id>1,"init")==0) {
                                push_init_arg($<id>3,FALSE);
-                               push_function(INIT_METHOD, NULL,
-                                             $<id>1, NULL, $<cbuf>5,$<line>2,
-                                             ccode_line,FALSE);
+                               push_function(NO_SCOPE, INIT_METHOD, NULL,
+                                             $<id>1, NULL, $<cbuf>5, $<line>2,
+                                             ccode_line, FALSE, NULL);
                        } else if(strcmp($<id>1,"class_init")==0) {
                                push_init_arg($<id>3,TRUE);
-                               push_function(CLASS_INIT_METHOD, NULL, 
-                                             $<id>1, NULL, $<cbuf>5,$<line>2,
-                                             ccode_line,FALSE);
+                               push_function(NO_SCOPE, CLASS_INIT_METHOD, NULL,
+                                             $<id>1, NULL, $<cbuf>5, $<line>2,
+                                             ccode_line, FALSE, NULL);
                        } else {
                                g_free($<id>1);
                                g_free($<id>3);
@@ -534,7 +794,6 @@ onerror:    ONERROR numtok          { $<id>$ = $<id>2; }
                        $<id>$ = ($<cbuf>3)->str;
                        g_string_free($<cbuf>3,FALSE);
                                        }
-       |       '=' '1'                 { ; }
        |                               { $<id>$ = NULL; }
        ;
        
@@ -572,7 +831,10 @@ arglist1:  arglist1 ',' arg        { ; }
        ;
 
 arg:           type TOKEN                                      {
-                       push_funcarg($<id>2);
+                       push_funcarg($<id>2,NULL);
+                                                               }
+       |       type TOKEN ARRAY_DIM                            {
+                       push_funcarg($<id>2,$<id>3);
                                                                }
        |       type TOKEN '(' TOKEN checklist ')'              {
                        if(strcmp($<id>4,"check")!=0) {
@@ -580,7 +842,15 @@ arg:               type TOKEN                                      {
                                YYERROR;
                        }
                        g_free($<id>4);
-                       push_funcarg($<id>2);
+                       push_funcarg($<id>2,NULL);
+                                                               }
+       |       type TOKEN ARRAY_DIM '(' TOKEN checklist ')'    {
+                       if(strcmp($<id>5,"check")!=0) {
+                               yyerror(_("parse error"));
+                               YYERROR;
+                       }
+                       g_free($<id>5);
+                       push_funcarg($<id>2,$<id>3);
                                                                }
        ;