code_t*code;
typedcode_t value;
typedcode_list_t*value_list;
+ param_t* param;
+ param_list_t* param_list;
writeable_t writeable;
char*string;
}
%type <code> ASSIGNMENT FOR_INIT
%type <token> IMPORT
%type <class_signature> MAYBETYPE
-%type <token> PACKAGESPEC
%type <token> GETSET
-%type <token> PARAM
-%type <token> PARAMS
-%type <token> PARAM_LIST
+%type <param> PARAM
+%type <param_list> PARAM_LIST
+%type <param_list> MAYBE_PARAM_LIST
%type <token> MODIFIERS
%type <token> MODIFIER_LIST
%type <class_signature_list> IMPLEMENTS_LIST
%type <token> MODIFIER
%type <token> PACKAGE
%type <value> FUNCTIONCALL
-%type <value_list> MAYBE_EXPRESSION_LIST EXPRESSION_LIST
+%type <value_list> MAYBE_EXPRESSION_LIST EXPRESSION_LIST MAYBE_PARAM_VALUES
// precendence: from low to high
// http://livedocs.adobe.com/flash/9.0/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00000012.html
%left ';'
%nonassoc "else"
%left '('
-%left prec_highest
%{
}
typedef struct _import {
- char*path;
+ char*package;
} import_t;
DECLARE_LIST(import);
code_t*initcode;
abc_method_body_t*m;
- import_list_t*imports;
+
+ import_list_t*wildcard_imports;
+ dict_t*imports;
+ char has_own_imports;
/* class data */
char*classname;
memcpy(s, state, sizeof(state_t)); //shallow copy
sl->next = state_stack;
sl->state = s;
- if(oldstate)
+ if(oldstate) {
s->local_var_base = array_length(oldstate->vars) + oldstate->local_var_base;
+ }
+ if(!s->imports) {
+ s->imports = dict_new();
+ }
state_stack = sl;
state = s;
state->level++;
state->vars = array_new();
state->initcode = 0;
+ state->has_own_imports = 0;
}
+static void state_has_imports()
+{
+ state->wildcard_imports = list_clone(state->wildcard_imports);
+ state->imports = dict_clone(state->imports);
+ state->has_own_imports = 1;
+}
+
static void old_state()
{
if(!state_stack || !state_stack->next)
printf("residual initcode\n");
code_dump(state->initcode, 0, 0, "", stdout);
}*/
+ if(oldstate->has_own_imports) {
+ list_free(oldstate->wildcard_imports);
+ dict_destroy(oldstate->imports);oldstate->imports=0;
+ }
state->initcode = code_append(state->initcode, oldstate->initcode);
}
void initialize_state()
}
char*globalclass=0;
-static void startclass(token_t*modifiers, token_t*name, class_signature_t*extends, class_signature_list_t*implements)
+static void startclass(token_t*modifiers, token_t*name, class_signature_t*extends, class_signature_list_t*implements, char interface)
{
if(state->cls) {
syntaxerror("inner classes now allowed");
printf(" modifiers: ");for(t=modifiers->tokens;t;t=t->next) printf("%s ", t->token->text);printf("\n");
if(extends)
printf(" extends: %s.%s\n", extends->package, extends->name);
-
printf(" implements (%d): ", list_length(implements));
for(mlist=implements;mlist;mlist=mlist->next) {
- printf("%s ", mlist->class_signature->name);
+ printf("%s ", mlist->class_signature?mlist->class_signature->name:0);
}
- printf("\n");*/
+ printf("\n");
+ */
char public=0,internal=0,final=0,sealed=1;
for(t=modifiers->tokens;t;t=t->next) {
class_signature_t* classname = class_signature_register(access, package, state->classname);
+ MULTINAME(classname2,classname);
+
multiname_t*extends2 = sig2mname(extends);
- multiname_t*classname2 = sig2mname(classname);
- state->cls = abc_class_new(state->file, classname2, extends2);
+ state->cls = abc_class_new(state->file, &classname2, extends2);
if(final) abc_class_final(state->cls);
if(sealed) abc_class_sealed(state->cls);
+ if(interface) abc_class_interface(state->cls);
for(mlist=implements;mlist;mlist=mlist->next) {
MULTINAME(m, mlist->class_signature);
}
/* now write the construction code for this class */
- int slotindex = abc_initscript_addClassTrait(state->init, classname2, state->cls);
+ int slotindex = abc_initscript_addClassTrait(state->init, &classname2, state->cls);
abc_method_body_t*m = state->init->method->body;
__ getglobalscope(m);
/* TODO: if this is one of *our* classes, we can also
do a getglobalscope/getslot <nr> (which references
the init function's slots) */
- __ getlex2(m, extends2);
- __ dup(m);
- __ pushscope(m); // we get a Verify Error #1107 if this is not the top scope
+ if(extends2) {
+ __ getlex2(m, extends2);
+ __ dup(m);
+ __ pushscope(m); // we get a Verify Error #1107 if this is not the top scope
+ } else {
+ __ pushnull(m);
+ }
__ newclass(m,state->cls);
while(count--) {
__ popscope(m);
globalclass = strdup(state->classname);
}
}
+ multiname_destroy(extends2);
}
static void endclass()
/*printf("leaving class %s\n", state->classname);*/
old_state();
}
-static void addimport(token_t*t)
-{
- NEW(import_t,i);
- i->path = t->text;
- list_append(state->imports, i);
-}
-static void print_imports()
-{
- import_list_t*l = state->imports;
- while(l) {
- printf(" import %s\n", l->import->path);
- l = l->next;
- }
-}
static void startfunction(token_t*ns, token_t*mod, token_t*getset, token_t*name,
- token_t*params, class_signature_t*type)
+ param_list_t*params, class_signature_t*type)
{
token_list_t*t;
new_state();
} else {
state->m = abc_class_method(state->cls, type2, name->text, 0);
}
+ param_list_t*p;
+ for(p=params;p;p=p->next) {
+ multiname_t*m = sig2mname(p->param->type);
+ list_append(state->m->method->parameters, m);
+ }
+
/* state->vars is initialized by state_new */
array_append(state->vars, "this", 0);
+ for(p=params;p;p=p->next) {
+ array_append(state->vars, p->param->name, 0);
+ }
__ getlocal_0(state->m);
__ pushscope(state->m);
while(c->prev)
c=c->prev;
while(c) {
- if(c->opcode == OPCODE_BREAK) {
+ if(c->opcode == OPCODE___BREAK__) {
c->opcode = OPCODE_JUMP;
c->branch = jump;
}
}
code_t*converttype(code_t*c, class_signature_t*from, class_signature_t*to)
{
- /* TODO */
- return abc_nop(c);
+ if(!to) {
+ /*TODO: can omit this if from is zero? */
+ return abc_coerce_a(c);
+ }
+ if(TYPE_IS_NUMBER(from) && TYPE_IS_UINT(to)) {
+ MULTINAME(m, TYPE_UINT);
+ return abc_coerce2(c, &m);
+ }
+ if(TYPE_IS_NUMBER(from) && TYPE_IS_INT(to)) {
+ MULTINAME(m, TYPE_INT);
+ return abc_coerce2(c, &m);
+ }
+ return c;
}
code_t*defaultvalue(code_t*c, class_signature_t*type)
/* ------------ functions --------------------------- */
-FUNCTION_DECLARATION: MODIFIERS "function" GETSET T_IDENTIFIER '(' PARAMS ')'
+FUNCTION_DECLARATION: MODIFIERS "function" GETSET T_IDENTIFIER '(' MAYBE_PARAM_LIST ')'
MAYBETYPE '{' {startfunction(0,$1,$3,$4,$6,$8)} MAYBECODE '}' {
if(!state->m) syntaxerror("internal error: undefined function");
state->initcode = abc_nop(state->initcode);
int index = new_variable($2->text, $3);
if($3) {
- if($4.c->prev || $4.c->opcode != OPCODE_PUSH_UNDEFINED) {
+ if($4.c->prev || $4.c->opcode != OPCODE_PUSHUNDEFINED) {
$$ = $4.c;
$$ = converttype($$, $4.t, $3);
$$ = abc_setlocal($$, index);
or
var x=expr;
*/
- if($4.c->prev || $4.c->opcode != OPCODE_PUSH_UNDEFINED) {
+ if($4.c->prev || $4.c->opcode != OPCODE_PUSHUNDEFINED) {
$$ = $4.c;
$$ = abc_coerce_a($$);
$$ = abc_setlocal($$, index);
FOR_INIT : ASSIGNMENT | VARIABLE_DECLARATION | VOIDEXPRESSION
FOR : "for" '(' {new_state();} FOR_INIT ';' EXPRESSION ';' VOIDEXPRESSION ')' CODEBLOCK {
- code_append($$, state->initcode);state->initcode=0;
+ $$ = state->initcode;state->initcode=0;
$$ = code_append($$, $4);
code_t*loopstart = $$ = abc_label($$);
PACKAGE_DECLARATION : "package" MULTILEVELIDENTIFIER '{' {startpackage($2)} MAYBECODE '}' {endpackage()}
PACKAGE_DECLARATION : "package" '{' {startpackage(0)} MAYBECODE '}' {endpackage()}
-IMPORT : "import" PACKAGESPEC {addimport($2);}
+PACKAGE: PACKAGE '.' X_IDENTIFIER {$$ = concat3($1,$2,$3);}
+PACKAGE: X_IDENTIFIER {$$=$1;}
+
+IMPORT : "import" PACKAGE '.' X_IDENTIFIER {
+ class_signature_t*c = registry_findclass($2->text, $4->text);
+ if(!c)
+ syntaxerror("Couldn't import %s.%s\n", $2->text, $4->text);
+ state_has_imports();
+ dict_put(state->imports, $4->text, c);
+ $$=0;
+}
+IMPORT : "import" PACKAGE '.' '*' {
+ NEW(import_t,i);
+ i->package = $2->text;
+ state_has_imports();
+ list_append(state->wildcard_imports, i);
+ $$=0;
+}
+
+/* ------------ classes and interfaces -------------- */
+
+MODIFIERS : {$$=empty_token();}
+MODIFIERS : MODIFIER_LIST {$$=$1}
+MODIFIER_LIST : MODIFIER MODIFIER_LIST {extend($2,$1);$$=$2;}
+MODIFIER_LIST : MODIFIER {$$=empty_token();extend($$,$1);}
+MODIFIER : KW_PUBLIC | KW_PRIVATE | KW_PROTECTED | KW_STATIC | KW_DYNAMIC | KW_FINAL | KW_OVERRIDE | KW_NATIVE | KW_INTERNAL
+
+EXTENDS : {$$=registry_getobjectclass();}
+EXTENDS : KW_EXTENDS PACKAGEANDCLASS {$$=$2;}
+
+EXTENDS_LIST : {$$=list_new();}
+EXTENDS_LIST : KW_EXTENDS PACKAGEANDCLASS_LIST {$$=$2;}
+
+IMPLEMENTS_LIST : {$$=list_new();}
+IMPLEMENTS_LIST : KW_IMPLEMENTS PACKAGEANDCLASS_LIST {$$=$2;}
+
+CLASS_DECLARATION : MODIFIERS "class" T_IDENTIFIER
+ EXTENDS IMPLEMENTS_LIST
+ '{' {startclass($1,$3,$4,$5, 0);}
+ MAYBE_DECLARATION_LIST
+ '}' {endclass();}
+INTERFACE_DECLARATION : MODIFIERS "interface" T_IDENTIFIER
+ EXTENDS_LIST
+ '{' {startclass($1,$3,0,$4,1);}
+ MAYBE_IDECLARATION_LIST
+ '}' {endclass();}
TYPE : PACKAGEANDCLASS {$$=$1;}
| '*' {$$=registry_getanytype();}
MAYBETYPE: {$$=0;}
//FUNCTION_HEADER: NAMESPACE MODIFIERS T_FUNCTION GETSET T_IDENTIFIER '(' PARAMS ')'
-FUNCTION_HEADER: MODIFIERS "function" GETSET T_IDENTIFIER '(' PARAMS ')'
+FUNCTION_HEADER: MODIFIERS "function" GETSET T_IDENTIFIER '(' MAYBE_PARAM_LIST ')'
MAYBETYPE
NAMESPACE_DECLARATION : MODIFIERS KW_NAMESPACE T_IDENTIFIER
E : CONSTANT
E : VAR_READ %prec T_IDENTIFIER {$$ = $1;}
-E : NEW {$$.c = abc_pushundefined(0); /* FIXME */
- $$.t = TYPE_ANY;
- }
+E : NEW {$$ = $1;}
E : T_REGEXP {$$.c = abc_pushundefined(0); /* FIXME */
$$.t = TYPE_ANY;
}
$$.t = TYPE_BOOLEAN;
}
+E : E "||" E {$$.c = $1.c;
+ $$.c=abc_dup($$.c);
+ code_t*jmp = $$.c = abc_iftrue($$.c, 0);
+ $$.c=abc_pop($$.c);
+ $$.c = code_append($$.c,$3.c);
+ code_t*label = $$.c = abc_label($$.c);
+ jmp->branch = label;
+ $$.t = join_types($1.t, $3.t, 'O');
+ }
+E : E "&&" E {$$.c = $1.c;
+ $$.c=abc_dup($$.c);
+ code_t*jmp = $$.c = abc_iffalse($$.c, 0);
+ $$.c=abc_pop($$.c);
+ $$.c = code_append($$.c,$3.c);
+ code_t*label = $$.c = abc_label($$.c);
+ jmp->branch = label;
+ $$.t = join_types($1.t, $3.t, 'A');
+ }
+
+E : '!' E {$$.c=$2.c;
+ $$.c = abc_not($$.c);
+ $$.t = TYPE_BOOLEAN;
+ }
+
E : E '-' E
E : E '/' E
E : E '+' E {$$.c = code_append($1.c,$3.c);$$.c = abc_add($$.c);$$.c=abc_coerce_a($$.c);
E : '-' E {$$=$2;}
E : LH "+=" E {$$.c = $1.read;$$.c=code_append($$.c,$3.c);$$.c=abc_add($$.c);
- MULTINAME(m, registry_getintclass());
- $$.c=abc_coerce2($$.c, &m); // FIXME
+ class_signature_t*type = join_types($1.type, $3.t, '+');
+ $$.c=converttype($$.c, type, $1.type);
$$.c=abc_dup($$.c);$$.c=code_append($$.c,$1.write);
$$.t = $1.type;
}
E : LH "-=" E {$$.c = $1.read;$$.c=code_append($$.c,$3.c);$$.c=abc_add($$.c);
- MULTINAME(m, registry_getintclass());
- $$.c=abc_coerce2($$.c, &m); // FIXME
+ class_signature_t*type = join_types($1.type, $3.t, '-');
+ $$.c=converttype($$.c, type, $1.type);
$$.c=abc_dup($$.c);$$.c=code_append($$.c,$1.write);
$$.t = $1.type;
}
// TODO: use inclocal where appropriate
E : LH "++" {$$.c = $1.read;$$.c=abc_increment($$.c);
- MULTINAME(m, registry_getintclass());
- $$.c=abc_coerce2($$.c, &m); //FIXME
+ class_signature_t*type = $1.type;
+ if(TYPE_IS_INT(type) || TYPE_IS_UINT(type)) type = TYPE_NUMBER;
+ $$.c=converttype($$.c, type, $1.type);
$$.c=abc_dup($$.c);$$.c=code_append($$.c,$1.write);
$$.t = $1.type;
}
E : LH "--" {$$.c = $1.read;$$.c=abc_decrement($$.c);
- MULTINAME(m, registry_getintclass());
- $$.c=abc_coerce2($$.c, &m); //FIXME
+ class_signature_t*type = $1.type;
+ if(TYPE_IS_INT(type) || TYPE_IS_UINT(type)) type = TYPE_NUMBER;
+ $$.c=converttype($$.c, 0, $1.type);
$$.c=abc_dup($$.c);$$.c=code_append($$.c,$1.write);
$$.t = $1.type;
}
$$.write = abc_setlocal(0, i);
}
-NEW : "new" T_IDENTIFIER {$$.c=0;$$.t=0;/*FIXME*/}
- | "new" T_IDENTIFIER '(' ')' {$$.c=0;$$.t=0;/*FIXME*/}
- | "new" T_IDENTIFIER '(' EXPRESSION_LIST ')' {$$.c=0;$$.t=0;/*FIXME*/}
+MAYBE_PARAM_VALUES : %prec prec_none {$$=0;}
+MAYBE_PARAM_VALUES : '(' MAYBE_EXPRESSION_LIST ')' {$$=$2}
+
+NEW : "new" PACKAGEANDCLASS MAYBE_PARAM_VALUES {
+ MULTINAME(m, $2);
+ $$.c = code_new();
+ $$.c = abc_findpropstrict2($$.c, &m);
+ typedcode_list_t*l = $3;
+ int len = 0;
+ while(l) {
+ $$.c = code_append($$.c, l->typedcode->c); // push parameters on stack
+ l = l->next;
+ len ++;
+ }
+ $$.c = abc_constructprop2($$.c, &m, len);
+ $$.t = $2;
+}
FUNCTIONCALL : T_IDENTIFIER '(' MAYBE_EXPRESSION_LIST ')' {
- /* TODO: use abc_call (for calling local variables),
- abc_callstatic (for calling own methods) */
- $$.c = code_new();
- $$.c = abc_findpropstrict($$.c, $1->text);
- typedcode_list_t*l = $3;
- // push parameters on stack
- int len = 0;
- while(l) {
- $$.c = code_append($$.c, l->typedcode.c);
- l = l->nxt;
- len ++;
- }
- $$.c = abc_callproperty($$.c, $1->text, len);
+ /* TODO: use abc_call (for calling local variables),
+ abc_callstatic (for calling own methods) */
+ $$.c = code_new();
+ $$.c = abc_findpropstrict($$.c, $1->text);
+ typedcode_list_t*l = $3;
+ int len = 0;
+ while(l) {
+ $$.c = code_append($$.c, l->typedcode->c); // push parameters on stack
+ l = l->next;
+ len ++;
+ }
+ $$.c = abc_callproperty($$.c, $1->text, len);
+ /* TODO: look up the functions's return value */
+ $$.t = TYPE_ANY;
}
MAYBE_EXPRESSION_LIST : {$$=0;}
MAYBE_EXPRESSION_LIST : EXPRESSION_LIST
-EXPRESSION_LIST : EXPRESSION {$$=malloc(sizeof(typedcode_list_t));
- $$->nxt = 0;
- $$->typedcode = $1;}
-EXPRESSION_LIST : EXPRESSION_LIST ',' EXPRESSION {$$=malloc(sizeof(typedcode_list_t));
- $$->nxt = $1;
- $$->typedcode = $3;
- }
+EXPRESSION_LIST : EXPRESSION {$$=list_new();
+ typedcode_t*t = malloc(sizeof(typedcode_t));
+ *t = $1;
+ list_append($$, t);}
+EXPRESSION_LIST : EXPRESSION_LIST ',' EXPRESSION {$$=$1;
+ typedcode_t*t = malloc(sizeof(typedcode_t));
+ *t = $3;
+ list_append($$, t);}
VAR_READ : T_IDENTIFIER {
- int i = find_variable($1->text, &$$.t);
- $$.c = abc_getlocal(0, i);
+ int i = find_variable($1->text, &$$.t);
+ $$.c = abc_getlocal(0, i);
}
//VARIABLE : T_IDENTIFIER
// keywords which also may be identifiers
X_IDENTIFIER : T_IDENTIFIER | KW_PACKAGE
-PACKAGESPEC : PACKAGESPEC '.' PACKAGESPEC {if($1->text[0]=='*') syntaxerror("wildcard in the middle of path");
- $$ = concat3($1,$2,$3);}
-PACKAGESPEC : X_IDENTIFIER {$$=$1;}
-PACKAGESPEC : '*' {$$=$1;}
-
GETSET : "get" {$$=$1;}
| "set" {$$=$1;}
| {$$=empty_token();}
-CLASS_DECLARATION : MODIFIERS "class" T_IDENTIFIER EXTENDS IMPLEMENTS_LIST '{' {startclass($1,$3,$4,$5);} MAYBE_DECLARATION_LIST '}' {endclass();}
-INTERFACE_DECLARATION : MODIFIERS "interface" T_IDENTIFIER EXTENDS_LIST '{' MAYBE_IDECLARATION_LIST '}'
-
-PARAMS: {$$=empty_token();}
-PARAMS: PARAM_LIST {$$=$1;}
-PARAM_LIST: PARAM_LIST ',' PARAM {extend($1,$3);$$=$1;}
-PARAM_LIST: PARAM {$$=empty_token();extend($$,$1);}
-PARAM: T_IDENTIFIER ':' TYPE {$$=$1;}
-
-MODIFIERS : {$$=empty_token();}
-MODIFIERS : MODIFIER_LIST {$$=$1}
-MODIFIER_LIST : MODIFIER MODIFIER_LIST {extend($2,$1);$$=$2;}
-MODIFIER_LIST : MODIFIER {$$=empty_token();extend($$,$1);}
-MODIFIER : KW_PUBLIC | KW_PRIVATE | KW_PROTECTED | KW_STATIC | KW_DYNAMIC | KW_FINAL | KW_OVERRIDE | KW_NATIVE | KW_INTERNAL
+MAYBE_PARAM_LIST: {$$=list_new();}
+MAYBE_PARAM_LIST: PARAM_LIST {$$=$1;}
+PARAM_LIST: PARAM_LIST ',' PARAM {$$ =$1; list_append($$, $3);}
+PARAM_LIST: PARAM {$$ = list_new();list_append($$, $1);}
+PARAM: T_IDENTIFIER ':' TYPE {$$ = malloc(sizeof(param_t));
+ $$->name=$1->text;$$->type = $3;}
+PARAM: T_IDENTIFIER {$$ = malloc(sizeof(param_t));
+ $$->name=$1->text;$$->type = TYPE_ANY;}
DECLARATION : VARIABLE_DECLARATION
DECLARATION : FUNCTION_DECLARATION
IDECLARATION : VARIABLE_DECLARATION
IDECLARATION : FUNCTION_DECLARATION
-IMPLEMENTS_LIST : {$$=list_new();}
-IMPLEMENTS_LIST : KW_IMPLEMENTS PACKAGEANDCLASS_LIST {$$=$2;}
+//IDENTIFIER_LIST : T_IDENTIFIER ',' IDENTIFIER_LIST {extend($3,$1);$$=$3;}
+//IDENTIFIER_LIST : T_IDENTIFIER {$$=empty_token();extend($$,$1);}
-EXTENDS : {$$=registry_getobjectclass();}
-EXTENDS : KW_EXTENDS PACKAGEANDCLASS {$$=$2;}
+PACKAGEANDCLASS : T_IDENTIFIER {
-EXTENDS_LIST : {$$=list_new();}
-EXTENDS_LIST : KW_EXTENDS PACKAGEANDCLASS_LIST {$$=$2;}
+ /* try current package */
+ $$ = registry_findclass(state->package, $1->text);
-//IDENTIFIER_LIST : T_IDENTIFIER ',' IDENTIFIER_LIST {extend($3,$1);$$=$3;}
-//IDENTIFIER_LIST : T_IDENTIFIER {$$=empty_token();extend($$,$1);}
+ /* try explicit imports */
+ dictentry_t* e = dict_get_slot(state->imports, $1->text);
+ while(e) {
+ if($$)
+ break;
+ if(!strcmp(e->key, $1->text)) {
+ $$ = (class_signature_t*)e->data;
+ }
+ e = e->next;
+ }
+
+ /* try package.* imports */
+ import_list_t*l = state->wildcard_imports;
+ while(l) {
+ if($$)
+ break;
+ //printf("does package %s contain a class %s?\n", l->import->package, $1->text);
+ $$ = registry_findclass(l->import->package, $1->text);
+ l = l->next;
+ }
+
+ /* try global package */
+ if(!$$) {
+ $$ = registry_findclass("", $1->text);
+ }
+
+ if(!$$) syntaxerror("Could not find class %s\n", $1->text);
+}
+PACKAGEANDCLASS : PACKAGE '.' T_IDENTIFIER {
+ $$ = registry_findclass($1->text, $3->text);
+ if(!$$) syntaxerror("Couldn't find class %s.%s\n", $1->text, $3->text);
+}
-PACKAGEANDCLASS : T_IDENTIFIER {$$ = registry_findclass(state->package, $1->text);}
-PACKAGEANDCLASS : PACKAGE '.' T_IDENTIFIER {$$ = registry_findclass($1->text, $3->text);}
-PACKAGE : X_IDENTIFIER
-PACKAGE : PACKAGE '.' X_IDENTIFIER {$$=$1;extend_s($$,".",$3);}
MULTILEVELIDENTIFIER : MULTILEVELIDENTIFIER '.' X_IDENTIFIER {$$=$1;extend_s($$, ".", $3)}
MULTILEVELIDENTIFIER : T_IDENTIFIER {$$=$1;extend($$,$1)};
git.asbjorn.biz / swftools.git / blobdiff