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hyung-hwan
2005-06-29 16:01:32 +00:00
parent f11c7a3046
commit 4564d39052
7 changed files with 63 additions and 35 deletions
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34
ase/stx/parser.c
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@ -1,5 +1,5 @@
/*
* $Id: parser.c,v 1.44 2005-06-29 12:02:39 bacon Exp $
* $Id: parser.c,v 1.45 2005-06-29 16:01:32 bacon Exp $
*/
#include <xp/stx/parser.h>
@ -546,45 +546,25 @@ static int __parse_assignment (
* <assignment> ::= <assignment target> assignmentOperator <expression>
*/
xp_size_t i;
xp_stx_class_t* class_obj;
xp_word_t i;
for (i = 0; i < parser->temporary_count; i++) {
if (xp_strcmp (target, parser->temporary[i]) == 0) {
xp_char_t buf[100];
if (__parse_expression(parser) == -1) return -1;
xp_sprintf (buf, xp_countof(buf), XP_TEXT("%d"), i);
EMIT_CODE (parser, XP_TEXT("ASSIGN_TEMPORARY"), buf);
return 0;
}
}
class_obj = (xp_stx_class_t*)
XP_STX_WORD_OBJECT(parser->stx, parser->method_class);
xp_assert (class_obj != XP_NULL);
if (class_obj->header.class == parser->stx->class_metaclass) {
/* metaclass */
/* TODO: can metaclasses have instance variables? */
}
else {
xp_size_t size;
xp_stx_word_object_t* array;
size = XP_STX_SIZE(parser->stx, class_obj->variables);
array = XP_STX_WORD_OBJECT(parser->stx, class_obj->variables);
for (i = 0; i < size; i++) {
const xp_char_t* iname =
&XP_STX_CHARAT(parser->stx, array->data[i], 0);
if (xp_strcmp(target, iname) == 0) {
if (xp_stx_get_instance_variable_index (
parser->stx, parser->method_class, target, &i) == 0) {
xp_char_t buf[100];
if (__parse_expression(parser) == -1) return -1;
if (__parse_expression(parser) == -1) return -1;
xp_sprintf (buf, xp_countof(buf), XP_TEXT("%d"), i);
EMIT_CODE (parser, XP_TEXT("ASSIGN_INSTANCE"), buf);
return 0;
}
}
EMIT_CODE (parser, XP_TEXT("ASSIGN_INSTANCE"), buf);
return 0;
}
/* TODO: check it in class variables */