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hyung-hwan
2005-05-29 16:51:16 +00:00
parent 62799e02fd
commit c76d2d29b8
6 changed files with 132 additions and 70 deletions
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8
ase/stx/class.c
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@@ -1,5 +1,5 @@
/*
* $Id: class.c,v 1.7 2005-05-25 16:44:05 bacon Exp $
* $Id: class.c,v 1.8 2005-05-29 16:51:16 bacon Exp $
*/
#include <xp/stx/class.h>
@@ -17,14 +17,14 @@ xp_stx_word_t xp_stx_new_class (xp_stx_t* stx, const xp_stx_char_t* name)
XP_STX_CLASS(stx,meta) = stx->class_metaclass;
/* the spec of the metaclass must be the spec of its
* instance. so the XP_STX_CLASS_SIZE is set */
XP_STX_AT(stx,meta,XP_STX_METACLASS_SPEC) =
XP_STX_WORDAT(stx,meta,XP_STX_METACLASS_SPEC) =
XP_STX_TO_SMALLINT((XP_STX_CLASS_SIZE << 1) | 0x00);
/* the spec of the class is set later in __create_builtin_classes */
class = xp_stx_alloc_word_object (stx, XP_STX_CLASS_SIZE);
XP_STX_CLASS(stx,class) = meta;
class_name = xp_stx_new_symbol (stx, name);
XP_STX_AT(stx,class,XP_STX_CLASS_NAME) = class_name;
XP_STX_WORDAT(stx,class,XP_STX_CLASS_NAME) = class_name;
xp_stx_hash_insert (stx, stx->smalltalk,
xp_stx_hash_char_object(stx, class_name),
@@ -40,7 +40,7 @@ xp_stx_word_t xp_stx_lookup_class (xp_stx_t* stx, const xp_stx_char_t* name)
link = xp_stx_hash_lookup_symbol (stx, stx->smalltalk, name);
if (link == stx->nil) return stx->nil;
value = XP_STX_AT(stx,link,XP_STX_PAIRLINK_VALUE);
value = XP_STX_WORDAT(stx,link,XP_STX_PAIRLINK_VALUE);
meta = XP_STX_CLASS(stx,value);
if (XP_STX_CLASS(stx,meta) != stx->class_metaclass) return stx->nil;