hyung-hwan/qse
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

*** empty log message ***

Browse Source
This commit is contained in:
hyung-hwan
2005-05-22 16:26:58 +00:00
parent 0d5d5b5a0c
commit ead9295698
3 changed files with 110 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
ase/stx/class.c
View File

@@ -1,5 +1,5 @@
/*
* $Id: class.c,v 1.3 2005-05-22 15:38:31 bacon Exp $
* $Id: class.c,v 1.4 2005-05-22 16:26:58 bacon Exp $
*/
#include <xp/stx/class.h>
@@ -43,13 +43,15 @@ xp_stx_word_t xp_stx_new_class (xp_stx_t* stx, const xp_stx_char_t* name)
xp_stx_word_t xp_stx_lookup_class (xp_stx_t* stx, const xp_stx_char_t* name)
{
xp_stx_word_t link, value;
xp_stx_word_t link, meta, value;
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);
if (XP_STX_CLASS(stx,value) != stx->class_metaclass) return stx->nil;
meta = XP_STX_CLASS(stx,value);
if (XP_STX_CLASS(stx,meta) != stx->class_metaclass) return stx->nil;
return value;
}