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first full implementation of internal methods

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This commit is contained in:
Roberto Ierusalimschy
1997-03-19 16:41:10 -03:00
parent 2de803c250
commit 1444d28476
11 changed files with 405 additions and 252 deletions
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37
fallback.h
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@@ -1,5 +1,5 @@
/*
** $Id: fallback.h,v 1.13 1996/04/25 14:10:00 roberto Exp roberto $
** $Id: fallback.h,v 1.14 1997/02/26 17:38:41 roberto Unstable roberto $
*/
#ifndef fallback_h
@@ -8,24 +8,20 @@
#include "lua.h"
#include "opcode.h"
extern struct FB {
char *kind;
Object function;
int nParams;
int nResults;
} luaI_fallBacks[];
#define IM_GETTABLE 0
#define IM_ARITH 1
#define IM_ORDER 2
#define IM_CONCAT 3
#define IM_SETTABLE 4
#define IM_GC 5
#define IM_FUNCTION 6
#define IM_INDEX 7
#define IM_N 8
#define FB_GETTABLE 0
#define FB_ARITH 1
#define FB_ORDER 2
#define FB_CONCAT 3
#define FB_SETTABLE 4
#define FB_GC 5
#define FB_FUNCTION 6
#define FB_GETGLOBAL 7
#define FB_INDEX 8
#define FB_ERROR 9
#define FB_N 10
#define GIM_ERROR 0
#define GIM_GETGLOBAL 1
#define GIM_SETGLOBAL 2
#define GIM_N 3
void luaI_setfallback (void);
int luaI_ref (Object *object, int lock);
@@ -35,9 +31,14 @@ void luaI_invalidaterefs (void);
char *luaI_travfallbacks (int (*fn)(Object *));
void luaI_settag (int tag, Object *o);
lua_Type luaI_typetag (int tag);
Object *luaI_getim (int tag, int event);
Object *luaI_getgim (int event);
Object *luaI_getimbyObj (Object *o, int event);
int luaI_tag (Object *o);
void luaI_setintmethod (void);
void luaI_setglobalmethod (void);
void luaI_initfallbacks (void);
#endif