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'lua_getsubscript' and 'lua_storesubscript' now run unprotected (to improve efficiency)

This commit is contained in:
Waldemar Celes 1994-12-27 18:53:15 -02:00
parent dc97a07e19
commit b8e76d9b5c
1 changed files with 6 additions and 14 deletions
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20
opcode.c
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@ -3,7 +3,7 @@
** TecCGraf - PUC-Rio ** TecCGraf - PUC-Rio
*/ */
char *rcs_opcode="$Id: opcode.c,v 3.27 1994/12/16 16:08:34 roberto Exp roberto $"; char *rcs_opcode="$Id: opcode.c,v 3.28 1994/12/20 21:20:36 roberto Exp celes $";
#include <setjmp.h> #include <setjmp.h>
#include <stdio.h> #include <stdio.h>
@ -441,16 +441,10 @@ lua_Object lua_setfallback (char *name, lua_CFunction fallback)
*/ */
lua_Object lua_getsubscript (void) lua_Object lua_getsubscript (void)
{ {
static Byte code[2] = {PUSHINDEXED, RETCODE0};
int status;
Object func;
tag(&func) = LUA_T_FUNCTION; bvalue(&func) = code;
adjustC(2); adjustC(2);
status = do_protectedrun(&func, 1); pushsubscript();
if (status == 0) CBase++; /* incorporate object in the stack */
return (Ref(top-1)); return (Ref(top-1));
else
return LUA_NOOBJECT;
} }
@ -487,11 +481,9 @@ void lua_endblock (void)
*/ */
int lua_storesubscript (void) int lua_storesubscript (void)
{ {
static Byte code[2] = {STOREINDEXED0, RETCODE0};
Object func;
tag(&func) = LUA_T_FUNCTION; bvalue(&func) = code;
adjustC(3); adjustC(3);
return(do_protectedrun(&func, 0)); storesubscript();
return 0;
} }
/* /*