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small changes to avoid shadowing

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This commit is contained in:
Roberto Ierusalimschy
1994-11-13 12:54:18 -02:00
parent e4645c835d
commit 5e60b961de
2 changed files with 17 additions and 17 deletions
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22
lua.stx
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@@ -1,6 +1,6 @@
%{
char *rcs_luastx = "$Id: lua.stx,v 3.3 1994/11/06 15:35:04 roberto Exp roberto $";
char *rcs_luastx = "$Id: lua.stx,v 3.4 1994/11/09 18:07:38 roberto Exp roberto $";
#include <stdio.h>
#include <stdlib.h>
@@ -22,7 +22,7 @@ char *rcs_luastx = "$Id: lua.stx,v 3.3 1994/11/06 15:35:04 roberto Exp roberto $
static Long maxcode;
static Long maxmain;
static Long maxcurr ;
static Byte *code = NULL;
static Byte *funcCode = NULL;
static Byte **initcode;
static Byte *basepc;
static Long maincode;
@@ -166,10 +166,10 @@ static void code_number (float f)
static void init_function (void)
{
if (code == NULL) /* first function */
if (funcCode == NULL) /* first function */
{
code = (Byte *) calloc(CODE_BLOCK, sizeof(Byte));
if (code == NULL)
funcCode = (Byte *) calloc(CODE_BLOCK, sizeof(Byte));
if (funcCode == NULL)
lua_error("not enough memory");
maxcode = CODE_BLOCK;
}
@@ -240,7 +240,7 @@ functionlist : /* empty */
function : FUNCTION NAME
{
init_function();
pc=0; basepc=code; maxcurr=maxcode;
pc=0; basepc=funcCode; maxcurr=maxcode;
nlocalvar=0;
$<vWord>$ = lua_findsymbol($2);
}
@@ -263,9 +263,9 @@ function : FUNCTION NAME
if (s_bvalue($<vWord>3) == NULL)
lua_error("not enough memory");
memcpy (s_bvalue($<vWord>3), basepc, pc*sizeof(Byte));
code = basepc; maxcode=maxcurr;
funcCode = basepc; maxcode=maxcurr;
#if LISTING
PrintCode(code,code+pc);
PrintCode(funcCode,funcCode+pc);
#endif
}
;
@@ -273,7 +273,7 @@ function : FUNCTION NAME
method : FUNCTION NAME { $<vWord>$ = lua_findsymbol($2); } ':' NAME
{
init_function();
pc=0; basepc=code; maxcurr=maxcode;
pc=0; basepc=funcCode; maxcurr=maxcode;
nlocalvar=0;
localvar[nlocalvar]=lua_findsymbol("self"); /* self param. */
add_nlocalvar(1);
@@ -298,9 +298,9 @@ method : FUNCTION NAME { $<vWord>$ = lua_findsymbol($2); } ':' NAME
if (b == NULL)
lua_error("not enough memory");
memcpy (b, basepc, pc*sizeof(Byte));
code = basepc; maxcode=maxcurr;
funcCode = basepc; maxcode=maxcurr;
#if LISTING
PrintCode(code,code+pc);
PrintCode(funcCode,funcCode+pc);
#endif
/* assign function to table field */
pc=maincode; basepc=*initcode; maxcurr=maxmain;