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better error messages

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This commit is contained in:
Roberto Ierusalimschy
2000-06-28 17:21:06 -03:00
parent b622282973
commit 014a09c509
10 changed files with 230 additions and 104 deletions
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3
lparser.h
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@@ -1,5 +1,5 @@
/*
** $Id: lparser.h,v 1.18 2000/06/21 18:13:56 roberto Exp roberto $
** $Id: lparser.h,v 1.19 2000/06/26 19:28:31 roberto Exp roberto $
** LL(1) Parser and code generator for Lua
** See Copyright Notice in lua.h
*/
@@ -47,6 +47,7 @@ typedef struct FuncState {
int stacklevel; /* number of values on activation register */
int nlocalvar; /* number of active local variables */
int nupvalues; /* number of upvalues */
int debug; /* flag for debug information */
int nvars; /* number of entries in f->locvars */
struct Breaklabel *bl; /* chain of breakable blocks */
expdesc upvalues[MAXUPVALUES]; /* upvalues */