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better encapsulation of some types

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This commit is contained in:
Roberto Ierusalimschy
2001-02-22 14:15:18 -03:00
parent 191fd35f0a
commit 52ee91dd73
10 changed files with 83 additions and 64 deletions
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6
llex.c
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@@ -1,5 +1,5 @@
/*
** $Id: llex.c,v 1.76 2001/01/19 13:20:30 roberto Exp roberto $
** $Id: llex.c,v 1.77 2001/02/09 20:22:29 roberto Exp roberto $
** Lexical Analyzer
** See Copyright Notice in lua.h
*/
@@ -36,7 +36,7 @@ void luaX_init (lua_State *L) {
for (i=0; i<NUM_RESERVED; i++) {
TString *ts = luaS_new(L, token2string[i]);
lua_assert(strlen(token2string[i])+1 <= TOKEN_LEN);
ts->marked = (unsigned char)(RESERVEDMARK+i); /* reserved word */
ts->marked = RESERVEDMARK+i; /* reserved word */
}
}
@@ -255,7 +255,7 @@ static void read_string (LexState *LS, int del, SemInfo *seminfo) {
c = 10*c + (LS->current-'0');
next(LS);
} while (++i<3 && isdigit(LS->current));
if (c != (unsigned char)c) {
if (c > UCHAR_MAX) {
save(L, '\0', l);
luaX_error(LS, "escape sequence too large", TK_STRING);
}