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to avoid warnings about "typecast" (Visual C++)

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This commit is contained in:
Roberto Ierusalimschy
1998-12-28 11:44:54 -02:00
parent 4c94d8cc2c
commit 766e67ef3b
10 changed files with 75 additions and 75 deletions
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8
llex.c
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@@ -1,5 +1,5 @@
/*
** $Id: llex.c,v 1.25 1998/12/03 15:45:15 roberto Exp $
** $Id: llex.c,v 1.26 1998/12/27 20:25:20 roberto Exp roberto $
** Lexical Analizer
** See Copyright Notice in lua.h
*/
@@ -61,7 +61,7 @@ void luaX_error (LexState *ls, char *s) {
void luaX_token2str (int token, char *s) {
if (token < 255) {
s[0] = token;
s[0] = (char)token;
s[1] = '\0';
}
else
@@ -138,7 +138,7 @@ static void readname (LexState *LS, char *buff)
buff[PRAGMASIZE] = 0;
luaX_syntaxerror(LS, "pragma too long", buff);
}
buff[i++] = LS->current;
buff[i++] = (char)LS->current;
next(LS);
}
buff[i] = 0;
@@ -344,7 +344,7 @@ int luaX_lex (LexState *LS) {
c = 10*c + (LS->current-'0');
next(LS);
} while (++i<3 && isdigit(LS->current));
if (c > (unsigned char)c)
if (c != (unsigned char)c)
luaX_error(LS, "escape sequence too large");
save(c);
}