Get rid of the remaining silly cast macros from Lua.

2011-03-10 02:13:43 +01:00
parent bfce3c1127
commit 889368e921
17 changed files with 58 additions and 65 deletions
--- a/src/lj_lex.c
+++ b/src/lj_lex.c
@@ -36,7 +36,7 @@ TKDEF(TKSTR1, TKSTR2)

 /* -- Buffer handling ----------------------------------------------------- */

-#define char2int(c)		cast(int, cast(uint8_t, (c)))
+#define char2int(c)		((int)(uint8_t)(c))
 #define next(ls) \
  (ls->current = (ls->n--) > 0 ? char2int(*ls->p++) : fillbuf(ls))
 #define save_and_next(ls)	(save(ls, ls->current), next(ls))