From ed94a85f0c08b2c17e82f0012e503aac13afe9a7 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 25 May 2000 16:02:21 -0300
Subject: type details
---
lvm.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
(limited to 'lvm.c')
diff --git a/lvm.c b/lvm.c
index 787130ff..da851516 100644
--- a/lvm.c
+++ b/lvm.c
@@ -1,5 +1,5 @@
/*
-** $Id: lvm.c,v 1.107 2000/05/22 18:44:46 roberto Exp roberto $
+** $Id: lvm.c,v 1.108 2000/05/24 13:54:49 roberto Exp roberto $
** Lua virtual machine
** See Copyright Notice in lua.h
*/
@@ -282,7 +282,8 @@ static void strconc (lua_State *L, int total, StkId top) {
call_binTM(L, top, IM_CONCAT, "unexpected type for concatenation");
else if (tsvalue(top-1)->u.s.len > 0) { /* if len=0, do nothing */
/* at least two string values; get as many as possible */
- lint32 tl = tsvalue(top-1)->u.s.len + tsvalue(top-2)->u.s.len;
+ lint32 tl = (lint32)tsvalue(top-1)->u.s.len +
+ (lint32)tsvalue(top-2)->u.s.len;
char *buffer;
int i;
while (n < total && !tostring(L, top-n-1)) { /* collect total length */
@@ -293,7 +294,7 @@ static void strconc (lua_State *L, int total, StkId top) {
buffer = luaL_openspace(L, tl);
tl = 0;
for (i=n; i>0; i--) { /* concat all strings */
- lint32 l = tsvalue(top-i)->u.s.len;
+ size_t l = tsvalue(top-i)->u.s.len;
memcpy(buffer+tl, tsvalue(top-i)->str, l);
tl += l;
}
--
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