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authorRoberto Ierusalimschy <roberto@inf.puc-rio.br>2018-01-28 13:13:26 -0200
committerRoberto Ierusalimschy <roberto@inf.puc-rio.br>2018-01-28 13:13:26 -0200
commite2b15aa21d2f31ccc93e35f50928e26a8d9c84ce (patch)
tree0c8fe009fffa187be71ea3e268daf1a6e29d6d9a /lstring.c
parent89110986d7a9e81960261ae682780d5fd06dc4ac (diff)
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janitor work on casts
Diffstat (limited to 'lstring.c')
-rw-r--r--lstring.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lstring.c b/lstring.c
index 60d4702d..f22ac5b8 100644
--- a/lstring.c
+++ b/lstring.c
@@ -1,5 +1,5 @@
1/* 1/*
2** $Id: lstring.c,v 2.61 2017/12/12 11:52:35 roberto Exp roberto $ 2** $Id: lstring.c,v 2.62 2017/12/18 13:00:57 roberto Exp roberto $
3** String table (keeps all strings handled by Lua) 3** String table (keeps all strings handled by Lua)
4** See Copyright Notice in lua.h 4** See Copyright Notice in lua.h
5*/ 5*/
@@ -51,7 +51,7 @@ int luaS_eqlngstr (TString *a, TString *b) {
51 51
52 52
53unsigned int luaS_hash (const char *str, size_t l, unsigned int seed) { 53unsigned int luaS_hash (const char *str, size_t l, unsigned int seed) {
54 unsigned int h = seed ^ cast(unsigned int, l); 54 unsigned int h = seed ^ cast_uint(l);
55 size_t step = (l >> LUAI_HASHLIMIT) + 1; 55 size_t step = (l >> LUAI_HASHLIMIT) + 1;
56 for (; l >= step; l -= step) 56 for (; l >= step; l -= step)
57 h ^= ((h<<5) + (h>>2) + cast_byte(str[l - 1])); 57 h ^= ((h<<5) + (h>>2) + cast_byte(str[l - 1]));