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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2005-05-25 10:21:26 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2005-05-25 10:21:26 -0300 |
commit | e8a7ecb982effdfc1148098b288c6ac7130f756e (patch) | |
tree | 5229dadc11873122ff55042e1d08f545d25bb839 /loslib.c | |
parent | 38da9d568a4702a6f9405882db56c2a2aa3189c1 (diff) | |
download | lua-github-e8a7ecb982effdfc1148098b288c6ac7130f756e.tar.gz |
luaL_findstring -> luaL_checkoption
Diffstat (limited to 'loslib.c')
-rw-r--r-- | loslib.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -1,5 +1,5 @@ /* -** $Id: loslib.c,v 1.8 2005/05/16 21:19:00 roberto Exp roberto $ +** $Id: loslib.c,v 1.9 2005/05/17 19:49:15 roberto Exp roberto $ ** Standard Operating System library ** See Copyright Notice in lua.h */ @@ -197,9 +197,8 @@ static int io_setloc (lua_State *L) { static const char *const catnames[] = {"all", "collate", "ctype", "monetary", "numeric", "time", NULL}; const char *l = lua_tostring(L, 1); - int op = luaL_findstring(luaL_optstring(L, 2, "all"), catnames); + int op = luaL_checkoption(L, 2, "all", catnames); luaL_argcheck(L, l || lua_isnoneornil(L, 1), 1, "string expected"); - luaL_argcheck(L, op != -1, 2, "invalid option"); lua_pushstring(L, setlocale(cat[op], l)); return 1; } |