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errors `return' int, to avoid warnings

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+ home-made `sprintf' (first version)
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Roberto Ierusalimschy
2002-05-06 16:05:10 -03:00
parent 0dbf0c5953
commit 71144e3ff0
10 changed files with 118 additions and 96 deletions
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5
lapi.c
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@@ -1,5 +1,5 @@
/*
** $Id: lapi.c,v 1.187 2002/05/02 16:55:55 roberto Exp roberto $
** $Id: lapi.c,v 1.188 2002/05/06 15:51:41 roberto Exp roberto $
** Lua API
** See Copyright Notice in lua.h
*/
@@ -641,11 +641,12 @@ LUA_API void lua_setgcthreshold (lua_State *L, int newthreshold) {
*/
LUA_API void lua_errorobj (lua_State *L) {
LUA_API int lua_errorobj (lua_State *L) {
lua_lock(L);
api_checknelems(L, 1);
luaD_errorobj(L, L->top - 1, LUA_ERRRUN);
lua_unlock(L);
return 0; /* to avoid warnings */
}