thirdpartymirrors/RingRacers
1
0
Fork 0
mirror of https://github.com/KartKrewDev/RingRacers.git synced 2026-04-27 12:31:54 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Don't let Lua cvar setting functions work on CV_NOLUA vars

Browse source
This commit is contained in:
James R 2020-11-09 18:54:00 -08:00
parent 6d665a856d
commit 9992190afb
1 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/lua_consolelib.c
View file

@ -440,6 +440,9 @@ static int CVarSetFunction
){ ){
consvar_t *cvar = (consvar_t *)luaL_checkudata(L, 1, META_CVAR); consvar_t *cvar = (consvar_t *)luaL_checkudata(L, 1, META_CVAR);
if (cvar->flags & CV_NOLUA)
return luaL_error(L, "Variable %s cannot be set from Lua.", cvar->name);
switch (lua_type(L, 2)) switch (lua_type(L, 2))
{ {
case LUA_TSTRING: case LUA_TSTRING:
@ -468,7 +471,12 @@ static int lib_cvStealthSet(lua_State *L)
static int lib_cvAddValue(lua_State *L) static int lib_cvAddValue(lua_State *L)
{ {
consvar_t *cvar = (consvar_t *)luaL_checkudata(L, 1, META_CVAR); consvar_t *cvar = (consvar_t *)luaL_checkudata(L, 1, META_CVAR);
if (cvar->flags & CV_NOLUA)
return luaL_error(L, "Variable %s cannot be set from Lua.", cvar->name);
CV_AddValue(cvar, (INT32)luaL_checknumber(L, 2)); CV_AddValue(cvar, (INT32)luaL_checknumber(L, 2));
return 0; return 0;
} }