Hooks
static bool BeforeCvLuaArea_lGetNumRiverEdges(lua_State* L, int& result);static void AfterCvLuaArea_lGetNumRiverEdges(lua_State* L, int& result);static int ReplaceCvLuaArea_lGetNumRiverEdges(int (*original)(lua_State*), lua_State* L);CivRegisterBefore<CivHooks::CvLuaArea_lGetNumRiverEdges>(host, &BeforeCvLuaArea_lGetNumRiverEdges);CivRegisterAfter<CivHooks::CvLuaArea_lGetNumRiverEdges>(host, &AfterCvLuaArea_lGetNumRiverEdges);CivRegisterReplace<CivHooks::CvLuaArea_lGetNumRiverEdges>(host, &ReplaceCvLuaArea_lGetNumRiverEdges);