lua_isnumber      178 lib/lua/lauxlib.c   if (d == 0 && !lua_isnumber(L, narg))  /* avoid extra test when d is not 0 */
lua_isnumber      191 lib/lua/lauxlib.c   if (d == 0 && !lua_isnumber(L, narg))  /* avoid extra test when d is not 0 */
lua_isnumber       90 lib/lua/lbaselib.c     if (lua_isnumber(L, 1)) {
lua_isnumber      180 lib/lua/lbaselib.c   if (lua_isnumber(L, 1) && lua_tonumber(L, 1) == 0) {
lua_isnumber      104 lib/lua/ldblib.c   if (lua_isnumber(L, arg+1)) {
lua_isnumber      328 lib/lua/ldblib.c   if (lua_isnumber(L, arg+2)) {
lua_isnumber      123 lib/lua/loslib.c   if (lua_isnumber(L, -1))
lua_isnumber      135 lib/lua/lua.h  LUA_API int             (lua_isnumber) (lua_State *L, int idx);
lua_isnumber      957 modules/luascript.c   if( lua_isnumber( L, 3 ) )