| 28 | |
| 29 | |
| 30 | static int math_abs (lua_State *L) { |
| 31 | if (lua_isinteger(L, 1)) { |
| 32 | lua_Integer n = lua_tointeger(L, 1); |
| 33 | if (n < 0) n = (lua_Integer)(0u - (lua_Unsigned)n); |
| 34 | lua_pushinteger(L, n); |
| 35 | } |
| 36 | else |
| 37 | lua_pushnumber(L, l_mathop(fabs)(luaL_checknumber(L, 1))); |
| 38 | return 1; |
| 39 | } |
| 40 | |
| 41 | |
| 42 | static int math_sin (lua_State *L) { |
nothing calls this directly
no test coverage detected