ffloor            202 lib/lua/limathlib.c     lua_pushnumber(L, FIXED2INT(ffloor(INT2FIXED(luaL_checknumber(L, 1)))));
ffloor            282 modules/cordic_math.c     return ffloor(a + CORDIC_SCALE / 2);
ffloor             95 modules/cordic_math.h LUALIB_API fixed ffloor(fixed a);