80     static inline int32_t extend_w(int32_t w, lv_grad_extend_t extend);
123 static inline int32_t extend_w(int32_t w, lv_grad_extend_t extend)  in extend_w()  argument
125     if(extend == LV_GRAD_EXTEND_PAD) {                  /**< Repeat the same color*/  in extend_w()
128     if(extend == LV_GRAD_EXTEND_REPEAT) {       /**< Repeat the pattern*/  in extend_w()
335     if(dsc->extend == LV_GRAD_EXTEND_PAD &&  in lv_gradient_radial_setup()
408             w = extend_w(b == 0 ? 0 : -(c << 8) / b, dsc->extend);  in lv_gradient_radial_get_line()
424 …       dsc->extend);        /* square root shifted down by 4 (includes *256 to set output range) */  in lv_gradient_radial_get_line()
435                 w = extend_w((((lv_sqrt32(c) - state->r0)) * state->inv_dr) >> 16, dsc->extend);  in lv_gradient_radial_get_line()
523         w = extend_w(x >> 8, dsc->extend);  in lv_gradient_linear_get_line()
601                 w = extend_w((d * state->inv_da) >> 8, dsc->extend);  in lv_gradient_conical_get_line()
613             w = extend_w((d * state->inv_da) >> 8, dsc->extend);  in lv_gradient_conical_get_line()
622                          lv_grad_extend_t extend)  in lv_grad_linear_init()  argument
629     dsc->extend = extend;  in lv_grad_linear_init()
633                          lv_grad_extend_t extend)  in lv_grad_radial_init()  argument
644     dsc->extend = extend;  in lv_grad_radial_init()
648                           int32_t end_angle, lv_grad_extend_t extend)  in lv_grad_conical_init()  argument
655     dsc->extend = extend;  in lv_grad_conical_init()