From 83867b413c449101bbe14615ff857a7785432ede Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Thu, 25 Oct 2018 17:55:27 +0200 Subject: cleanup only - replace warn_unused_result with [[nodiscard]] - remove some redundant w_a_r - replace std::decay with remove_cvref_t - simplify compat/math.hpp --- tracker-pt/pt-api.hpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'tracker-pt/pt-api.hpp') diff --git a/tracker-pt/pt-api.hpp b/tracker-pt/pt-api.hpp index 19fab03e..12085560 100644 --- a/tracker-pt/pt-api.hpp +++ b/tracker-pt/pt-api.hpp @@ -42,7 +42,7 @@ struct pt_frame : pt_pixel_pos_mixin template t* as() & { - using u = std::decay_t; + using u = remove_cvref_t; static_assert(std::is_convertible_v, "must be derived from pt_frame"); return static_cast(this); @@ -69,11 +69,11 @@ struct pt_camera pt_camera(); virtual ~pt_camera(); - virtual cc_warn_unused_result bool start(int idx, int fps, int res_x, int res_y) = 0; + [[nodiscard]] virtual bool start(int idx, int fps, int res_x, int res_y) = 0; virtual void stop() = 0; - virtual cc_warn_unused_result result get_frame(pt_frame& frame) = 0; - virtual cc_warn_unused_result result get_info() const = 0; + virtual result get_frame(pt_frame& frame) = 0; + virtual result get_info() const = 0; virtual pt_camera_info get_desired() const = 0; virtual QString get_desired_name() const = 0; -- cgit v1.2.3