From: Marcus Fritzsch <marcus_fritzsch@mentor.com>
Date: Thu, 6 Jul 2017 07:15:16 +0000 (+0200)
Subject: wayland: add wl::display::get_error()
X-Git-Tag: 4.99.1~265
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=commitdiff_plain;h=1d0467a538127f4cdd905b785b561f339426a94a;p=staging%2Fwindowmanager.git

wayland: add wl::display::get_error()

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
---

diff --git a/src/wayland.cpp b/src/wayland.cpp
index 276ec7a..cf03d02 100644
--- a/src/wayland.cpp
+++ b/src/wayland.cpp
@@ -31,6 +31,8 @@ void display::flush() { wl_display_flush(this->d.get()); }
 
 int display::get_fd() const { return wl_display_get_fd(this->d.get()); }
 
+int display::get_error() { return wl_display_get_error(this->d.get()); }
+
 //                 _     _
 //  _ __ ___  __ _(_)___| |_ _ __ _   _
 // | '__/ _ \/ _` | / __| __| '__| | | |
diff --git a/src/wayland.hpp b/src/wayland.hpp
index ce8360f..4865e42 100644
--- a/src/wayland.hpp
+++ b/src/wayland.hpp
@@ -75,6 +75,7 @@ struct display {
    int dispatch();
    void flush();
    int get_fd() const;
+   int get_error();
 };
 
 //              _               _