From 46ab347b651f869025b3c5a351bc9e944c39985c Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Fri, 7 Mar 2025 20:33:18 +0100 Subject: Misc improvements MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/gamma-drm.c | 45 ++++++++++++++++++++++----------------------- 1 file changed, 22 insertions(+), 23 deletions(-) (limited to 'src/gamma-drm.c') diff --git a/src/gamma-drm.c b/src/gamma-drm.c index 47edd08..877e2a9 100644 --- a/src/gamma-drm.c +++ b/src/gamma-drm.c @@ -1,22 +1,22 @@ /* gamma-drm.c -- DRM gamma adjustment source - This file is part of redshift-ng. - - redshift-ng is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - redshift-ng is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with redshift-ng. If not, see . - - Copyright (c) 2014, 2025 Mattias Andrée - Copyright (c) 2017 Jon Lund Steffensen -*/ + * This file is part of redshift-ng. + * + * redshift-ng is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * redshift-ng is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with redshift-ng. If not, see . + * + * Copyright (c) 2014, 2025 Mattias Andrée + * Copyright (c) 2017 Jon Lund Steffensen + */ #include "common.h" #include @@ -79,9 +79,8 @@ drm_start(struct gamma_state *state, enum program_mode mode) state->fd = open(pathname, O_RDWR | O_CLOEXEC); if (state->fd < 0) { - /* TODO check if access permissions, normally root or - membership of the video group is required. */ - weprintf(_("Failed to open DRM device `%s':"), pathname); + /* TODO check if access permissions, normally root or membership of the video group is required. */ + weprintf(_("Failed to open DRM device `%s': %s."), pathname, strerror(errno)); return -1; } @@ -99,9 +98,9 @@ drm_start(struct gamma_state *state, enum program_mode mode) if (state->crtc_num >= 0) { if (state->crtc_num >= crtc_count) { if (crtc_count > 1) - weprintf(_("CRTC %i does not exist, valid CRTCs are [0-%i].\n"), state->crtc_num, crtc_count-1); + weprintf(_("CRTC %i does not exist, valid CRTCs are [0, %i]."), state->crtc_num, crtc_count-1); else - weprintf(_("CRTC %i does not exist, only CRTC 0 exists.\n"), state->crtc_num); + weprintf(_("CRTC %i does not exist, only CRTC 0 exists."), state->crtc_num); close(state->fd); state->fd = -1; drmModeFreeResources(state->res); -- cgit v1.2.3-70-g09d2