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/pipeutils.c | 40 ++++++++++++++++++++-------------------- 1 file changed, 20 insertions(+), 20 deletions(-) (limited to 'src/pipeutils.c') diff --git a/src/pipeutils.c b/src/pipeutils.c index e6fdf41..7f157c5 100644 --- a/src/pipeutils.c +++ b/src/pipeutils.c @@ -1,27 +1,25 @@ /* pipeutils.c -- Utilities for using pipes as signals - 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) 2017 Jon Lund Steffensen - Copyright (c) 2025 Mattias Andrée -*/ + * 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) 2017 Jon Lund Steffensen + * Copyright (c) 2025 Mattias Andrée + */ #include "common.h" - -/* Create non-blocking set of pipe fds. */ int pipeutils_create_nonblocking(int pipefds[2]) { @@ -67,6 +65,7 @@ fail: #endif } + /* Signal on write-end of pipe. */ void pipeutils_signal(int write_fd) @@ -74,6 +73,7 @@ pipeutils_signal(int write_fd) write(write_fd, "", 1); } + /* Mark signal as handled on read-end of pipe. */ void pipeutils_handle_signal(int read_fd) -- cgit v1.2.3-70-g09d2