Remove src/hibernate-resume

[elogind.git] / src / hibernate-resume / hibernate-resume.c

diff --git a/src/hibernate-resume/hibernate-resume.c b/src/hibernate-resume/hibernate-resume.c
deleted file mode 100644 (file)
index 43aac61..0000000
--- a/src/hibernate-resume/hibernate-resume.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2014 Ivan Shapovalov
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd 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
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdio.h>
-#include <errno.h>
-#include <sys/stat.h>
-
-#include "log.h"
-#include "util.h"
-#include "fileio.h"
-
-int main(int argc, char *argv[]) {
-        struct stat st;
-        const char *device;
-        _cleanup_free_ char *major_minor = NULL;
-        int r;
-
-        if (argc != 2) {
-                log_error("This program expects one argument.");
-                return EXIT_FAILURE;
-        }
-
-        log_set_target(LOG_TARGET_AUTO);
-        log_parse_environment();
-        log_open();
-
-        umask(0022);
-
-        /* Refuse to run unless we are in an initrd() */
-        if (!in_initrd())
-                return EXIT_SUCCESS;
-
-        device = argv[1];
-
-        if (stat(device, &st) < 0) {
-                log_error_errno(errno, "Failed to stat '%s': %m", device);
-                return EXIT_FAILURE;
-        }
-
-        if (!S_ISBLK(st.st_mode)) {
-                log_error("Resume device '%s' is not a block device.", device);
-                return EXIT_FAILURE;
-        }
-
-        if (asprintf(&major_minor, "%d:%d", major(st.st_rdev), minor(st.st_rdev)) < 0) {
-                log_oom();
-                return EXIT_FAILURE;
-        }
-
-        r = write_string_file("/sys/power/resume", major_minor);
-        if (r < 0) {
-                log_error_errno(r, "Failed to write '%s' to /sys/power/resume: %m", major_minor);
-                return EXIT_FAILURE;
-        }
-
-        /*
-         * The write above shall not return.
-         *
-         * However, failed resume is a normal condition (may mean that there is
-         * no hibernation image).
-         */
-
-        log_info("Could not resume from '%s' (%s).", device, major_minor);
-        return EXIT_SUCCESS;
-}