1 files changed, 0 insertions, 88 deletions
diff --git a/sandman.m b/sandman.m
deleted file mode 100644
index 94c7d1a..0000000
--- a/sandman.m
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Copyright (C) 2019  C. McEnroe <june@causal.agency>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#import <Cocoa/Cocoa.h>
-#import <err.h>
-#import <signal.h>
-#import <stdlib.h>
-#import <sysexits.h>
-#import <unistd.h>
-
-static volatile sig_atomic_t sleeping;
-
-static void sigchld(int sig) {
-	(void)sig;
-	int status;
-	pid_t pid = wait(&status);
-	if (pid < 0) _exit(EX_OSERR);
-	if (WIFSIGNALED(status) && WTERMSIG(status) != SIGHUP) {
-		_exit(128 + WTERMSIG(status));
-	} else if (!sleeping) {
-		_exit(WEXITSTATUS(status));
-	}
-}
-
-static pid_t spawn(char *argv[]) {
-	pid_t pid = fork();
-	if (pid < 0) err(EX_OSERR, "fork");
-	if (pid) return pid;
-	execvp(argv[0], argv);
-	err(EX_NOINPUT, "%s", argv[0]);
-}
-
-static pid_t pid;
-
-int main(int argc, char *argv[]) {
-	if (argc < 2) return EX_USAGE;
-
-	sigset_t mask;
-	sigemptyset(&mask);
-	struct sigaction action = {
-		.sa_handler = sigchld,
-		.sa_mask = mask,
-		.sa_flags = SA_NOCLDSTOP | SA_RESTART,
-	};
-	sigaction(SIGCHLD, &action, NULL);
-
-	pid = spawn(&argv[1]);
-
-	[
-		[[NSWorkspace sharedWorkspace] notificationCenter]
-		addObserverForName: NSWorkspaceWillSleepNotification
-		object: nil
-		queue: nil
-		usingBlock: ^(NSNotification *note) {
-			(void)note;
-			sleeping = 1;
-			int error = kill(pid, SIGHUP);
-			if (error) err(EX_UNAVAILABLE, "kill %d", pid);
-		}
-	];
-
-	[
-		[[NSWorkspace sharedWorkspace] notificationCenter]
-		addObserverForName: NSWorkspaceDidWakeNotification
-		object: nil
-		queue: nil
-		usingBlock: ^(NSNotification *note) {
-			(void)note;
-			sleeping = 0;
-			pid = spawn(&argv[1]);
-		}
-	];
-
-	[[NSApplication sharedApplication] run];
-}