update README

Makefile

@@ -1,11 +1,15 @@
 prefix = /usr/local
 bindir = $(prefix)/bin
 CFLAGS = -std=c99 -Wall -Wextra -pedantic
+
+VERSIONFALLBACK = "v1.2+"
+VERSIONFLAGS = -DGIT_TAG=\"$(shell git describe --tags HEAD || echo $(VERSIONFALLBACK))\"
+
 all:
-	$(CC) adhocify.c -g $(CFLAGS) -o adhocify
+	$(CC) adhocify.c -g $(CFLAGS) $(VERSIONFLAGS)  -o adhocify
 
 release:
-	$(CC) adhocify.c $(CFLAGS) -o adhocify
+	$(CC) adhocify.c $(CFLAGS) $(VERSIONFLAGS) -o adhocify
 
 install: release
 	install -D adhocify $(DESTDIR)$(bindir)/adhocify

README.md

@@ -101,17 +101,17 @@ Install
 =======
 
 ## Debian / Ubuntu
+
+Please [read this](https://quitesimple.org/page/repositories) before using those instructions 
 Latest release can be installed using apt
 ```
-# First, obtain key. Here we just assume it's trustworhty.
+# First, obtain the key. Here we just assume it's trustworthy...
 wget -O- https://repo.quitesimple.org/repo.quitesimple.org.asc  | gpg --dearmor > repo.quitesimple.org-keyring.gpg
 cat repo.quitesimple.org-keyring.gpg | sudo tee -a /usr/share/keyrings/repo.quitesimple.org.gpg > /dev/null
 
-#For Debian
+#For Ubuntu/Debian
-echo "deb [arch=amd64 signed-by=/usr/share/keyrings/repo.quitesimple.org.gpg] https://repo.quitesimple.org/debian/ default main" | sudo tee /etc/apt/sources.list.d/quitesimple.list
+echo "deb [arch=amd64 signed-by=/usr/share/keyrings/repo.quitesimple.org.gpg] https://repo.quitesimple.org/debian/ $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/quitesimple.list
 
-#For Ubuntu >=21.10, prefer these sources
-#echo "deb [arch=amd64 signed-by=/usr/share/keyrings/repo.quitesimple.org.gpg] https://repo.quitesimple.org/debian/ $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/quitesimple.list
 
 sudo apt-get update
 sudo apt-get install adhocify

adhocify.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2024 Albert S. <adhocify@quitesimple.org>
+ * Copyright (c) 2014-2025 Albert S. <adhocify@quitesimple.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -160,11 +160,6 @@ bool path_is_directory(const char *path)
 	return S_ISDIR(sb.st_mode);
 }
 
-static inline bool file_exists(const char *path)
-{
-	return access(path, F_OK) == 0;
-}
-
 void add_to_ignore_list(const char *str)
 {
 	*ignorelist_current = xmalloc(sizeof(struct ignorelist));
@@ -311,6 +306,11 @@ const char *mask_to_names(int mask)
 	{
 			ret[pos-1] = '\0';
 	}
+	else
+	{
+		logerror("Failed to convert mask to string: %s", strerror(errno));
+		exit(EXIT_FAILURE);
+	}
 	return xstrdup(ret);
 }
 
@@ -510,7 +510,10 @@ static inline char *get_cwd()
 
 void print_usage()
 {
-	printf("adhocify [OPTIONS] command [arguments for command] - Monitor for inotify events and launch commands\n\n");
+	printf("adhocify [OPTIONS] command [arguments for command] - Monitor for inotify events and launch commands\n");
+	printf("Version: %s\n\n", GIT_TAG);
+
+	printf("--version, -V           print version and exit\n");
 	printf("--daemon, -d            run as a daemon\n");
 	printf("--path, -w              adds the specified path to the watchlist\n");
 	printf("--logfile, -o           path to write output of adhocify and stdout/stderr of launched commands to\n");
@@ -535,6 +538,7 @@ static struct option long_options[] = {{"daemon", no_argument, 0, 'd'},
 									   {"mask", required_argument, 0, 'm'},
 									   {"path", required_argument, 0, 'w'},
 									   {"no-env", no_argument, 0, 'a'},
+									   {"version", no_argument, 0, 'V'},
 									   {"stdin", no_argument, 0, 's'},
 									   {"no-forkbomb-check", no_argument, 0, 'b'},
 									   {"ignore", required_argument, 0, 'i'},
@@ -571,10 +575,14 @@ void parse_options(int argc, char **argv)
 	int option;
 	int option_index;
 	uint32_t optmask = 0;
-	while((option = getopt_long(argc, argv, "absdo:w:m:i:e::", long_options, &option_index)) != -1)
+	while((option = getopt_long(argc, argv, "absdVo:w:m:i:e::", long_options, &option_index)) != -1)
 	{
 		switch(option)
 		{
+		case 'V':
+			printf("%s\n", GIT_TAG);
+			exit(EXIT_SUCCESS);
+			break;
 		case 'd':
 			daemonize = true;
 			break;
@@ -629,6 +637,9 @@ void parse_options(int argc, char **argv)
 				awaited_child_exit_code = atoi(optarg);
 			}
 			break;
+		case '?':
+			logerror("Invalid option provided. Exiting\n");
+			exit(EXIT_FAILURE);
 		}
 	}
 
@@ -656,6 +667,7 @@ void process_options()
 
 	if(watchlist_head == NULL)
 	{
+		logwrite("Info: Watching current dir (no -w provided)\n");
 		watchqueue_add_path(get_cwd());
 	}