Alter usage output to closer match other tools and lowercase short debug option
diff --git a/src/ideviceinstaller.c b/src/ideviceinstaller.c
index 3762877..d8c68ba 100644
--- a/src/ideviceinstaller.c
+++ b/src/ideviceinstaller.c
@@ -200,28 +200,29 @@
name = strrchr(argv[0], '/');
printf("Usage: %s OPTIONS\n", (name ? name + 1 : argv[0]));
+ printf("Manage apps on an iDevice.\n\n");
printf
- (" -U|--uuid UUID\tTarget specific device by its 40-digit device UUID.\n"
- " -l|--list-apps\tList apps, possible options:\n"
+ (" -U, --uuid UUID\tTarget specific device by its 40-digit device UUID.\n"
+ " -l, --list-apps\tList apps, possible options:\n"
" -o list_user\t- list user apps only (this is the default)\n"
" -o list_system\t- list system apps only\n"
" -o list_all\t- list all types of apps\n"
" -o xml\t\t- print full output as xml plist\n"
- " -i|--install ARCHIVE\tInstall app from package file specified by ARCHIVE.\n"
- " -u|--uninstall APPID\tUninstall app specified by APPID.\n"
- " -g|--upgrade APPID\tUpgrade app specified by APPID.\n"
- " -L|--list-archives\tList archived applications, possible options:\n"
+ " -i, --install ARCHIVE\tInstall app from package file specified by ARCHIVE.\n"
+ " -u, --uninstall APPID\tUninstall app specified by APPID.\n"
+ " -g, --upgrade APPID\tUpgrade app specified by APPID.\n"
+ " -L, --list-archives\tList archived applications, possible options:\n"
" -o xml\t\t- print full output as xml plist\n"
- " -a|--archive APPID\tArchive app specified by APPID, possible options:\n"
+ " -a, --archive APPID\tArchive app specified by APPID, possible options:\n"
" -o uninstall\t- uninstall the package after making an archive\n"
" -o app_only\t- archive application data only\n"
" -o copy=PATH\t- copy the app archive to directory PATH when done\n"
" -o remove\t- only valid when copy=PATH is used: remove after copy\n"
- " -r|--restore APPID\tRestore archived app specified by APPID\n"
- " -R|--remove-archive APPID Remove app archive specified by APPID\n"
- " -o|--options\t\tPass additional options to the specified command.\n"
- " -h|--help\t\tprints usage information\n"
- " -D|--debug\t\tenable communication debugging\n" "\n");
+ " -r, --restore APPID\tRestore archived app specified by APPID\n"
+ " -R, --remove-archive APPID Remove app archive specified by APPID\n"
+ " -o, --options\t\tPass additional options to the specified command.\n"
+ " -h, --help\t\tprints usage information\n"
+ " -d, --debug\t\tenable communication debugging\n" "\n");
}
static void parse_opts(int argc, char **argv)
@@ -238,13 +239,13 @@
{"restore", 1, NULL, 'r'},
{"remove-archive", 1, NULL, 'R'},
{"options", 1, NULL, 'o'},
- {"debug", 0, NULL, 'D'},
+ {"debug", 0, NULL, 'd'},
{NULL, 0, NULL, 0}
};
int c;
while (1) {
- c = getopt_long(argc, argv, "hU:li:u:g:La:r:R:o:D", longopts,
+ c = getopt_long(argc, argv, "hU:li:u:g:La:r:R:o:d", longopts,
(int *) 0);
if (c == -1) {
break;
@@ -305,7 +306,7 @@
options = newopts;
}
break;
- case 'D':
+ case 'd':
idevice_set_debug_level(1);
break;
default:
