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authorGravatar Christian Hesse <mail@eworm.de>2019-10-08 22:19:21 +0200
committerGravatar Christian Hesse <mail@eworm.de>2019-10-08 22:19:21 +0200
commit352b268050e99795dd465f2c41f64eb7a164d451 (patch)
tree949b256e67837b6c088a9a8bc05ed64b920ffeac
parentac8605d9c29118803db26be87f1d5dc57541abc4 (diff)
downloadudev-block-notify-352b268050e99795dd465f2c41f64eb7a164d451.tar.gz
udev-block-notify-352b268050e99795dd465f2c41f64eb7a164d451.tar.zst
put program name into variable
-rw-r--r--udev-block-notify.c25
1 files changed, 14 insertions, 11 deletions
diff --git a/udev-block-notify.c b/udev-block-notify.c
index 63d9d69..3a67599 100644
--- a/udev-block-notify.c
+++ b/udev-block-notify.c
@@ -19,6 +19,7 @@ const static struct option options_long[] = {
{ 0, 0, 0, 0 }
};
+char *program;
uint8_t verbose = 0;
/*** get_notification ***/
@@ -87,6 +88,8 @@ int main (int argc, char ** argv) {
unsigned int version = 0, help = 0;
+ program = argv[0];
+
/* get the verbose status */
while ((i = getopt_long(argc, argv, optstring, options_long, NULL)) != -1) {
switch (i) {
@@ -111,21 +114,21 @@ int main (int argc, char ** argv) {
#ifdef HAVE_SYSTEMD
" +systemd"
#endif
- " (compiled: " __DATE__ ", " __TIME__ ")\n", argv[0], PROGNAME, VERSION);
+ " (compiled: " __DATE__ ", " __TIME__ ")\n", program, PROGNAME, VERSION);
if (help > 0)
- printf("usage: %s [-h] [-t TIMEOUT] [-v] [-V]\n", argv[0]);
+ printf("usage: %s [-h] [-t TIMEOUT] [-v] [-V]\n", program);
if (version > 0 || help > 0)
return EXIT_SUCCESS;
if(notify_init("Udev-Block-Notification") == FALSE) {
- fprintf(stderr, "%s: Can't create notify.\n", argv[0]);
+ fprintf(stderr, "%s: Can't create notify.\n", program);
exit(EXIT_FAILURE);
}
if ((udev = udev_new()) == NULL) {
- fprintf(stderr, "%s: Can't create udev.\n", argv[0]);
+ fprintf(stderr, "%s: Can't create udev.\n", program);
exit(EXIT_FAILURE);
}
@@ -162,13 +165,13 @@ int main (int argc, char ** argv) {
if (udev_device_get_property_value(dev, "DM_NAME") == NULL) {
if (verbose > 0)
- printf("%s: Skipping temporary DM device %s\n", argv[0], device);
+ printf("%s: Skipping temporary DM device %s\n", program, device);
continue;
}
if ((property = udev_device_get_property_value(dev, "DM_LV_LAYER")) != NULL) {
if (strcmp(property, "cow") == 0 || strcmp(property, "real") == 0) {
if (verbose > 0)
- printf("%s: Skipping DM %s device %s\n", argv[0], property, device);
+ printf("%s: Skipping DM %s device %s\n", program, property, device);
continue;
}
}
@@ -179,7 +182,7 @@ int main (int argc, char ** argv) {
minor = minor(devnum);
if (verbose > 0)
- printf("%s: Processing device %d:%d\n", argv[0], major, minor);
+ printf("%s: Processing device %d:%d\n", program, major, minor);
action = udev_device_get_action(dev);
if (strcmp(action, "add") == 0)
@@ -225,7 +228,7 @@ int main (int argc, char ** argv) {
notifystr = appendstr(TEXT_TAG, notifystr, "Multi disk level", value);
if (verbose > 0)
- printf("%s: %s\n", argv[0], notifystr);
+ printf("%s: %s\n", program, notifystr);
/* get a notification */
notification = get_notification(notifications, devnum);
@@ -281,10 +284,10 @@ int main (int argc, char ** argv) {
while(notify_notification_show(notification, &error) == FALSE) {
if (errcount > 1) {
- fprintf(stderr, "%s: Looks like we can not reconnect to notification daemon... Exiting.\n", argv[0]);
+ fprintf(stderr, "%s: Looks like we can not reconnect to notification daemon... Exiting.\n", program);
exit(EXIT_FAILURE);
} else {
- g_printerr("%s: Error \"%s\" while trying to show notification. Trying to reconnect.\n", argv[0], error->message);
+ g_printerr("%s: Error \"%s\" while trying to show notification. Trying to reconnect.\n", program, error->message);
errcount++;
g_error_free(error);
@@ -295,7 +298,7 @@ int main (int argc, char ** argv) {
usleep(500 * 1000);
if(notify_init("Udev-Block-Notification") == FALSE) {
- fprintf(stderr, "%s: Can't create notify.\n", argv[0]);
+ fprintf(stderr, "%s: Can't create notify.\n", program);
exit(EXIT_FAILURE);
}
}