create_floppy_devices: fix logic for more than one floppy device

[elogind.git] / extras / floppy / create_floppy_devices.c

diff --git a/extras/floppy/create_floppy_devices.c b/extras/floppy/create_floppy_devices.c
index 7a3ddb2ffeb29d7ea231ae64aefef4ac2a653f14..d79a782abf5cd1dd2e3952203aa5d31febc06cd5 100644 (file)
--- a/extras/floppy/create_floppy_devices.c
+++ b/extras/floppy/create_floppy_devices.c
@@ -69,6 +69,7 @@ void log_message(int priority, const char *format, ...)
 int main(int argc, char **argv)
 {
        char *dev;
+       char *devname;
        char node[64];
        int type = 0, i, fdnum, c;
        int major = 2, minor;
@@ -77,18 +78,12 @@ int main(int argc, char **argv)
        mode_t mode = 0660;
        int create_nodes = 0;
        int print_nodes = 0;
-       int unlink_nodes = 0;
        int is_err = 0;
 
        while ((c = getopt(argc, argv, "cudm:U:G:M:t:")) != -1) {
                switch (c) {
                case 'c':
                        create_nodes = 1;
-                       unlink_nodes = 0;
-                       break;
-               case 'u':
-                       unlink_nodes = 1;
-                       create_nodes = 0;
                        break;
                case 'd':
                        print_nodes = 1;
@@ -129,12 +124,17 @@ int main(int argc, char **argv)
        }
 
        dev = argv[optind];
-       if (dev[strlen(dev) - 3] != 'f' || dev[strlen(dev) -2 ] != 'd') {
+       devname = strrchr(dev, '/');
+       if (devname != NULL)
+               devname = &devname[1];
+       else
+               devname = dev;
+       if (strncmp(devname, "fd", 2) != 0) {
                fprintf(stderr,"Device '%s' is not a floppy device\n", dev);
                return 1;
        }
 
-       fdnum = strtol(dev + 2, NULL, 10);
+       fdnum = strtol(&devname[2], NULL, 10);
        if (fdnum < 0 || fdnum > 7) {
                fprintf(stderr,"Floppy device number %d out of range (0-7)\n", fdnum);
                return 1;
@@ -155,6 +155,7 @@ int main(int argc, char **argv)
        if (type == 0)
                return 0;
 
+       udev_config_init();
        selinux_init();
 
        i = 0;