cmd_fsck can now take colon separated devices

[bcachefs-tools-debian] / tools-util.c

diff --git a/tools-util.c b/tools-util.c
index 8e25cac8b5b1fb16267b10168074731ea7f1bb86..5f0b9ba4fd5f7c279763c3f7df9a9da1d0ca0f59 100644 (file)
--- a/tools-util.c
+++ b/tools-util.c
@@ -650,3 +650,17 @@ struct bbpos bbpos_parse(char *buf)
        ret.pos = bpos_parse(s);
        return ret;
 }
+
+darray_str get_or_split_cmdline_devs(int argc, char *argv[])
+{
+       darray_str ret = {};
+
+       if (argc == 1) {
+               bch2_split_devs(argv[0], &ret);
+       } else {
+               for (unsigned i = 0; i < argc; i++)
+                       darray_push(&ret, strdup(argv[i]));
+       }
+
+       return ret;
+}