Once a directory is plugged into the node, all data in it will be removed.
Therefore, it is better to print a warning message to user first for fear that
he or she specifies a wrong path.
Signed-off-by: Ruoyu <lian...@ucweb.com>
---
dog/node.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/dog/node.c b/dog/node.c
index 83ff541..95ef4a4 100644
--- a/dog/node.c
+++ b/dog/node.c
@@ -468,8 +468,16 @@ static int do_plug_unplug(char *disks, bool plug)
return EXIT_SUCCESS;
}
+#define MD_PLUG_PRINT \
+ " __\n" \
+ " ()'`;\n" \
+ " /\\|`\n" \
+ " / | Caution! The directories to be plugged will be purged.\n" \
+ "(/_)_|_ Are you sure you want to continue? [yes/no]: "
+
static int md_plug(int argc, char **argv)
{
+ confirm(MD_PLUG_PRINT);
return do_plug_unplug(argv[optind], true);
}
--
1.8.3.2
--
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