path: root/help.c
diff options
authorGui Hecheng <>2014-06-30 11:54:11 +0800
committerDavid Sterba <>2014-08-22 14:55:27 +0200
commita184abc70f7b1468e6036ab576f1587ee0574668 (patch)
treeb2195990a6e95695f163ab06952b386421e644c4 /help.c
parent266c81a910540d85cc47463b2a0cb16b0dd4e1e1 (diff)
btrfs-progs: move the check_argc_* functions into utils.c
To let the independent tools(e.g. btrfs-image, btrfs-convert, etc.) share the convenience of check_argc_* functions, just move it into utils.c. Also add a new function "set_argv0" to set the correct tool name: *btrfs-image*: too few arguments The original btrfs* tools work as before. Signed-off-by: Gui Hecheng <> [moved argv0 and check_argc to utils.*] Signed-off-by: David Sterba <>
Diffstat (limited to 'help.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/help.c b/help.c
index 09dc706a..fab942b4 100644
--- a/help.c
+++ b/help.c
@@ -19,6 +19,7 @@
#include <string.h>
#include "commands.h"
+#include "utils.h"
static char argv0_buf[ARGV0_BUF_SIZE];