X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=commands.h;h=d2bb093487932b2d468b4d0193c8c7fdb65716af;hb=f802f572b1cb1d33bab9747e87e6506b284546cf;hp=db700438677e9b229189ecf824f30b76fc7a5dbc;hpb=14ef4f569572ad34254186f1a503c39b735cc167;p=platform%2Fupstream%2Fbtrfs-progs.git

diff --git a/commands.h b/commands.h
index db70043..d2bb093 100644
--- a/commands.h
+++ b/commands.h
@@ -14,7 +14,13 @@
  * Boston, MA 021110-1307, USA.
  */
 
-#define ARGV0_BUF_SIZE	64
+#ifndef __BTRFS_COMMANDS_H__
+#define __BTRFS_COMMANDS_H__
+
+enum {
+	CMD_HIDDEN = (1 << 0),	/* should not be in help listings */
+	CMD_ALIAS = (1 << 1),	/* alias of next command in cmd_group */
+};
 
 struct cmd_struct {
 	const char *token;
@@ -46,8 +52,8 @@ struct cmd_struct {
 	/* should be NULL if token is not a subgroup */
 	const struct cmd_group *next;
 
-	/* if true don't list this token in help listings */
-	int hidden;
+	/* CMD_* flags above */
+	int flags;
 };
 
 #define NULL_CMD_STRUCT {NULL, NULL, NULL, NULL, 0}
@@ -62,10 +68,6 @@ struct cmd_group {
 /* btrfs.c */
 int prefixcmp(const char *str, const char *prefix);
 
-int check_argc_exact(int nargs, int expected);
-int check_argc_min(int nargs, int expected);
-int check_argc_max(int nargs, int expected);
-
 int handle_command_group(const struct cmd_group *grp, int argc,
 			 char **argv);
 
@@ -75,6 +77,7 @@ extern const char * const generic_cmd_help_usage[];
 void usage(const char * const *usagestr) __attribute__((noreturn));
 void usage_command(const struct cmd_struct *cmd, int full, int err);
 void usage_command_group(const struct cmd_group *grp, int all, int err);
+void usage_command_group_short(const struct cmd_group *grp);
 
 void help_unknown_token(const char *arg, const struct cmd_group *grp) __attribute__((noreturn));
 void help_ambiguous_token(const char *arg, const struct cmd_group *grp) __attribute__((noreturn));
@@ -127,3 +130,5 @@ int test_issubvolume(char *path);
 
 /* send.c */
 char *get_subvol_name(char *mnt, char *full_path);
+
+#endif