packaging: Apply ASLR feature

[platform/upstream/btrfs-progs.git] / commands.h

diff --git a/commands.h b/commands.h
index 23c1201..76991f2 100644 (file)
--- 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}
@@ -59,28 +65,11 @@ struct cmd_group {
        const struct cmd_struct commands[];
 };
 
-/* 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);
 
-/* help.c */
 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 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));
-
-void help_command_group(const struct cmd_group *grp, int argc, char **argv);
-
 extern const struct cmd_group subvolume_cmd_group;
 extern const struct cmd_group filesystem_cmd_group;
 extern const struct cmd_group balance_cmd_group;
@@ -100,9 +89,16 @@ extern const char * const cmd_chunk_recover_usage[];
 extern const char * const cmd_super_recover_usage[];
 extern const char * const cmd_restore_usage[];
 extern const char * const cmd_rescue_usage[];
+extern const char * const cmd_inspect_dump_super_usage[];
+extern const char * const cmd_inspect_dump_tree_usage[];
+extern const char * const cmd_inspect_tree_stats_usage[];
+extern const char * const cmd_filesystem_du_usage[];
+extern const char * const cmd_filesystem_usage_usage[];
 
 int cmd_subvolume(int argc, char **argv);
 int cmd_filesystem(int argc, char **argv);
+int cmd_filesystem_du(int argc, char **argv);
+int cmd_filesystem_usage(int argc, char **argv);
 int cmd_balance(int argc, char **argv);
 int cmd_device(int argc, char **argv);
 int cmd_scrub(int argc, char **argv);
@@ -110,6 +106,9 @@ int cmd_check(int argc, char **argv);
 int cmd_chunk_recover(int argc, char **argv);
 int cmd_super_recover(int argc, char **argv);
 int cmd_inspect(int argc, char **argv);
+int cmd_inspect_dump_super(int argc, char **argv);
+int cmd_inspect_dump_tree(int argc, char **argv);
+int cmd_inspect_tree_stats(int argc, char **argv);
 int cmd_property(int argc, char **argv);
 int cmd_send(int argc, char **argv);
 int cmd_receive(int argc, char **argv);
@@ -122,9 +121,4 @@ int cmd_dump_super(int argc, char **argv);
 int cmd_debug_tree(int argc, char **argv);
 int cmd_rescue(int argc, char **argv);
 
-/* subvolume exported functions */
-int test_issubvolume(char *path);
-
-/* send.c */
-int find_mount_root(const char *path, char **mount_root);
-char *get_subvol_name(char *mnt, char *full_path);
+#endif