int get_label(const char *btrfs_dev, char *label);
int set_label(const char *btrfs_dev, const char *label);
-char *__strncpy__null(char *dest, const char *src, size_t n);
+char *__strncpy_null(char *dest, const char *src, size_t n);
int is_block_device(const char *file);
int is_mount_point(const char *file);
int check_arg_type(const char *input);
int btrfs_open_dir(const char *path, DIR **dirstream, int verbose);
u64 btrfs_device_size(int fd, struct stat *st);
/* Helper to always get proper size of the destination string */
-#define strncpy_null(dest, src) __strncpy__null(dest, src, sizeof(dest))
+#define strncpy_null(dest, src) __strncpy_null(dest, src, sizeof(dest))
int test_dev_for_mkfs(const char *file, int force_overwrite);
int get_label_mounted(const char *mount_path, char *labelp);
int get_label_unmounted(const char *dev, char *label);
}
int find_next_key(struct btrfs_path *path, struct btrfs_key *key);
-char* btrfs_group_type_str(u64 flag);
-char* btrfs_group_profile_str(u64 flag);
+const char* btrfs_group_type_str(u64 flag);
+const char* btrfs_group_profile_str(u64 flag);
/*
* Get the length of the string converted from a u64 number.