btrfs-progs/common/parse-utils.h
David Sterba f3a132fa1b btrfs-progs: factor out compression type name parsing to common utils
Signed-off-by: David Sterba <dsterba@suse.com>
2021-09-07 13:58:44 +02:00

35 lines
1.2 KiB
C

/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License v2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 021110-1307, USA.
*/
#ifndef __PARSE_UTILS_H__
#define __PARSE_UTILS_H__
#include "kerncompat.h"
#include "kernel-shared/ctree.h"
u64 parse_size_from_string(const char *s);
enum btrfs_csum_type parse_csum_type(const char *s);
int parse_u64(const char *str, u64 *result);
int parse_range_u32(const char *range, u32 *start, u32 *end);
int parse_range(const char *range, u64 *start, u64 *end);
int parse_range_strict(const char *range, u64 *start, u64 *end);
int parse_bg_profile(const char *profile, u64 *flags);
int parse_compress_type(const char *type);
int fls64(u64 x);
#endif