util: move device-node.[ch] to shared

This commit is contained in:
Yu Watanabe
2021-06-04 15:51:39 +09:00
parent ebb0a0155d
commit 902b4c677e
5 changed files with 2 additions and 3 deletions
-16
View File
@@ -1,16 +0,0 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include <stddef.h>
#include <sys/types.h>
#include "macro.h"
#include "stdio-util.h"
int encode_devnode_name(const char *str, char *str_enc, size_t len);
int allow_listed_char_for_devnode(char c, const char *additional);
#define DEV_NUM_PATH_MAX \
(STRLEN("/dev/block/") + DECIMAL_STR_MAX(dev_t) + 1 + DECIMAL_STR_MAX(dev_t))
#define xsprintf_dev_num_path(buf, type, devno) \
xsprintf(buf, "/dev/%s/%u:%u", type, major(devno), minor(devno))