devname.h

来自「linux下获取一些环境信息的代码」· C头文件 代码 · 共 18 行

#ifndef PROC_DEVNAME_H
#define PROC_DEVNAME_H

#include "procps.h"

EXTERN_C_BEGIN

#define ABBREV_DEV  1     /* remove /dev/         */
#define ABBREV_TTY  2     /* remove tty           */
#define ABBREV_PTS  4     /* remove pts/          */

extern unsigned dev_to_tty(char *restrict ret, unsigned chop, dev_t dev_t_dev, int pid, unsigned int flags);

extern int tty_to_dev(const char *restrict const name);

EXTERN_C_END
#endif