cprover
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modules.h
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1#ifndef __MODULES_H__
2#define __MODULES_H__
3
4#include "kdev_t.h"
5
6extern int usecount;
7
8#define MOD_INC_USE_COUNT (usecount = usecount + 1)
9#define MOD_DEC_USE_COUNT (usecount = usecount - 1)
10#define MOD_IN_USE (usecount != 0)
11
12#define ENODEV 0xf
13#define MAJOR_NUMBER 42
14
15extern int register_chrdev (unsigned int, const char *);
16extern int unregister_chrdev (unsigned int, const char *);
17
18#endif
int register_chrdev(unsigned int, const char *)
int unregister_chrdev(unsigned int, const char *)
int usecount