[deliverable/linux.git] / tools / perf / util / debugfs.h

#ifndef __DEBUGFS_H__
#define __DEBUGFS_H__

#include <sys/mount.h>

#ifndef MAX_PATH
# define MAX_PATH 256
#endif

#ifndef STR
# define _STR(x) #x
# define STR(x) _STR(x)
#endif

extern const char *debugfs_find_mountpoint(void);
extern int debugfs_valid_mountpoint(const char *debugfs);
extern int debugfs_valid_entry(const char *path);
extern char *debugfs_mount(const char *mountpoint);
extern int debugfs_umount(void);
extern int debugfs_write(const char *entry, const char *value);
extern int debugfs_read(const char *entry, char *buffer, size_t size);
extern void debugfs_force_cleanup(void);
extern int debugfs_make_path(const char *element, char *buffer, int size);

#endif /* __DEBUGFS_H__ */
Commit	Line	Data
afe61f67 CW	1	#ifndef __DEBUGFS_H__
	2	#define __DEBUGFS_H__
	3
	4	#include <sys/mount.h>
	5
	6	#ifndef MAX_PATH
	7	# define MAX_PATH 256
	8	#endif
	9
	10	#ifndef STR
	11	# define _STR(x) #x
	12	# define STR(x) _STR(x)
	13	#endif
	14
	15	extern const char *debugfs_find_mountpoint(void);
	16	extern int debugfs_valid_mountpoint(const char *debugfs);
	17	extern int debugfs_valid_entry(const char *path);
29c52aa2	18	extern char debugfs_mount(const char mountpoint);
afe61f67 CW	19	extern int debugfs_umount(void);
	20	extern int debugfs_write(const char entry, const char value);
	21	extern int debugfs_read(const char entry, char buffer, size_t size);
	22	extern void debugfs_force_cleanup(void);
	23	extern int debugfs_make_path(const char element, char buffer, int size);
	24
	25	#endif /* __DEBUGFS_H__ */