drvgfaspi/kfile.h

// kfile.h :
//

#if !defined(AGD_KFILE_H__A71FB716_AC33_40F3_95C0_3E47923E77B4__INCLUDED_)
#define AGD_KFILE_H__A71FB716_AC33_40F3_95C0_3E47923E77B4__INCLUDED_

#ifdef __cplusplus
extern "C" {
#endif	//	__cplusplus

/////////////////////////////////////////////////////////////////////////////
//
// https://stackoverflow.com/questions/1184274/read-write-files-within-a-linux-kernel-module
//
/////////////////////////////////////////////////////////////////////////////
// kofile.h - Declarations:

struct file*	kf_open(const char *path, int flags, int rights);
struct file*	kf_open_locked(const char *path, int flags, int rights);
void			kf_close(struct file *pf);
int				kf_read(struct file *pf, unsigned long long offset, unsigned char *data, unsigned int size);
int				kf_write(struct file *pf, unsigned long long offset, unsigned char *data, unsigned int size);
long			kf_ioctl(struct file *pf, unsigned int cmd, unsigned long arg);
int				kf_sync(struct file *pf);

/////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
}
#endif	//	__cplusplus
#endif	//	!defined(AGD_KFILE_H__A71FB716_AC33_40F3_95C0_3E47923E77B4__INCLUDED_)