vfs.h File Reference

#include <ubixos/types.h>
#include <vfs/file.h>
#include <vfs/mount.h>

Go to the source code of this file.

Data Structures
struct	fileSystem
Defines
#define	fdAvail   1
#define	fdEof   4
#define	fdOpen   2
#define	fdRead   3
#define	fileAppend   0x0008
#define	fileBinary   0x0004
#define	fileRead   0x0001
#define	fileWrite   0x0002
#define	maxFd   32
Functions
fileDescriptor *	fopen (const char *file, const char *flags)
int	vfs_init ()
fileSystem *	vfsFindFS (int)
int	vfsRegisterFS (struct fileSystem)

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Define Documentation

#define fdAvail   1

Definition at line 38 of file vfs.h.

#define fdEof   4

Definition at line 41 of file vfs.h.

Referenced by feof(), and readUbixFS().

#define fdOpen   2

Definition at line 39 of file vfs.h.

Referenced by fopen(), and writeFileByte().

#define fdRead   3

Definition at line 40 of file vfs.h.

Referenced by writeFileByte().

#define fileAppend   0x0008

Definition at line 47 of file vfs.h.

Referenced by fopen().

#define fileBinary   0x0004

Definition at line 46 of file vfs.h.

Referenced by fopen().

#define fileRead   0x0001

Definition at line 44 of file vfs.h.

Referenced by fopen(), and openFileUbixFS().

#define fileWrite   0x0002

Definition at line 45 of file vfs.h.

Referenced by fopen(), and openFileUbixFS().

#define maxFd   32

Definition at line 37 of file vfs.h.

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Function Documentation

fileDescriptor* fopen	(	const char *	file,
		const char *	flags
	)

Definition at line 267 of file file.c.

References fdOpen, fdTable, fdTable_lock, fileAppend, fileBinary, fileRead, fileWrite, kfree(), kmalloc(), kprintf(), fileDescriptor::next, NULL, fileDescriptor::offset, fileDescriptor::prev, spinLock(), spinUnlock(), sprintf(), strstr(), strtok(), systemVitals, and vfs_findMount().

int vfs_init

(

)

Definition at line 47 of file vfs.c.

References kprintf(), and systemVitals.

struct fileSystem* vfsFindFS

(

int

)

Definition at line 58 of file vfs.c.

References fileSystem::next, systemVitals, and fileSystem::vfsType.

Referenced by vfs_mount(), and vfsRegisterFS().

int vfsRegisterFS

(

struct

fileSystem

)

Definition at line 73 of file vfs.c.

References kmalloc(), kprintf(), memcpy(), fileSystem::next, NULL, fileSystem::prev, systemVitals, vfsFindFS(), fileSystem::vfsType, and x1.

Referenced by devfs_init(), ubixfs_init(), and ufs_init().

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