iofilemgr.h File Reference

#include <vitasdk/build_utils.h>
#include <psp2kern/types.h>
#include <psp2kern/io/fcntl.h>
#include <psp2kern/io/devctl.h>
#include <psp2kern/io/stat.h>
#include <psp2kern/io/dirent.h>

Go to the source code of this file.

Data Structures
struct	SceIoFdInfo
struct	SceIofileInfo
struct	SceIoMount
	One entry returned by vfsGetMntList. More...
struct	SceIoMountInfo
	FW 3.60 snapshot returned by vfsGetMntInfo. More...
struct	SceVfsChstatArgs
struct	SceVfsChstatByFdArgs
struct	SceVfsCloseArgs
struct	SceVfsIoctlArgs
struct	SceVfsOpenArgs
struct	SceVfsPreadArgs
struct	SceVfsPwriteArgs
struct	SceVfsReadArgs
struct	SceVfsWriteArgs
struct	SceIoErrorEventInfo
	Result block in user memory, owned by the caller, for ksceIoCreateErrorEvent. More...

Macros
#define	ksceIoGetGUIDFdList   ksceIoGetGUIDFdListForDebugger
#define	ksceIoGetPUIDFdList   ksceIoGetPUIDFdListForDebugger

Typedefs
typedef int()	SceIoPathMappingFunc(const char *path, ScePID pid, char *mapped_path, SceSize mapped_path_size)
	Path-mapping callback installed by ksceIoSetPathMappingFunction.

Enumerations
enum	SceIoMountEvent {   SCE_IO_MOUNT_EVENT_MOUNTED = 0x001 , SCE_IO_MOUNT_EVENT_UNMOUNTED = 0x002 , SCE_IO_MOUNT_EVENT_MOUNT_FAILED = 0x010 , SCE_IO_MOUNT_EVENT_UNMOUNT_FAILED = 0x020 ,   SCE_IO_MOUNT_EVENT_DEVICE_ATTACHED = 0x100 , SCE_IO_MOUNT_EVENT_DEVICE_DETACHED = 0x200 }
	Event bits accepted by ksceIoCreateMountEvent. More...
enum	SceIoErrorEvent { SCE_IO_ERROR_EVENT_OCCURRED = 0x1 }
	Event bits accepted by ksceIoCreateErrorEvent. More...

Functions
	VITASDK_BUILD_ASSERT_EQ (8, SceIoFdInfo)
int	ksceIoGetGUIDFdListForDebugger (int vis_level, SceIoFdInfo *dst, SceSize max_size, SceSize *res_size)
	Get global file descriptor.
int	ksceIoGetPUIDFdListForDebugger (int vis_level, SceIoFdInfo *dst, SceSize max_size, SceSize *res_size)
	Get process file descriptor.
	VITASDK_BUILD_ASSERT_EQ (0x828, SceIofileInfo)
int	ksceIoGetFileInfo (SceUID fd, SceUID pid, SceIofileInfo *info)
	Get file info.
int	ksceIoMount (int id, const char *path, int permission, int a4, int a5, int a6)
	Mounts a device.
int	ksceIoUmount (int id, int a2, int a3, int a4)
	Unmounts a device.
int	ksceIoGetRemoteKPLSData (SceUID pid, void *dst)
	Get Remote Kernel Process Local Storage Data.
	VITASDK_BUILD_ASSERT_EQ (0x34, SceIoMount)
	VITASDK_BUILD_ASSERT_EQ (0x54C, SceIoMountInfo)
	VITASDK_BUILD_ASSERT_EQ (0x10, SceVfsChstatArgs)
	VITASDK_BUILD_ASSERT_EQ (0xC, SceVfsChstatByFdArgs)
	VITASDK_BUILD_ASSERT_EQ (0x4, SceVfsCloseArgs)
	VITASDK_BUILD_ASSERT_EQ (0x18, SceVfsIoctlArgs)
	VITASDK_BUILD_ASSERT_EQ (0xC, SceVfsOpenArgs)
	VITASDK_BUILD_ASSERT_EQ (0x18, SceVfsPreadArgs)
	VITASDK_BUILD_ASSERT_EQ (0x18, SceVfsPwriteArgs)
	VITASDK_BUILD_ASSERT_EQ (0xC, SceVfsReadArgs)
	VITASDK_BUILD_ASSERT_EQ (0xC, SceVfsWriteArgs)
	VITASDK_BUILD_ASSERT_EQ (0x1C, SceIoErrorEventInfo)
int	ksceIoChstatForVshbridge (const char *name, const SceIoStat *stat, unsigned int cbit)
	Change file status for VshBridge, allowing the internal attribute-change bit.
int	ksceIoClearErrorEvent (SceUID event_uid)
	Clear an error event's one-shot notification latch.
SceUID	ksceIoCreateErrorEvent (int vsh_mount_id, SceUInt32 event_bits, SceIoErrorEventInfo *event_info)
	Create an I/O error event.
SceUID	ksceIoCreateMountEvent (int vsh_mount_id, SceUInt32 event_bits)
	Create a mount event.
int	ksceIoDeleteErrorEvent (SceUID event_uid)
	Delete an I/O error event by kernel GUID.
int	ksceIoDeleteMountEvent (SceUID event_uid)
	Delete a mount event by kernel GUID.
int	ksceIoDreadForVshbridge (SceUID fd, SceIoDirent *dir)
	Read a directory entry for VshBridge, preserving SceIoStat::st_attr.
int	ksceIoGetMediaType (ScePID pid, const char *path, int ignored, SceUInt32 *media_type)
	Get the media type for a path.
int	ksceIoGetThreadDefaultPriorityForSystem (void)
	Return the current thread's default I/O priority using the system-priority view.
int	ksceIoGetstatForVshbridge (const char *name, SceIoStat *stat)
	Get file status for VshBridge, preserving SceIoStat::st_attr.
int	ksceIoIoctl (SceUID fd, int cmd, const void *argp, SceSize arglen, void *bufp, SceSize buflen)
	Perform an ioctl using kernel buffers.
SceUID	ksceIoOpenForPid (ScePID pid, const char *filename, int flags, SceMode mode)
	Open a path after resolving overlays in another process's namespace.
int	ksceIoSetPathMappingFunction (SceIoPathMappingFunc *func)
	Install or remove the process-path mapping callback.
int	ksceIoSyncByFd2 (SceUID fd, int flags)
	Synchronize a file descriptor.
SceUID	vfsAllocateFileDummy (int flags, SceBool is_dir, const char *name)
	Allocate a dummy internal VFS file object named name.
int	vfsChstat (SceVfsChstatArgs *args)
	Change file status through VFS before returning.
int	vfsChstatByFd (SceVfsChstatByFdArgs *args)
	Change file status by descriptor through VFS before returning.
int	vfsClose (SceVfsCloseArgs *args)
	Close a file through VFS before returning.
int	vfsGetMntInfo (SceVfsMount *mnt, SceIoMountInfo *info)
	Get a snapshot of one mounted filesystem.
int	vfsGetMntList (SceIoMount *mounts, SceSize capacity, SceSize *count)
	List mounted filesystems.
int	vfsIoctl (SceVfsIoctlArgs *args)
	Perform an ioctl through VFS before returning.
SceUID	vfsOpen (SceVfsOpenArgs *args)
	Open a file through VFS before returning.
SceSSize	vfsPread (SceVfsPreadArgs *args)
	Read at the specified file offset before returning.
SceSSize	vfsPwrite (SceVfsPwriteArgs *args)
	Write at the specified file offset before returning.
SceSSize	vfsRead (SceVfsReadArgs *args)
	Read from a file before returning.
SceSSize	vfsWrite (SceVfsWriteArgs *args)
	Write to a file before returning.