diff options
Diffstat (limited to 'include/user/kernel/iofilemgr.h')
| -rw-r--r-- | include/user/kernel/iofilemgr.h | 236 |
1 files changed, 3 insertions, 233 deletions
diff --git a/include/user/kernel/iofilemgr.h b/include/user/kernel/iofilemgr.h index 5f1b418..63e7eca 100644 --- a/include/user/kernel/iofilemgr.h +++ b/include/user/kernel/iofilemgr.h @@ -1,244 +1,14 @@ #ifndef _DOLCESDK_PSP2_KERNEL_IOFILEMGR_H_ #define _DOLCESDK_PSP2_KERNEL_IOFILEMGR_H_ -#include <psp2common/kernel/iofilemgr.h> -#include <psp2/kernel/iofilemgr/async.h> -#include <psp2/kernel/iofilemgr/stat.h> -#include <psp2/kernel/iofilemgr/dirent.h> +#include_next <kernel/iofilemgr.h> + +#include <kernel/iofilemgr_async.h> #ifdef __cplusplus extern "C" { #endif -/** - * Remove directory entry - * - * @param filename - Path to the file to remove - * @return < 0 on error - */ -int sceIoRemove(const char *filename); - -/** - * Make a directory file - * - * @param dirname - The path to the directory - * @param mode - Access mode bits. - * @return Returns the value 0 if it's successful, otherwise <0 - */ -int sceIoMkdir(const char *dirname, SceIoMode mode); - -/** - * Remove a directory file - * - * @param dirname - Removes a directory file pointed by the string path - * @return Returns the value 0 if it's successful, otherwise <0 - */ -int sceIoRmdir(const char *dirname); - -/** - * Change the name of a file - * - * @param oldname - The old filename - * @param newname - The new filename - * @return < 0 on error. - */ -int sceIoRename(const char *oldname, const char *newname); - -/** - * Send a devctl command to a device. - * - * @par Example: Sending a simple command to a device - * @code - * SceIoDevInfo info; - * sceIoDevctl("ux0:", 0x3001, NULL, 0, &info, sizeof(SceIoDevInfo)); - * @endcode - * - * @param devname - String for the device to send the devctl to (e.g. "ux0:") - * @param cmd - The command to send to the device - * @param arg - A data block to send to the device, if NULL sends no data - * @param arglen - Length of indata, if 0 sends no data - * @param bufp - A data block to receive the result of a command, if NULL receives no data - * @param buflen - Length of outdata, if 0 receives no data - * @return 0 on success, < 0 on error - */ -int sceIoDevctl( - const char *devname, - int cmd, - const void *arg, - SceSize arglen, - void *bufp, - SceSize buflen); - -/** - * Synchronize the file data on the device. - * - * @param devname - The device to synchronize (e.g. msfat0:) - * @param flag - device specific flags - */ -int sceIoSync(const char *devname, int flag); - -/** - * Open or create a file for reading or writing - * - * @par Example1: Open a file for reading - * @code - * if((fd = sceIoOpen("device:/path/to/file", SCE_O_RDONLY, 0777) < 0) { - * // error code in fd, for example no open filehandle left (0x80010018) - * } - * @endcode - * @par Example2: Open a file for writing, creating it if it doesn't exist - * @code - * if((fd = sceIoOpen("device:/path/to/file", SCE_O_WRONLY|SCE_O_CREAT, 0777) < 0) { - * // error code in fd, for example no open filehandle left (0x80010018) - * } - * @endcode - * - * @param filename - Pointer to a string holding the name of the file to open - * @param flag - Libc styled flags that are or'ed together - * @param mode - File access mode (One or more ::SceIoMode). - * @return A non-negative integer is a valid fd, anything else an error - */ -SceUID sceIoOpen(const char *filename, int flag, SceIoMode mode); - -/** - * Delete a descriptor - * - * @code - * sceIoClose(fd); - * @endcode - * - * @param fd - File descriptor to close - * @return < 0 on error - */ -int sceIoClose(SceUID fd); - -/** - * Perform an ioctl on a device. - * - * @param fd - Opened file descriptor to ioctl to - * @param cmd - The command to send to the device - * @param argp - A data block to send to the device, if NULL sends no data - * @param arglen - Length of indata, if 0 sends no data - * @param bufp - A data block to receive the result of a command, if NULL receives no data - * @param buflen - Length of outdata, if 0 receives no data - * @return 0 on success, < 0 on error - */ -int sceIoIoctl( - SceUID fd, - int cmd, - const void *argp, - SceSize arglen, - void *bufp, - SceSize buflen); - -/** - * Reposition read/write file descriptor offset - * - * @par Example: - * @code - * pos = sceIoLseek(fd, -10, SCE_SEEK_END); - * @endcode - * - * @param fd - Opened file descriptor with which to seek - * @param offset - Relative offset from the start position given by whence - * @param whence - One of ::SceIoSeekMode. - * - * @return The position in the file after the seek. - */ -SceOff sceIoLseek(SceUID fd, SceOff offset, int whence); - -/** - * Reposition read/write file descriptor offset (32bit mode) - * - * @par Example: - * @code - * pos = sceIoLseek32(fd, -10, SCE_SEEK_END); - * @endcode - * - * @param fd - Opened file descriptor with which to seek - * @param offset - Relative offset from the start position given by whence - * @param whence - One of ::SceIoSeekMode. - * - * @return The position in the file after the seek. - */ -long sceIoLseek32(SceUID fd, long offset, int whence); - -/** - * Read input - * - * @par Example: - * @code - * bytes_read = sceIoRead(fd, data, 100); - * @endcode - * - * @param fd - Opened file descriptor to read from - * @param buf - Pointer to the buffer where the read data will be placed - * @param nbyte - Size of the read in bytes - * - * @return The number of bytes read - */ -SceSSize sceIoRead(SceUID fd, void *buf, SceSize nbyte); - -/** - * Write output - * - * @par Example: - * @code - * bytes_written = sceIoWrite(fd, data, 100); - * @endcode - * - * @param fd - Opened file descriptor to write to - * @param buf - Pointer to the data to write - * @param nbyte - Size of data to write - * - * @return The number of bytes written - */ -SceSSize sceIoWrite(SceUID fd, const void *buf, SceSize nbyte); - -/** - * Read input at offset - * - * @par Example: - * @code - * bytes_read = sceIoPread(fd, data, 100, 0x1000); - * @endcode - * - * @param fd - Opened file descriptor to read from - * @param buf - Pointer to the buffer where the read data will be placed - * @param nbyte - Size of the read in bytes - * @param offset - Offset to read - * - * @return < 0 on error. - */ -SceSSize sceIoPread(SceUID fd, void *buf, SceSize nbyte, SceOff offset); - -/** - * Write output at offset - * - * @par Example: - * @code - * bytes_written = sceIoPwrite(fd, data, 100, 0x1000); - * @endcode - * - * @param fd - Opened file descriptor to write to - * @param buf - Pointer to the data to write - * @param nbyte - Size of data to write - * @param offset - Offset to write - * - * @return The number of bytes written - */ -SceSSize sceIoPwrite(SceUID fd, const void *buf, SceSize nbyte, SceOff offset); - -/** - * Synchronize the file data for one file - * - * @param fd - Opened file descriptor to sync - * @param flag - device specific flags - * - * @return < 0 on error. - */ -int sceIoSyncByFd(SceUID fd, int flag); - /*--------------------Async IO--------------------*/ /** |