mirror of
https://github.com/libretro/RetroArch.git
synced 2025-02-07 09:57:49 +00:00
(Wiiu) Cleanup of aux files
This commit is contained in:
libretroadmin
parent
1a87e1107b
commit
8db6197e4b
@ -38,9 +38,7 @@ int MountFS(void *pClient, void *pCmd, char **mount_path)
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if (!mountSrc)
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return -3;
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mountPath = (char*) malloc(FS_MAX_MOUNTPATH_SIZE);
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if (!mountPath)
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if (!(mountPath = (char*) malloc(FS_MAX_MOUNTPATH_SIZE)))
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{
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free(mountSrc);
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return -4;
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@ -66,143 +64,3 @@ int MountFS(void *pClient, void *pCmd, char **mount_path)
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free(mountSrc);
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return result;
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}
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int UmountFS(void *pClient, void *pCmd, const char *mountPath)
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{
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return FSUnmount(pClient, pCmd, mountPath, -1);
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}
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int LoadFileToMem(const char *filepath, u8 **inbuffer, u32 *size)
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{
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u8 *buffer;
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u32 filesize;
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int iFd;
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u32 blocksize = 0x4000;
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u32 done = 0;
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int readBytes = 0;
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/* always initialze input */
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*inbuffer = NULL;
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if (size)
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*size = 0;
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iFd = open(filepath, O_RDONLY);
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if (iFd < 0)
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return -1;
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filesize = lseek(iFd, 0, SEEK_END);
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lseek(iFd, 0, SEEK_SET);
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buffer = (u8 *) malloc(filesize);
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if (buffer == NULL)
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{
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close(iFd);
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return -2;
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}
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while(done < filesize)
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{
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if (done + blocksize > filesize)
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blocksize = filesize - done;
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readBytes = read(iFd, buffer + done, blocksize);
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if (readBytes <= 0)
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break;
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done += readBytes;
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}
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close(iFd);
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if (done != filesize)
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{
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free(buffer);
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return -3;
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}
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*inbuffer = buffer;
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/* sign is optional input */
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if (size)
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*size = filesize;
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return filesize;
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}
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int CheckFile(const char * filepath)
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{
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struct stat filestat;
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char *notRoot = NULL;
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if (!filepath)
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return 0;
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char dirnoslash[strlen(filepath)+2];
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snprintf(dirnoslash, sizeof(dirnoslash), "%s", filepath);
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while(dirnoslash[strlen(dirnoslash)-1] == '/')
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dirnoslash[strlen(dirnoslash)-1] = '\0';
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notRoot = strrchr(dirnoslash, '/');
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if (!notRoot)
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strcat(dirnoslash, "/");
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if (stat(dirnoslash, &filestat) == 0)
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return 1;
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return 0;
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}
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int CreateSubfolder(const char * fullpath)
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{
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int pos;
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int result = 0;
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if (!fullpath)
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return 0;
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char dirnoslash[strlen(fullpath)+1];
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strcpy(dirnoslash, fullpath);
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pos = strlen(dirnoslash)-1;
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while(dirnoslash[pos] == '/')
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{
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dirnoslash[pos] = '\0';
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pos--;
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}
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if (CheckFile(dirnoslash))
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return 1;
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{
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char *ptr;
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char parentpath[strlen(dirnoslash)+2];
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strcpy(parentpath, dirnoslash);
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ptr = strrchr(parentpath, '/');
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if (!ptr)
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{
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/* Device root directory (must be with '/') */
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struct stat filestat;
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strcat(parentpath, "/");
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if (stat(parentpath, &filestat) == 0)
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return 1;
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return 0;
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}
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ptr++;
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ptr[0] = '\0';
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result = CreateSubfolder(parentpath);
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}
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if (!result)
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return 0;
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if (mkdir(dirnoslash, 0777) == -1)
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return 0;
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return 1;
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}
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@ -8,13 +8,6 @@ extern "C" {
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#include <wiiu/types.h>
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int MountFS(void *pClient, void *pCmd, char **mount_path);
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int UmountFS(void *pClient, void *pCmd, const char *mountPath);
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int LoadFileToMem(const char *filepath, u8 **inbuffer, u32 *size);
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/* TODO/FIXME: C++ class */
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int CreateSubfolder(const char * fullpath);
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int CheckFile(const char * filepath);
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#ifdef __cplusplus
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}
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@ -84,9 +84,9 @@ typedef struct _sd_fat_dir_entry_t {
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static sd_fat_private_t *sd_fat_get_device_data(const char *path)
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{
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int i;
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const devoptab_t *devoptab = NULL;
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char name[128] = {0};
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int i;
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/* Get the device name from the path */
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strncpy(name, path, 127);
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@ -668,7 +668,8 @@ static int sd_fat_mkdir_r (struct _reent *r, const char *path, int mode)
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OSUnlockMutex(dev->pMutex);
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if(result < 0) {
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if(result < 0)
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{
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r->_errno = result;
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return -1;
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}
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@ -679,7 +680,8 @@ static int sd_fat_mkdir_r (struct _reent *r, const char *path, int mode)
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static int sd_fat_statvfs_r (struct _reent *r, const char *path, struct statvfs *buf)
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{
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sd_fat_private_t *dev = sd_fat_get_device_data(path);
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if(!dev) {
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if (!dev)
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{
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r->_errno = ENODEV;
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return -1;
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}
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@ -826,7 +828,8 @@ static int sd_fat_dirreset_r (struct _reent *r, DIR_ITER *dirState)
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static int sd_fat_dirnext_r (struct _reent *r, DIR_ITER *dirState, char *filename, struct stat *st)
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{
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sd_fat_dir_entry_t *dirIter = (sd_fat_dir_entry_t *)dirState->dirStruct;
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if(!dirIter->dev) {
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if(!dirIter->dev)
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{
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r->_errno = ENODEV;
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return -1;
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}
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@ -899,20 +902,21 @@ static const devoptab_t devops_sd_fat = {
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static int sd_fat_add_device (const char *name, const char *mount_path, void *pClient, void *pCmd)
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{
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int i;
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devoptab_t *dev = NULL;
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char *devname = NULL;
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char *devpath = NULL;
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int i;
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/* Sanity check */
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if (!name) {
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if (!name)
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{
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errno = EINVAL;
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return -1;
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}
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/* Allocate a devoptab for this device */
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dev = (devoptab_t *) malloc(sizeof(devoptab_t) + strlen(name) + 1);
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if (!dev) {
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if (!(dev = (devoptab_t *) malloc(sizeof(devoptab_t) + strlen(name) + 1)))
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{
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errno = ENOMEM;
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return -1;
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}
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@ -923,22 +927,24 @@ static int sd_fat_add_device (const char *name, const char *mount_path, void *pC
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/* create private data */
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sd_fat_private_t *priv = (sd_fat_private_t *)malloc(sizeof(sd_fat_private_t) + strlen(mount_path) + 1);
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if(!priv) {
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if (!priv)
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{
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free(dev);
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errno = ENOMEM;
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return -1;
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}
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devpath = (char*)(priv+1);
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devpath = (char*)(priv+1);
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strcpy(devpath, mount_path);
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/* setup private data */
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priv->mount_path = devpath;
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priv->pClient = pClient;
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priv->pCmd = pCmd;
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priv->pMutex = malloc(sizeof(OSMutex));
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priv->pClient = pClient;
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priv->pCmd = pCmd;
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priv->pMutex = malloc(sizeof(OSMutex));
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if(!priv->pMutex) {
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if (!priv->pMutex)
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{
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free(dev);
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free(priv);
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errno = ENOMEM;
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@ -953,8 +959,10 @@ static int sd_fat_add_device (const char *name, const char *mount_path, void *pC
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dev->deviceData = priv;
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/* Add the device to the devoptab table (if there is a free slot) */
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for (i = 3; i < STD_MAX; i++) {
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if (devoptab_list[i] == devoptab_list[0]) {
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for (i = 3; i < STD_MAX; i++)
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{
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if (devoptab_list[i] == devoptab_list[0])
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{
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devoptab_list[i] = dev;
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return 0;
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}
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@ -971,9 +979,9 @@ static int sd_fat_add_device (const char *name, const char *mount_path, void *pC
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static int sd_fat_remove_device (const char *path, void **pClient, void **pCmd, char **mountPath)
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{
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int i;
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const devoptab_t *devoptab = NULL;
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char name[128] = {0};
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int i;
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/* Get the device name from the path */
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strncpy(name, path, 127);
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@ -983,27 +991,30 @@ static int sd_fat_remove_device (const char *path, void **pClient, void **pCmd,
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/* NOTE: We do this manually due to a 'bug' in RemoveDevice */
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/* which ignores names with suffixes and causes names */
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/* like "ntfs" and "ntfs1" to be seen as equals */
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for (i = 3; i < STD_MAX; i++) {
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for (i = 3; i < STD_MAX; i++)
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{
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devoptab = devoptab_list[i];
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if (devoptab && devoptab->name) {
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if (strcmp(name, devoptab->name) == 0) {
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devoptab_list[i] = devoptab_list[0];
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if (devoptab && devoptab->name)
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{
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if (strcmp(name, devoptab->name) == 0)
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{
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devoptab_list[i] = devoptab_list[0];
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if(devoptab->deviceData)
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{
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sd_fat_private_t *priv = (sd_fat_private_t *)devoptab->deviceData;
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*pClient = priv->pClient;
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*pCmd = priv->pCmd;
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*mountPath = (char*) malloc(strlen(priv->mount_path)+1);
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if(*mountPath)
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strcpy(*mountPath, priv->mount_path);
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if(priv->pMutex)
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free(priv->pMutex);
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free(devoptab->deviceData);
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}
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if(devoptab->deviceData)
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{
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sd_fat_private_t *priv = (sd_fat_private_t *)devoptab->deviceData;
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*pClient = priv->pClient;
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*pCmd = priv->pCmd;
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*mountPath = (char*) malloc(strlen(priv->mount_path)+1);
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if(*mountPath)
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strcpy(*mountPath, priv->mount_path);
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if(priv->pMutex)
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free(priv->pMutex);
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free(devoptab->deviceData);
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}
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free((devoptab_t*)devoptab);
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return 0;
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free((devoptab_t*)devoptab);
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return 0;
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}
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}
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}
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@ -1013,30 +1024,30 @@ static int sd_fat_remove_device (const char *path, void **pClient, void **pCmd,
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int mount_sd_fat(const char *path)
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{
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int result = -1;
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char *mountPath = NULL;
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int result = -1;
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/* get command and client */
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void* pClient = malloc(sizeof(FSClient));
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void* pCmd = malloc(sizeof(FSCmdBlock));
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void* pClient = malloc(sizeof(FSClient));
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void* pCmd = malloc(sizeof(FSCmdBlock));
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if(!pClient || !pCmd) {
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/* just in case free if not 0 */
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if(pClient)
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free(pClient);
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if(pCmd)
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free(pCmd);
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return -2;
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if(!pClient || !pCmd)
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{
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/* just in case free if not 0 */
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if(pClient)
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free(pClient);
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if(pCmd)
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free(pCmd);
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return -2;
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}
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FSInit();
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FSInitCmdBlock(pCmd);
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FSAddClient(pClient, -1);
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char *mountPath = NULL;
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if(MountFS(pClient, pCmd, &mountPath) == 0) {
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result = sd_fat_add_device(path, mountPath, pClient, pCmd);
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free(mountPath);
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if(MountFS(pClient, pCmd, &mountPath) == 0)
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{
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result = sd_fat_add_device(path, mountPath, pClient, pCmd);
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free(mountPath);
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}
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return result;
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@ -1051,7 +1062,7 @@ int unmount_sd_fat(const char *path)
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int result = sd_fat_remove_device(path, &pClient, &pCmd, &mountPath);
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if(result == 0)
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{
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UmountFS(pClient, pCmd, mountPath);
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FSUnmount(pClient, pCmd, mountPath, -1);
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FSDelClient(pClient, -1);
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free(pClient);
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free(pCmd);
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@ -182,7 +182,7 @@ static void try_shutdown_iosuhax(void)
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MCPHookClose();
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else
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IOSUHAX_Close();
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#endif //HAVE_IOSUHAX
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#endif /* HAVE_IOSUHAX */
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iosuhaxMount = false;
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}
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