int c_gamePKG::RemoveAllDirFiles(char* szDirectory)
{
int fd;
CellFsDirent dirEntry;
CellFsErrno res = cellFsOpendir(szDirectory, &fd);
if (res == CELL_FS_SUCCEEDED)
{
uint64_t nread;
while(cellFsReaddir(fd, &dirEntry, &nread) == CELL_FS_SUCCEEDED)
{
if(nread == 0) break;
if (dirEntry.d_type == CELL_FS_TYPE_DIRECTORY)
{
// DIRECTORY
} else {
if(dirEntry.d_type != CELL_FS_TYPE_REGULAR) break;
// FILE
char szFile[256] = "";
sprintf(szFile, "%s/%s", szDirectory, dirEntry.d_name);
cellFsUnlink(szFile);
}
}
}
cellFsClosedir(fd);
return 1;
}
int retro_readdir(struct RDIR *rdir)
{
#if defined(_WIN32)
return (FindNextFile(rdir->directory, &rdir->entry) != 0);
#elif defined(VITA) || defined(PSP)
return (sceIoDread(rdir->directory, &rdir->entry) > 0);
#elif defined(__CELLOS_LV2__)
uint64_t nread;
rdir->error = cellFsReaddir(rdir->directory, &rdir->entry, &nread);
return (nread != 0);
#else
return ((rdir->entry = readdir(rdir->directory)) != NULL);
#endif
}
int c_gamePKG::ParsePKGList()
{
char szDir[][256] = {
"PKG" , "pkg" , "Pkg" ,
"PACKAGE" , "package" , "Package" ,
"PACKAGES" , "packages", "Packages"
};
char szDevice[][256] = {
"/dev_hdd0",
"/dev_usb000", "/dev_usb001", "/dev_usb002", "/dev_usb003",
"/dev_cf",
"/dev_sd",
"/dev_ms"
};
// Scan each device for directories...
for(unsigned int nDev = 0; nDev < (sizeof(szDevice) / 256); nDev++)
{
int device;
// device is mounted
if(cellFsOpendir(szDevice[nDev], &device) == CELL_FS_SUCCEEDED)
{
CellFsDirent dirEntry;
uint64_t nread = 0;
// start scanning for directories...
while(cellFsReaddir(device, &dirEntry, &nread) == CELL_FS_SUCCEEDED)
{
if(nread == 0) break;
// found a directory...
if (dirEntry.d_type == CELL_FS_TYPE_DIRECTORY)
{
// check if its one of the directories we are looking for...
for(unsigned int nDir = 0; nDir < (sizeof(szDir) / 256); nDir++)
{
// if we got a winner, then look for PKG files inside the directory...
if(strcmp(dirEntry.d_name, szDir[nDir]) == 0)
{
// ---
int d;
char szDirectory[256] = "";
sprintf(szDirectory, "%s/%s", szDevice[nDev], szDir[nDir]);
if(cellFsOpendir(szDirectory, &d) == CELL_FS_SUCCEEDED)
{
CellFsDirent dirEntry2;
uint64_t nread2 = 0;
while(cellFsReaddir(d, &dirEntry2, &nread2) == CELL_FS_SUCCEEDED)
{
if (dirEntry2.d_type == CELL_FS_TYPE_DIRECTORY)
{
// DIRECTORY
// we're not looking for directories here...
} else {
if(dirEntry2.d_type != CELL_FS_TYPE_REGULAR) break;
// FILE
int nNameLen = strlen(dirEntry2.d_name);
if (nNameLen < 5) continue;
char* pszFilename = NULL;
pszFilename = (char*)malloc(nNameLen+1);
memcpy(pszFilename, dirEntry2.d_name, nNameLen);
pszFilename[nNameLen] = 0;
// Check file extension...
if(NULL != strstr(toLowerCase(pszFilename, strlen(pszFilename)), ".pkg"))
{
// Add entry values to game list
if(NULL != strstr(szDirectory, "/dev_hdd0"))
{
pkglst[nTotalPKG].bInternal = true;
}
// PKG Path
if(szDirectory[strlen(szDirectory)-1] == '/')
{
szDirectory[strlen(szDirectory)-1] = 0;
}
sprintf(pkglst[nTotalPKG].path, "%s/%s", szDirectory, dirEntry2.d_name);
// PKG Filename
sprintf(pkglst[nTotalPKG].title, "%s", dirEntry2.d_name);
// PKG directory ID (ex. 80000000)
while(pkglst[nTotalPKG].nPKGID == 0)
{
pkglst[nTotalPKG].nPKGID = GetPKGDirId();
}
// PKG Size in bytes
pkglst[nTotalPKG].nSize = GetPKGSize(pkglst[nTotalPKG].path);
nTotalPKG++;
nPKGID++;
}
if(pszFilename) {
free(pszFilename);
pszFilename = NULL;
}
}
}
cellFsClosedir(d);
d = NULL;
}
// ---
}
}
} else {
// FILE
}
}
cellFsClosedir(device);
device = NULL;
}
}
// Scan devices again, but only root directory...
// Have to do it this way because SONY SDK doesn't have 'telldir()' and 'seekdir()' implemented
for(unsigned int nDev = 0; nDev < (sizeof(szDevice) / 256); nDev++)
{
int device;
// device is mounted
if(cellFsOpendir(szDevice[nDev], &device) == CELL_FS_SUCCEEDED)
{
CellFsDirent dirEntry;
uint64_t nread = 0;
// start scanning for directories...
while(cellFsReaddir(device, &dirEntry, &nread) == CELL_FS_SUCCEEDED)
{
if(nread == 0) break;
// found a directory...
if (dirEntry.d_type == CELL_FS_TYPE_DIRECTORY)
{
// ...
} else {
if(dirEntry.d_type != CELL_FS_TYPE_REGULAR) break;
// FILE
int nNameLen = strlen(dirEntry.d_name);
if (nNameLen < 5) continue;
char* pszFilename = NULL;
pszFilename = (char*)malloc(nNameLen+1);
memcpy(pszFilename, dirEntry.d_name, nNameLen);
pszFilename[nNameLen] = 0;
// Check file extension...
if(NULL != strstr(toLowerCase(pszFilename, strlen(pszFilename)), ".pkg"))
{
// Add entry values to game list
if(NULL != strstr(szDevice[nDev], "/dev_hdd0"))
{
pkglst[nTotalPKG].bInternal = true;
}
// PKG Path
if(szDevice[nDev][strlen(szDevice[nDev])-1] == '/')
{
szDevice[nDev][strlen(szDevice[nDev])-1] = 0;
}
sprintf(pkglst[nTotalPKG].path, "%s/%s", szDevice[nDev], dirEntry.d_name);
// PKG Filename
sprintf(pkglst[nTotalPKG].title, "%s", dirEntry.d_name);
// PKG directory ID (ex. 80000000)
while(pkglst[nTotalPKG].nPKGID == 0)
{
pkglst[nTotalPKG].nPKGID = GetPKGDirId();
}
// PKG Size in bytes
pkglst[nTotalPKG].nSize = GetPKGSize(pkglst[nTotalPKG].path);
nTotalPKG++;
nPKGID++;
}
if(pszFilename) {
free(pszFilename);
pszFilename = NULL;
}
}
}
cellFsClosedir(device);
device = NULL;
}
}
return 1;
}
