bool MFFileNative_FindFirst(MFFind *pFind, const char *pSearchPattern, MFFindData *pFindData)
{
SceIoDirent findData;
int findStatus;
// separate path and search pattern..
char *pPath = (char*)MFStr("%s/%s%s", gPSPSystemPath, (char*)pFind->pMount->pFilesysData, pSearchPattern);
const char *pPattern = pPath;
char *pLast = MFString_RChr(pPath, '/');
if(pLast)
{
*pLast = 0;
pPattern = pLast + 1;
}
else
{
// find pattern refers to current directory..
pPath = ".";
}
// open the directory
SceUID hFind = sceIoDopen(pPath);
if(hFind < 0)
{
MFDebug_Warn(2, MFStr("Couldnt open directory '%s' with search pattern '%s'", pPath, pPattern));
return false;
}
findStatus = sceIoDread(hFind, &findData);
MFDebug_Assert(findStatus >= 0, "Error reading directory.");
if(findStatus == 0)
return false;
pFindData->attributes = (FIO_SO_ISDIR(findData.d_stat.st_attr) ? MFFA_Directory : 0) |
(FIO_SO_ISLNK(findData.d_stat.st_attr) ? MFFA_SymLink : 0);
pFindData->fileSize = (uint64)findData.d_stat.st_size;
MFString_Copy((char*)pFindData->pFilename, findData.d_name);
MFString_CopyCat(pFindData->pSystemPath, (char*)pFind->pMount->pFilesysData, pSearchPattern);
pLast = MFString_RChr(pFindData->pSystemPath, '/');
if(pLast)
pLast[1] = 0;
else
pFindData->pSystemPath[0] = 0;
pFind->pFilesystemData = (void*)hFind;
return true;
}
bool MFFileNative_FindNext(MFFind *pFind, MFFindData *pFindData)
{
SceIoDirent findData;
int findStatus;
findStatus = sceIoDread((SceUID)pFind->pFilesystemData, &findData);
MFDebug_Assert(findStatus >= 0, "Error reading directory.");
if(findStatus == 0)
return false;
pFindData->attributes = (FIO_SO_ISDIR(findData.d_stat.st_attr) ? MFFA_Directory : 0) |
(FIO_SO_ISLNK(findData.d_stat.st_attr) ? MFFA_SymLink : 0);
pFindData->fileSize = (uint64)findData.d_stat.st_size;
MFString_Copy((char*)pFindData->pFilename, findData.d_name);
return true;
}
int mode2modex(int mode)
{
int modex = 0;
if (FIO_SO_ISLNK(mode))
modex |= FIO_S_IFLNK;
if (FIO_SO_ISREG(mode))
modex |= FIO_S_IFREG;
if (FIO_SO_ISDIR(mode))
modex |= FIO_S_IFDIR;
/* Convert the file access modes. */
if (mode & FIO_SO_IROTH)
modex |= FIO_S_IRUSR | FIO_S_IRGRP | FIO_S_IROTH;
if (mode & FIO_SO_IWOTH)
modex |= FIO_S_IWUSR | FIO_S_IWGRP | FIO_S_IWOTH;
if (mode & FIO_SO_IXOTH)
modex |= FIO_S_IXUSR | FIO_S_IXGRP | FIO_S_IXOTH;
return modex;
}