// ---------------------------------------------------------
// CPosLmLocalDatabaseManager::CreateDriveInfoListL
//
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CPosLmLocalDatabaseManager::CreateDriveInfoListL()
{
RFs fs;
CleanupClosePushL(fs);
User::LeaveIfError(fs.Connect());
TDriveList driveList;
User::LeaveIfError(fs.DriveList(driveList));
for (TInt drive = EDriveA; drive <= EDriveZ; drive++)
{
if ( driveList[drive] && !( driveList[drive] & KDriveAttRemote ) ) // avoid remote drives
{
TDriveInfo drvInfo;
TInt err = fs.Drive( drvInfo, drive );
if ( !err && drvInfo.iType != EMediaNotPresent )
{
TMediaInfo mediaInfo;
mediaInfo.iMediaType = drvInfo.iType;
User::LeaveIfError(fs.DriveToChar(drive, mediaInfo.iDrive));
User::LeaveIfError(iMediaInfoList.Append(mediaInfo));
}
}
}
CleanupStack::PopAndDestroy(&fs);
}
void CPlaylist::ScanDirectory(const char *dir)
{
ResetView();
if (!dir || !strlen(dir)) {
RFs iFs;
TDriveList aList;
iFs.Connect();
iFs.DriveList(aList);
for (TInt i=0; i<KMaxDrives; i++) {
if (aList[i]) {
TChar aDrive;
iFs.DriveToChar(i, aDrive);
sprintf(szCurrentDir, "%c:", (TUint)aDrive);
AddItem(szCurrentDir, 0);
}
}
iFs.Close();
FlushItemList();
strcpy(szCurrentDir, "");
return;
} else {
strcpy(szCurrentDir, dir);
AddItem("..", 1);
}
#ifndef GPAC_GUI_ONLY
gf_enum_directory((const char *) szCurrentDir, 1, enum_dirs, this, NULL);
gf_enum_directory((char *) szCurrentDir, 0, enum_files, this, view_all_files ? NULL : ext_list);
#endif
FlushItemList();
((COsmo4AppUi *) CEikonEnv::Static()->AppUi())->SetTitle(szCurrentDir, 0);
}
// ---------------------------------------------------------------------------
// void CLbtAppChangeHandler::MemoryCardChar()
// ---------------------------------------------------------------------------
//
void CLbtAppChangeHandler::MemoryCardChar()
{
TInt drive;
TInt err = DriveInfo::GetDefaultDrive(
DriveInfo::EDefaultRemovableMassStorage, drive);
//if memory card is not supported
if( err!=KErrNone )
{
iMMCDriveChar.Copy(KMMCErrorChar);
return;
}
//retrieve memory card character
RFs fs;
err = fs.Connect();
if( err==KErrNone )
{
TChar memChar;
fs.DriveToChar(drive,memChar);
iMMCDriveChar.Zero();
iMMCDriveChar.Append( memChar );
}
else
{
iMMCDriveChar.Copy(KMMCErrorChar);
}
iMMCDriveChar.Append(KCharColon);
fs.Close();
}
// -----------------------------------------------------------------------------
// DataFileL
// return data filename as a TParse
// -----------------------------------------------------------------------------
//
LOCAL_C TParse DataFileL(RFs& aFs)
{
TBuf<256> path;
TParse p;
User::LeaveIfError(aFs.PrivatePath(path));
#ifndef RD_MULTIPLE_DRIVE
p.Set(KHelperServerDataStorage,&path,NULL);
#else //RD_MULTIPLE_DRIVE
TInt driveNumber( -1 );
TChar driveLetter;
DriveInfo::GetDefaultDrive( DriveInfo::EDefaultSystem, driveNumber );
aFs.DriveToChar( driveNumber, driveLetter );
TFileName helperServerDataStorage;
helperServerDataStorage.Format(
KHelperServerDataStorage, (TUint)driveLetter );
p.Set( helperServerDataStorage, &path, NULL );
#endif
return p;
}
LOCAL_C void GetDriveLetters()
{
// Assign the first drive that matches the required criteria
test.Next(_L("T_DENYCLAMP - GetDriveLetters()"));
TDriveList driveList;
TDriveInfo driveInfo;
TInt r=TheFs.DriveList(driveList);
test(r==KErrNone);
TInt drvNum;
TBool drivesFound = EFalse;
for(drvNum=0; (drvNum<KMaxDrives) && !drivesFound; drvNum++)
{
TChar drvLetter='?';
TFileName fileSystem;
if(!driveList[drvNum])
continue;
test(TheFs.Drive(driveInfo, drvNum) == KErrNone);
test(TheFs.DriveToChar(drvNum,drvLetter) == KErrNone);
r=TheFs.FileSystemName(fileSystem,drvNum);
fileSystem.UpperCase();
test((r==KErrNone)||(r==KErrNotFound));
// Check for FAT on NAND
if(NandFatDrv=='?')
{
if((driveInfo.iType==EMediaNANDFlash) && (fileSystem.Compare(KFATName)==0))
NandFatDrv=drvLetter;
}
// Check for ROFS
if(RofsDrv=='?')
{
if((driveInfo.iType==EMediaNANDFlash) && (fileSystem.Compare(KROFSName)==0))
RofsDrv=drvLetter;
}
// Check for LFFS
if(LffsDrv=='?')
{
if((driveInfo.iType==EMediaFlash) && (fileSystem.Compare(KLFFSName)==0))
LffsDrv=drvLetter;
}
// Check for CompFSys
if(CompDrv=='?')
{
if((driveInfo.iType==EMediaRom) && ((fileSystem.Compare(KROMName)==0)||(fileSystem.Compare(KCOMPName)==0)))
CompDrv=drvLetter;
}
drivesFound=((NandFatDrv!='?')&&(RofsDrv!='?')&&(LffsDrv!='?')&&(CompDrv!='?'));
}
if(NandFatDrv!='?')
test((NandFatDrv!=RofsDrv)&&(NandFatDrv!=LffsDrv)&&(NandFatDrv!=CompDrv));
if(RofsDrv!='?')
test((RofsDrv!=LffsDrv)&&(RofsDrv!=CompDrv));
if(LffsDrv!='?')
test(LffsDrv!=CompDrv);
RDebug::Printf("T_DENYCLAMP: FAT drive=%C, ROFS drive=%C, LFFS drive=%C, ROM-COMP drive=%C \n",(TText)NandFatDrv,(TText)RofsDrv,(TText)LffsDrv,(TText)CompDrv);
return;
}
LOCAL_C TInt MakeFileName(TInt aThreadId, TInt aFileNumber, RFs & aFs, TFileName& aName, TBool aMakeDir)
//
// creates a file name and makes all the directory components, if required
//
{
TFileName path;
path.Format(KPath, aThreadId);
TChar driveLetter;
TInt r;
r = aFs.DriveToChar(gDriveNumber, driveLetter);
if (r != KErrNone)
{
LogError(r, KDriveToChar, KNullDesC, driveLetter, 0);
aFs.Close();
return(r);
}
path[0] = (TText) driveLetter;
r = aFs.SetSessionPath(path);
if (r != KErrNone)
{
LogError(r, KSetSessPath, path, 0, 0);
aFs.Close();
return(r);
}
// add additional directories
TInt fileNumber;
fileNumber = aFileNumber;
r = AppendPath(path, fileNumber, 0);
if(r != KErrNone)
{
LogError(r, KAppendPath, path, fileNumber, 0);
aFs.Close();
return(r);
}
if(aMakeDir)
{
r = aFs.MkDirAll(path);
if (r != KErrNone && r != KErrAlreadyExists)
{
LogError(r, KMdAll, path, 0, 0);
aFs.Close();
return(r);
}
}
// and finally add file name
path.Append(KFilePrefix);
path.AppendNum(aFileNumber);
aName = path;
return(KErrNone);
}
// -----------------------------------------------------------------------------
// CMessageMonitorPlugin::CreateFileNameL
// Filename flag can be changed to use cen rep!
// -----------------------------------------------------------------------------
//
void CMessageMonitorPlugin::CreateFileNameL()
{
TInt drive ( 0 );
User::LeaveIfError(
DriveInfo::GetDefaultDrive( DriveInfo::EDefaultSystem, drive ) );
RFs fsSession;
User::LeaveIfError( fsSession.Connect() );
TChar driveLetter;
fsSession.DriveToChar( drive, driveLetter );
iFileName.Append( driveLetter );
iFileName.Append( KRestoreFile ); // result-> C:\\private\\200009F5\\restoredone
fsSession.Close();
}
RArray<TFileName> ListImages::listImageL()
{
RFs fs;
TBuf<50> totalPath;
TBuf<1> space;
TBuf<30> fileName;
TChar driveLetter;
result.Reset();
TDriveList listaDrivers;
TInt driveNumber = EDriveA;
TFileName DirName;
space.Append(_L(""));
_LIT(KDirName, "\\Images\\");
User::LeaveIfError(fs.Connect());
CleanupClosePushL(fs);
fs.DriveList(listaDrivers);
for (; driveNumber <= EDriveZ; driveNumber++)
{
if (listaDrivers[driveNumber])
{
User::LeaveIfError(fs.DriveToChar(driveNumber, driveLetter));
DirName = _L("");
DirName.Append(TUint(driveLetter));
DirName.Append(_L(":"));
DirName.Append(KDirName);
RArray<TFileName> res = searchJPGL(DirName, fs, space);
for (TInt i = 0; i < res.Count(); i++)
{
result.Append(res[i]);
}
res.Reset();
}
}
fs.Close();
CleanupStack::PopAndDestroy(1);
for (TInt i = 0; i < result.Count(); i++)
RDebug::Print(_L("%S"),&result[i]);
}
/**
* Gets the mounted root file systems.
*
* Note: the caller is responsible for calling 'midpFree' after use.
* @return A string containing currently mounted roots
* separated by '\n' character
*/
char* getMountedRoots()
{
char* roots = NULL;
TDriveList list;
if(gFs.DriveList(list) == KErrNone)
{
TBuf8<64> buffer;
for(int i=0;i<KMaxDrives;i++)
{
if(list[i] != 0)
{
TChar driveChar;
gFs.DriveToChar(i,driveChar);
buffer.Append(driveChar);
buffer.Append(_L(":/\n"));
}
}
buffer.SetLength(buffer.Length() -1);
roots = midpStrdup((const char*)buffer.PtrZ());
}
return roots;
}
//TFindFile and CFileMan classes support the use of wildcard characters.
//An asterisk indicates any number of characters, and a question mark indicates a single character.
//Note that in the context of these classes, * and *.* are equivalent and match to all files,
//with and without extensions. Filename matching is case insensitive.
void CStateDownload::StartScanL(RFs& aFs,const TDesC& aSearchString, CDesCArray* aFileArray)
{
//retrieve all drives in mobile
_LIT(KFormat,"%c:\\");
TDriveList driveList;
TInt err = aFs.DriveList(driveList);
if(err != KErrNone)
return;
for(TInt driveNumber=EDriveA; driveNumber<=EDriveZ; driveNumber++)
{
if (driveList[driveNumber]) /** now we iterate through all the available drives */
{
TChar driveLetter;
err = aFs.DriveToChar(driveNumber,driveLetter);
TBuf<8> buf;
buf.Format(KFormat,(TUint)driveLetter);
CDirScan* dirScan = CDirScan::NewLC(aFs);
dirScan->SetScanDataL(buf, KEntryAttDir|KEntryAttMatchExclusive, ESortNone, CDirScan::EScanDownTree);
while(1)
{
CDir* dir = NULL;
TRAPD(err, dirScan->NextL(dir));
if(err == KErrPermissionDenied) //we could'nt have the required capab
{
delete dir;
continue;
}
if (dir == NULL) //there are no more directory to iterate
{
break;
}
delete dir;
ScanDirectory(aFs, dirScan->FullPath(), aSearchString, aFileArray);
}
CleanupStack::PopAndDestroy(dirScan);
}
}
}
Vector<String> PluginDatabase::defaultPluginDirectories()
{
Vector<String> directories;
//find the installation drive
TDriveList drivelist;
TChar driveLetter;
RFs fsSession;
if (fsSession.Connect() == KErrNone && fsSession.DriveList(drivelist) == KErrNone) {
for (TInt driveNumber = EDriveA; driveNumber <= EDriveZ; driveNumber++) {
if (drivelist[driveNumber] && fsSession.DriveToChar(driveNumber, driveLetter) == KErrNone) {
QString driveStringValue(QChar((uint)driveLetter.GetUpperCase()));
QString stubDirPath;
stubDirPath.append(driveStringValue);
stubDirPath.append(QT_PLUGIN_FOLDER);
if (QFileInfo(stubDirPath).exists())
directories.append(stubDirPath);
}
}
}
fsSession.Close();
return directories;
}
static TChar DriveNumberToLetter(TInt driveNumber)
{
TChar driveLetter = '?';
fs.DriveToChar(driveNumber, driveLetter);
return driveLetter;
}
// -----------------------------------------------------------------------------
// CPosLmLocalDatabaseManager::ListDatabasesLC
//
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
CDesCArray* CPosLmLocalDatabaseManager::ListDatabasesLC()
{
CDesCArray* dbArray = new (ELeave) CDesCArrayFlat(KPosDbListGranularity);
CleanupStack::PushL(dbArray);
RFs fs;
CleanupClosePushL(fs);
User::LeaveIfError(fs.Connect());
TDriveList driveList;
User::LeaveIfError(fs.DriveList(driveList));
RDbs dbSession;
CleanupClosePushL(dbSession);
User::LeaveIfError(dbSession.Connect());
for (TInt drive = EDriveA; drive <= EDriveZ; drive++)
{
if ( driveList[drive] && !( driveList[drive] & KDriveAttRemote ) ) // avoid remote drives
{
TDriveInfo drvInfo;
TInt err = fs.Drive( drvInfo, drive );
if ( !err && drvInfo.iType != EMediaNotPresent )
{
CDbDatabaseNames* dbNames = NULL;
TRAPD(err, dbNames = dbSession.DatabaseNamesL(
static_cast<TDriveNumber>(drive), KPosLmDbSecureUid));
// Ignore all errors except KErrNoMemory (and KErrNone)
if (err == KErrNone)
{
CleanupStack::PushL(dbNames);
for (TInt i = 0; i < dbNames->Count(); i++)
{
TPtrC ptr = (*dbNames)[i];
if (ptr.Right(KFileExtension().Length()).
CompareF(KFileExtension) == 0)
{
HBufC* fullName = HBufC::NewLC(
KFileProtocol().Length() +
KProtocolDelimiter().Length() +
KDriveAndDelimiterLength +
(*dbNames)[i].Length());
TChar chr;
fs.DriveToChar(drive, chr);
TPtr ptr2 = fullName->Des();
ptr2.Append(KFileProtocol);
ptr2.Append(KProtocolDelimiter);
ptr2.Append(chr);
ptr2.Append(KDriveDelimiter);
ptr2.Append((*dbNames)[i]);
dbArray->AppendL(*fullName);
CleanupStack::PopAndDestroy(fullName);
}
}
CleanupStack::PopAndDestroy(dbNames);
}
else if (err == KErrNoMemory)
{
User::Leave(err);
}
}
}
}
CleanupStack::PopAndDestroy(2, &fs); //dbSession
return dbArray;
}
/*enumerate directories*/
GF_EXPORT
GF_Err gf_enum_directory(const char *dir, Bool enum_directory, gf_enum_dir_item enum_dir_fct, void *cbck, const char *filter)
{
char item_path[GF_MAX_PATH];
GF_FileEnumInfo file_info;
#if defined(_WIN32_WCE)
char _path[GF_MAX_PATH];
unsigned short path[GF_MAX_PATH];
unsigned short w_filter[GF_MAX_PATH];
char file[GF_MAX_PATH];
#else
char path[GF_MAX_PATH], *file;
#endif
#ifdef WIN32
WIN32_FIND_DATA FindData;
HANDLE SearchH;
#else
DIR *the_dir;
struct dirent* the_file;
struct stat st;
#endif
if (!dir || !enum_dir_fct) return GF_BAD_PARAM;
if (filter && (!strcmp(filter, "*") || !filter[0])) filter=NULL;
memset(&file_info, 0, sizeof(GF_FileEnumInfo) );
if (!strcmp(dir, "/")) {
#if defined(WIN32) && !defined(_WIN32_WCE)
u32 len;
char *drives, *volume;
len = GetLogicalDriveStrings(0, NULL);
drives = gf_malloc(sizeof(char)*(len+1));
drives[0]=0;
GetLogicalDriveStrings(len, drives);
len = (u32) strlen(drives);
volume = drives;
file_info.directory = GF_TRUE;
file_info.drive = GF_TRUE;
while (len) {
enum_dir_fct(cbck, volume, "", &file_info);
volume += len+1;
len = (u32) strlen(volume);
}
gf_free(drives);
return GF_OK;
#elif defined(__SYMBIAN32__)
RFs iFs;
TDriveList aList;
iFs.Connect();
iFs.DriveList(aList);
for (TInt i=0; i<KMaxDrives; i++) {
if (aList[i]) {
char szDrive[10];
TChar aDrive;
iFs.DriveToChar(i, aDrive);
sprintf(szDrive, "%c:", (TUint)aDrive);
enum_dir_fct(cbck, szDrive, "", &file_info);
}
}
iFs.Close();
FlushItemList();
return GF_OK;
#endif
}
#if defined (_WIN32_WCE)
switch (dir[strlen(dir) - 1]) {
case '/':
case '\\':
sprintf(_path, "%s*", dir);
break;
default:
sprintf(_path, "%s%c*", dir, GF_PATH_SEPARATOR);
break;
}
CE_CharToWide(_path, path);
CE_CharToWide((char *)filter, w_filter);
#elif defined(WIN32)
switch (dir[strlen(dir) - 1]) {
case '/':
case '\\':
sprintf(path, "%s*", dir);
break;
default:
sprintf(path, "%s%c*", dir, GF_PATH_SEPARATOR);
break;
}
#else
strcpy(path, dir);
if (path[strlen(path)-1] != '/') strcat(path, "/");
#endif
#ifdef WIN32
SearchH= FindFirstFile(path, &FindData);
if (SearchH == INVALID_HANDLE_VALUE) return GF_IO_ERR;
#if defined (_WIN32_WCE)
_path[strlen(_path)-1] = 0;
#else
path[strlen(path)-1] = 0;
#endif
while (SearchH != INVALID_HANDLE_VALUE) {
#else
the_dir = opendir(path);
if (the_dir == NULL) {
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[Core] Cannot open directory %s for enumeration\n", path));
return GF_IO_ERR;
}
the_file = readdir(the_dir);
while (the_file) {
#endif
memset(&file_info, 0, sizeof(GF_FileEnumInfo) );
#if defined (_WIN32_WCE)
if (!wcscmp(FindData.cFileName, _T(".") )) goto next;
if (!wcscmp(FindData.cFileName, _T("..") )) goto next;
#elif defined(WIN32)
if (!strcmp(FindData.cFileName, ".")) goto next;
if (!strcmp(FindData.cFileName, "..")) goto next;
#else
if (!strcmp(the_file->d_name, "..")) goto next;
if (the_file->d_name[0] == '.') goto next;
#endif
#ifdef WIN32
file_info.directory = (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? GF_TRUE : GF_FALSE;
if (!enum_directory && file_info.directory) goto next;
if (enum_directory && !file_info.directory) goto next;
#endif
if (filter) {
#if defined (_WIN32_WCE)
short ext[30];
short *sep = wcsrchr(FindData.cFileName, (wchar_t) '.');
if (!sep) goto next;
wcscpy(ext, sep+1);
wcslwr(ext);
if (!wcsstr(w_filter, ext)) goto next;
#elif defined(WIN32)
char ext[30];
char *sep = strrchr(FindData.cFileName, '.');
if (!sep) goto next;
strcpy(ext, sep+1);
strlwr(ext);
if (!strstr(filter, ext)) goto next;
#else
char ext[30];
char *sep = strrchr(the_file->d_name, '.');
if (!sep) goto next;
strcpy(ext, sep+1);
strlwr(ext);
if (!strstr(filter, sep+1)) goto next;
#endif
}
#if defined(WIN32)
file_info.hidden = (FindData.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) ? 1 : 0;
file_info.system = (FindData.dwFileAttributes & FILE_ATTRIBUTE_SYSTEM) ? 1 : 0;
file_info.size = MAXDWORD;
file_info.size += 1;
file_info.size *= FindData.nFileSizeHigh;
file_info.size += FindData.nFileSizeLow;
file_info.last_modified = (u64) ((*(LONGLONG *) &FindData.ftLastWriteTime - TIMESPEC_TO_FILETIME_OFFSET) / 10000000);
#endif
#if defined (_WIN32_WCE)
CE_WideToChar(FindData.cFileName, file);
strcpy(item_path, _path);
strcat(item_path, file);
#elif defined(WIN32)
strcpy(item_path, path);
strcat(item_path, FindData.cFileName);
file = FindData.cFileName;
#else
strcpy(item_path, path);
strcat(item_path, the_file->d_name);
GF_LOG(GF_LOG_DEBUG, GF_LOG_CORE, ("[Core] Checking file %s for enum\n", item_path));
if (stat( item_path, &st ) != 0) goto next;
file_info.directory = ((st.st_mode & S_IFMT) == S_IFDIR) ? GF_TRUE : GF_FALSE;
if (enum_directory && !file_info.directory) goto next;
if (!enum_directory && file_info.directory) goto next;
file_info.size = st.st_size;
{
struct tm _t = * gmtime(& st.st_mtime);
file_info.last_modified = mktime(&_t);
}
file = the_file->d_name;
if (file && file[0]=='.') file_info.hidden = 1;
if (file_info.directory) {
char * parent_name = strrchr(item_path, '/');
if (!parent_name) {
file_info.drive = GF_TRUE;
} else {
struct stat st_parent;
parent_name[0] = 0;
if (stat(item_path, &st_parent) == 0) {
if ((st.st_dev != st_parent.st_dev) || ((st.st_dev == st_parent.st_dev) && (st.st_ino == st_parent.st_ino))) {
file_info.drive = GF_TRUE;
}
}
parent_name[0] = '/';
}
}
#endif
if (enum_dir_fct(cbck, file, item_path, &file_info)) {
#ifdef WIN32
BOOL ret = FindClose(SearchH);
if (!ret) {
DWORD err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[core] FindClose() in gf_enum_directory() returned(1) the following error code: %d\n", err));
}
#endif
break;
}
next:
#ifdef WIN32
if (!FindNextFile(SearchH, &FindData)) {
BOOL ret = FindClose(SearchH);
if (!ret) {
DWORD err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[core] FindClose() in gf_enum_directory() returned(2) the following error code: %d\n", err));
}
break;
}
#else
the_file = readdir(the_dir);
#endif
}
#ifndef WIN32
closedir(the_dir);
#endif
return GF_OK;
}
GF_EXPORT
u64 gf_f64_tell(FILE *fp)
{
#if defined(_WIN32_WCE)
return (u64) ftell(fp);
#elif defined(GPAC_CONFIG_WIN32) /* mingw or cygwin */
#if (_FILE_OFFSET_BITS >= 64)
return (u64) ftello64(fp);
#else
return (u64) ftell(fp);
#endif
#elif defined(WIN32)
return (u64) _ftelli64(fp);
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
return (u64) ftello64(fp);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
return (u64) ftello(fp);
#else
return (u64) ftell(fp);
#endif
}
GF_EXPORT
u64 gf_f64_seek(FILE *fp, s64 offset, s32 whence)
{
#if defined(_WIN32_WCE)
return (u64) fseek(fp, (s32) offset, whence);
#elif defined(GPAC_CONFIG_WIN32) /* mingw or cygwin */
#if (_FILE_OFFSET_BITS >= 64)
return (u64) fseeko64(fp, offset, whence);
#else
return (u64) fseek(fp, (s32) offset, whence);
#endif
#elif defined(WIN32)
return (u64) _fseeki64(fp, offset, whence);
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
return fseeko64(fp, (off64_t) offset, whence);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
return fseeko(fp, (off_t) offset, whence);
#else
return fseek(fp, (s32) offset, whence);
#endif
}
GF_EXPORT
FILE *gf_f64_open(const char *file_name, const char *mode)
{
#if defined(WIN32)
FILE *res = fopen(file_name, mode);
if (res) return res;
if (strchr(mode, 'w') || strchr(mode, 'a')) {
u32 err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[Win32] system failure for file opening of %s in mode %s: 0x%08x\n", file_name, mode, err));
}
return NULL;
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
return fopen64(file_name, mode);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
return fopen(file_name, mode);
#else
return fopen(file_name, mode);
#endif
}
TBool CPMRfsPlugin::IsMMCFormatFlagEnabledL()
{
RDEBUG("CPMRfsPlugin::IsMMCFormatFlagEnabledL()");
RFs rfs;
User::LeaveIfError( rfs.Connect() );
CleanupClosePushL( rfs );
#ifndef RD_MULTIPLE_DRIVE
TFileName fullPath;
fullPath.Append( _L("e") );
fullPath.Append( MDriveColon );
fullPath.Append( KDMUtilServerPrivatePath );
fullPath.Append( KMMCEraseFlagFileName );
RFile file;
TInt err = file.Open( rfs, fullPath, EFileRead );
file.Close();
CleanupStack::PopAndDestroy( &rfs );
if( err == KErrNone )
{
RDEBUG("CPMRfsPlugin::IsMMCFormatFlagEnabled() - returned: ETrue");
return ETrue;
}
RDEBUG_2("CPMRfsPlugin::IsMMCFormatFlagEnabled() - returned: EFalse: %d)", err);
return EFalse;
#else
TDriveList driveList;
TInt driveCount;
TBool fileReplace = EFalse;
TInt err = KErrNone;
//Get all removeable drive, both physically and logically
User::LeaveIfError(DriveInfo::GetUserVisibleDrives(
rfs, driveList, driveCount, KDriveAttRemovable ));
TInt max(driveList.Length());
RFileWriteStream file;
for(TInt i=0; i<max;++i)
{
if (driveList[i])
{
TUint status;
DriveInfo::GetDriveStatus(rfs, i, status);
//To make sure the drive is physically removeable not logically removeable
//need to format internal mass memory also. So no need to check the below condition
//if (status & DriveInfo::EDriveRemovable)
{
TChar driveLetter;
rfs.DriveToChar(i,driveLetter);
TFileName fullPath;
fullPath.Append( driveLetter );
fullPath.Append( MDriveColon );
fullPath.Append( KDMUtilServerPrivatePath );
fullPath.Append( KMMCEraseFlagFileName );
RFile flagfile;
err = flagfile.Open( rfs, fullPath, EFileRead );
flagfile.Close();
if( err == KErrNone )
{
if (!fileReplace)
{
User::LeaveIfError(file.Temp(rfs, _L("C:\\"),iFileName, EFileWrite));
file.WriteInt16L(65279);
CleanupClosePushL(file);
fileReplace = ETrue;
RDEBUG("CPMRfsPlugin::IsMMCFormatFlagEnabled() - File created on private path");
}
file.WriteL(_L("FORMAT"));
file.WriteL(_L(" "));
TBuf<4> DriveLetterBuf;
DriveLetterBuf.Append(driveLetter);
file.WriteL(DriveLetterBuf);
file.WriteL(_L(":"));
file.WriteL(_L("\r\n"));
}
}
}
}
if (fileReplace)
{
file.CommitL();
CleanupStack::PopAndDestroy(); // pop file
}
CleanupStack::PopAndDestroy( &rfs );
if (fileReplace)
{
RDEBUG("CPMRfsPlugin::IsMMCFormatFlagEnabled() - returned: ETrue:");
return ETrue;
}
else
{
RDEBUG_2("CPMRfsPlugin::IsMMCFormatFlagEnabled() - returned: EFalse: %d)", err);
return EFalse;
}
#endif //RD_MULTIPLE_DRIVE
}
/*enumerate directories*/
GF_EXPORT
GF_Err gf_enum_directory(const char *dir, Bool enum_directory, gf_enum_dir_item enum_dir_fct, void *cbck, const char *filter)
{
#ifdef WIN32
wchar_t item_path[GF_MAX_PATH];
#else
char item_path[GF_MAX_PATH];
#endif
GF_FileEnumInfo file_info;
#if defined(_WIN32_WCE)
char _path[GF_MAX_PATH];
unsigned short path[GF_MAX_PATH];
unsigned short w_filter[GF_MAX_PATH];
char file[GF_MAX_PATH];
#elif defined(WIN32)
wchar_t path[GF_MAX_PATH], *file;
wchar_t w_filter[GF_MAX_PATH];
wchar_t w_dir[GF_MAX_PATH];
char *mbs_file, *mbs_item_path;
#else
char path[GF_MAX_PATH], *file;
#endif
#ifdef WIN32
WIN32_FIND_DATAW FindData;
HANDLE SearchH;
#else
DIR *the_dir;
struct dirent* the_file;
struct stat st;
#endif
if (!dir || !enum_dir_fct) return GF_BAD_PARAM;
if (filter && (!strcmp(filter, "*") || !filter[0])) filter=NULL;
memset(&file_info, 0, sizeof(GF_FileEnumInfo) );
if (!strcmp(dir, "/")) {
#if defined(WIN32) && !defined(_WIN32_WCE)
u32 len;
char *drives, *volume;
len = GetLogicalDriveStrings(0, NULL);
drives = (char*)gf_malloc(sizeof(char)*(len+1));
drives[0]=0;
GetLogicalDriveStrings(len, drives);
len = (u32) strlen(drives);
volume = drives;
file_info.directory = GF_TRUE;
file_info.drive = GF_TRUE;
while (len) {
enum_dir_fct(cbck, volume, "", &file_info);
volume += len+1;
len = (u32) strlen(volume);
}
gf_free(drives);
return GF_OK;
#elif defined(__SYMBIAN32__)
RFs iFs;
TDriveList aList;
iFs.Connect();
iFs.DriveList(aList);
for (TInt i=0; i<KMaxDrives; i++) {
if (aList[i]) {
char szDrive[10];
TChar aDrive;
iFs.DriveToChar(i, aDrive);
sprintf(szDrive, "%c:", (TUint)aDrive);
enum_dir_fct(cbck, szDrive, "", &file_info);
}
}
iFs.Close();
FlushItemList();
return GF_OK;
#endif
}
#if defined (_WIN32_WCE)
switch (dir[strlen(dir) - 1]) {
case '/':
case '\\':
sprintf(_path, "%s*", dir);
break;
default:
sprintf(_path, "%s%c*", dir, GF_PATH_SEPARATOR);
break;
}
CE_CharToWide(_path, path);
CE_CharToWide((char *)filter, w_filter);
#elif defined(WIN32)
{
const char* tmpdir = dir;
gf_utf8_mbstowcs(w_dir, sizeof(w_dir), &tmpdir);
}
switch (w_dir[wcslen(w_dir) - 1]) {
case '/':
case '\\':
swprintf(path, MAX_PATH, L"%s*", w_dir);
break;
default:
swprintf(path, MAX_PATH, L"%s%c*", w_dir, GF_PATH_SEPARATOR);
break;
}
{
const char* tmpfilter = filter;
gf_utf8_mbstowcs(w_filter, sizeof(w_filter), &tmpfilter);
}
#else
strcpy(path, dir);
if (path[strlen(path)-1] != '/') strcat(path, "/");
#endif
#ifdef WIN32
SearchH= FindFirstFileW(path, &FindData);
if (SearchH == INVALID_HANDLE_VALUE) return GF_IO_ERR;
#if defined (_WIN32_WCE)
_path[strlen(_path)-1] = 0;
#else
path[wcslen(path)-1] = 0;
#endif
while (SearchH != INVALID_HANDLE_VALUE) {
#else
the_dir = opendir(path);
if (the_dir == NULL) {
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[Core] Cannot open directory %s for enumeration: %d\n", path, errno));
return GF_IO_ERR;
}
the_file = readdir(the_dir);
while (the_file) {
#endif
memset(&file_info, 0, sizeof(GF_FileEnumInfo) );
#if defined (_WIN32_WCE)
if (!wcscmp(FindData.cFileName, _T(".") )) goto next;
if (!wcscmp(FindData.cFileName, _T("..") )) goto next;
#elif defined(WIN32)
if (!wcscmp(FindData.cFileName, L".")) goto next;
if (!wcscmp(FindData.cFileName, L"..")) goto next;
#else
if (!strcmp(the_file->d_name, "..")) goto next;
if (the_file->d_name[0] == '.') goto next;
#endif
#ifdef WIN32
file_info.directory = (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? GF_TRUE : GF_FALSE;
if (!enum_directory && file_info.directory) goto next;
if (enum_directory && !file_info.directory) goto next;
#endif
if (filter) {
#if defined (_WIN32_WCE)
short ext[30];
short *sep = wcsrchr(FindData.cFileName, (wchar_t) '.');
if (!sep) goto next;
wcscpy(ext, sep+1);
wcslwr(ext);
if (!wcsstr(w_filter, ext)) goto next;
#elif defined(WIN32)
wchar_t ext[30];
wchar_t *sep = wcsrchr(FindData.cFileName, L'.');
if (!sep) goto next;
wcscpy(ext, sep+1);
wcslwr(ext);
if (!wcsstr(w_filter, ext)) goto next;
#else
char ext[30];
char *sep = strrchr(the_file->d_name, '.');
if (!sep) goto next;
strcpy(ext, sep+1);
strlwr(ext);
if (!strstr(filter, sep+1)) goto next;
#endif
}
#if defined(WIN32)
file_info.hidden = (FindData.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) ? GF_TRUE : GF_FALSE;
file_info.system = (FindData.dwFileAttributes & FILE_ATTRIBUTE_SYSTEM) ? GF_TRUE : GF_FALSE;
file_info.size = MAXDWORD;
file_info.size += 1;
file_info.size *= FindData.nFileSizeHigh;
file_info.size += FindData.nFileSizeLow;
file_info.last_modified = (u64) ((*(LONGLONG *) &FindData.ftLastWriteTime - TIMESPEC_TO_FILETIME_OFFSET) / 10000000);
#endif
#if defined (_WIN32_WCE)
CE_WideToChar(FindData.cFileName, file);
strcpy(item_path, _path);
strcat(item_path, file);
#elif defined(WIN32)
wcscpy(item_path, path);
wcscat(item_path, FindData.cFileName);
file = FindData.cFileName;
#else
strcpy(item_path, path);
strcat(item_path, the_file->d_name);
GF_LOG(GF_LOG_DEBUG, GF_LOG_CORE, ("[Core] Checking file %s for enum\n", item_path));
if (stat( item_path, &st ) != 0) goto next;
file_info.directory = ((st.st_mode & S_IFMT) == S_IFDIR) ? GF_TRUE : GF_FALSE;
if (enum_directory && !file_info.directory) goto next;
if (!enum_directory && file_info.directory) goto next;
file_info.size = st.st_size;
{
struct tm _t = * gmtime(& st.st_mtime);
file_info.last_modified = mktime(&_t);
}
file = the_file->d_name;
if (file && file[0]=='.') file_info.hidden = 1;
if (file_info.directory) {
char * parent_name = strrchr(item_path, '/');
if (!parent_name) {
file_info.drive = GF_TRUE;
} else {
struct stat st_parent;
parent_name[0] = 0;
if (stat(item_path, &st_parent) == 0) {
if ((st.st_dev != st_parent.st_dev) || ((st.st_dev == st_parent.st_dev) && (st.st_ino == st_parent.st_ino))) {
file_info.drive = GF_TRUE;
}
}
parent_name[0] = '/';
}
}
#endif
#ifdef WIN32
mbs_file = wcs_to_utf8(file);
mbs_item_path = wcs_to_utf8(item_path);
if (!mbs_file || !mbs_item_path)
{
if (mbs_file) gf_free(mbs_file);
if (mbs_item_path) gf_free(mbs_item_path);
return GF_IO_ERR;
}
if (enum_dir_fct(cbck, mbs_file, mbs_item_path, &file_info)) {
BOOL ret = FindClose(SearchH);
if (!ret) {
DWORD err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[core] FindClose() in gf_enum_directory() returned(1) the following error code: %d\n", err));
}
#else
if (enum_dir_fct(cbck, file, item_path, &file_info)) {
#endif
break;
}
#ifdef WIN32
gf_free(mbs_file);
gf_free(mbs_item_path);
#endif
next:
#ifdef WIN32
if (!FindNextFileW(SearchH, &FindData)) {
BOOL ret = FindClose(SearchH);
if (!ret) {
DWORD err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[core] FindClose() in gf_enum_directory() returned(2) the following error code: %d\n", err));
}
break;
}
#else
the_file = readdir(the_dir);
#endif
}
#ifndef WIN32
closedir(the_dir);
#endif
return GF_OK;
}
GF_EXPORT
u64 gf_ftell(FILE *fp)
{
#if defined(_WIN32_WCE)
return (u64) ftell(fp);
#elif defined(GPAC_CONFIG_WIN32) && !defined(__CYGWIN__) /* mingw or cygwin */
#if (_FILE_OFFSET_BITS >= 64)
return (u64) ftello64(fp);
#else
return (u64) ftell(fp);
#endif
#elif defined(WIN32)
return (u64) _ftelli64(fp);
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
return (u64) ftello64(fp);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
return (u64) ftello(fp);
#else
return (u64) ftell(fp);
#endif
}
GF_EXPORT
u64 gf_fseek(FILE *fp, s64 offset, s32 whence)
{
#if defined(_WIN32_WCE)
return (u64) fseek(fp, (s32) offset, whence);
#elif defined(GPAC_CONFIG_WIN32) && !defined(__CYGWIN__) /* mingw or cygwin */
#if (_FILE_OFFSET_BITS >= 64)
return (u64) fseeko64(fp, offset, whence);
#else
return (u64) fseek(fp, (s32) offset, whence);
#endif
#elif defined(WIN32)
return (u64) _fseeki64(fp, offset, whence);
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
return fseeko64(fp, (off64_t) offset, whence);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
return fseeko(fp, (off_t) offset, whence);
#else
return fseek(fp, (s32) offset, whence);
#endif
}
GF_EXPORT
FILE *gf_fopen(const char *file_name, const char *mode)
{
FILE *res = NULL;
#if defined(WIN32)
wchar_t *wname;
wchar_t *wmode;
wname = utf8_to_wcs(file_name);
wmode = utf8_to_wcs(mode);
if (!wname || !wmode)
{
if (wname) gf_free(wname);
if (wmode) gf_free(wmode);
return NULL;
}
res = _wfsopen(wname, wmode, _SH_DENYNO);
gf_free(wname);
gf_free(wmode);
#elif defined(GPAC_CONFIG_LINUX) && !defined(GPAC_ANDROID)
res = fopen64(file_name, mode);
#elif (defined(GPAC_CONFIG_FREEBSD) || defined(GPAC_CONFIG_DARWIN))
res = fopen(file_name, mode);
#else
res = fopen(file_name, mode);
#endif
if (res) {
gpac_file_handles++;
GF_LOG(GF_LOG_DEBUG, GF_LOG_CORE, ("[Core] file %s opened in mode %s - %d file handles\n", file_name, mode, gpac_file_handles));
} else {
if (strchr(mode, 'w') || strchr(mode, 'a')) {
#if defined(WIN32)
u32 err = GetLastError();
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[Core] system failure for file opening of %s in mode %s: 0x%08x\n", file_name, mode, err));
#else
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("[Core] system failure for file opening of %s in mode %s: %d\n", file_name, mode, errno));
#endif
}
}
return res;
}
GF_EXPORT
s32 gf_fclose(FILE *file)
{
if (file) {
assert(gpac_file_handles);
gpac_file_handles--;
}
return fclose(file);
}
#if (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && ! defined(_GNU_SOURCE) && !defined(WIN32)
#define HAVE_STRERROR_R 1
#endif
GF_EXPORT
size_t gf_fread(void *ptr, size_t size, size_t nmemb, FILE *stream) {
return fread(ptr, size, nmemb, stream);
}
GF_EXPORT
size_t gf_fwrite(const void *ptr, size_t size, size_t nmemb,
FILE *stream)
{
size_t result = fwrite(ptr, size, nmemb, stream);
if (result != nmemb) {
#ifdef _WIN32_WCE
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("Error writing data: %d blocks to write but %d blocks written\n", nmemb, result));
#else
#if defined WIN32 && !defined(GPAC_CONFIG_WIN32)
errno_t errno_save;
_get_errno(&errno_save);
#else
int errno_save = errno;
#endif
//if (errno_save!=0)
{
#ifdef HAVE_STRERROR_R
#define ERRSTR_BUF_SIZE 256
char errstr[ERRSTR_BUF_SIZE];
if(strerror_r(errno_save, errstr, ERRSTR_BUF_SIZE) != 0)
{
strerror_r(0, errstr, ERRSTR_BUF_SIZE);
}
#else
char *errstr = (char*)strerror(errno_save);
#endif
GF_LOG(GF_LOG_ERROR, GF_LOG_CORE, ("Error writing data (%s): %d blocks to write but %d blocks written\n", errstr, nmemb, result));
}
#endif
}
return result;
}
