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clean: delete useless fopen style mode char* API from File::Index
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shenleban tongying 2024-11-19 22:56:23 -05:00 committed by GitHub
parent 8f42e2e073
commit fa9ad2fdf7
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17 changed files with 60 additions and 94 deletions
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10
src/dict/aard.cc
View file

@ -103,7 +103,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -287,10 +287,10 @@ private:
AardDictionary::AardDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset ),
df( dictionaryFiles[ 0 ], "rb" )
df( dictionaryFiles[ 0 ], QIODevice::ReadOnly )
{
// Read dictionary name
@ -802,7 +802,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
}
}
File::Index df( fileName, "rb" );
File::Index df( fileName, QIODevice::ReadOnly );
AAR_header dictHeader;
@ -871,7 +871,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( dictName );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );

6
src/dict/bgl.cc
View file

@ -85,7 +85,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -250,7 +250,7 @@ private:
BglDictionary::BglDictionary( string const & id, string const & indexFile, string const & dictionaryFile ):
BtreeDictionary( id, vector< string >( 1, dictionaryFile ) ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset )
{
@ -1083,7 +1083,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( b.title() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

10
src/dict/dictdfiles.cc
View file

@ -74,7 +74,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -155,8 +155,8 @@ DictdDictionary::DictdDictionary( string const & id,
string const & indexFile,
vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
indexFile( dictionaryFiles[ 0 ], "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
indexFile( dictionaryFiles[ 0 ], QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() )
{
@ -606,7 +606,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( dictionaryName );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
@ -619,7 +619,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
IndexedWords indexedWords;
File::Index indexFile( dictFiles[ 0 ], "rb" );
File::Index indexFile( dictFiles[ 0 ], QIODevice::ReadOnly );
// Read words from index until none's left.

6
src/dict/dsl.cc
View file

@ -132,7 +132,7 @@ struct InsidedCard
bool indexIsOldOrBad( string const & indexFile, bool hasZipFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -289,7 +289,7 @@ private:
DslDictionary::DslDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
dz( 0 ),
deferredInitRunnableStarted( false ),
@ -1807,7 +1807,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
gdDebug( "Dsl: Building the index for dictionary: %s\n",
QString::fromStdU32String( scanner.getDictionaryName() ).toUtf8().data() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

6
src/dict/epwing.cc
View file

@ -66,7 +66,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -219,7 +219,7 @@ EpwingDictionary::EpwingDictionary( string const & id,
vector< string > const & dictionaryFiles,
int subBook ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset )
{
@ -1197,7 +1197,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
QByteArray nameData = str.toUtf8();
initializing.indexingDictionary( nameData.data() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader{};

6
src/dict/gls.cc
View file

@ -335,7 +335,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile, bool hasZipFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -443,7 +443,7 @@ private:
GlsDictionary::GlsDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
dz( 0 ),
chunks( idx, idxHeader.chunksOffset )
@ -1270,7 +1270,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
gdDebug( "Gls: Building the index for dictionary: %s\n",
QString::fromStdU32String( scanner.getDictionaryName() ).toUtf8().data() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

10
src/dict/lsa.cc
View file

@ -65,7 +65,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -201,7 +201,7 @@ string LsaDictionary::getName() noexcept
LsaDictionary::LsaDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() )
{
// Initialize the index
@ -405,7 +405,7 @@ sptr< Dictionary::DataRequest > LsaDictionary::getResource( string const & name
return std::make_shared< Dictionary::DataRequestInstant >( false ); // No such resource
}
File::Index f( getDictionaryFilenames()[ 0 ], "rb" );
File::Index f( getDictionaryFilenames()[ 0 ], QIODevice::ReadOnly );
f.seek( chain[ 0 ].articleOffset );
Entry e( f );
@ -522,7 +522,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
}
try {
File::Index f( *i, "rb" );
File::Index f( *i, QIODevice::ReadOnly );
/// Check the signature
@ -547,7 +547,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( Utils::Fs::basename( *i ) );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

6
src/dict/mdx.cc
View file

@ -302,7 +302,7 @@ private:
MdxDictionary::MdxDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxFileName( indexFile ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset ),
@ -1307,7 +1307,7 @@ private:
static bool indexIsOldOrBad( vector< string > const & dictFiles, string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
return idx.readRecords( &header, sizeof( header ), 1 ) != 1 || header.signature != kSignature
@ -1385,7 +1385,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
}
}
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );
// We write a dummy header first. At the end of the process the header

10
src/dict/sdict.cc
View file

@ -97,7 +97,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -188,10 +188,10 @@ SdictDictionary::SdictDictionary( string const & id,
string const & indexFile,
vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset ),
df( dictionaryFiles[ 0 ], "rb" )
df( dictionaryFiles[ 0 ], QIODevice::ReadOnly )
{
// Read dictionary name
@ -689,7 +689,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
try {
gdDebug( "SDict: Building the index for dictionary: %s\n", fileName.c_str() );
File::Index df( fileName, "rb" );
File::Index df( fileName, QIODevice::ReadOnly );
DCT_header dictHeader;
@ -722,7 +722,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( dictName );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );

6
src/dict/slob.cc
View file

@ -97,7 +97,7 @@ struct RefEntry
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -702,7 +702,7 @@ private:
SlobDictionary::SlobDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idxFileName( indexFile ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() )
{
// Open data file
@ -1285,7 +1285,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( sf.getDictionaryName().toUtf8().constData() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );

8
src/dict/sounddir.cc
View file

@ -51,7 +51,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -114,7 +114,7 @@ SoundDirDictionary::SoundDirDictionary( string const & id,
QString const & iconFilename_ ):
BtreeDictionary( id, dictionaryFiles ),
name( name_ ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
chunks( idx, idxHeader.chunksOffset ),
iconFilename( iconFilename_ )
@ -370,7 +370,7 @@ sptr< Dictionary::DataRequest > SoundDirDictionary::getResource( string const &
// Now try loading that file
try {
File::Index f( fileName.toStdString(), "rb" );
File::Index f( fileName.toStdString(), QIODevice::ReadOnly );
sptr< Dictionary::DataRequestInstant > dr = std::make_shared< Dictionary::DataRequestInstant >( true );
@ -479,7 +479,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( Config::SoundDirs const &
initializing.indexingDictionary( soundDir.name.toUtf8().data() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

6
src/dict/stardict.cc
View file

@ -118,7 +118,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -237,7 +237,7 @@ StardictDictionary::StardictDictionary( string const & id,
string const & indexFile,
vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
bookName( loadString( idxHeader.bookNameSize ) ),
sameTypeSequence( loadString( idxHeader.sameTypeSequenceSize ) ),
@ -1918,7 +1918,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( ifo.bookname );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;

42
src/dict/utils/dictfile.cc
View file

@ -37,50 +37,18 @@ bool tryPossibleZipName( std::string const & name, std::string & copyTo )
void loadFromFile( std::string const & filename, std::vector< char > & data )
{
File::Index f( filename, "rb" );
File::Index f( filename, QIODevice::ReadOnly );
auto size = f.file().size(); // QFile::size() obtains size via statx on Linux
data.resize( size );
f.read( data.data(), size );
}
void Index::open( char const * mode )
{
QFile::OpenMode openMode = QIODevice::Text;
const char * pch = mode;
while ( *pch ) {
switch ( *pch ) {
case 'r':
openMode |= QIODevice::ReadOnly;
break;
case 'w':
openMode |= QIODevice::WriteOnly;
break;
case '+':
openMode &= ~( QIODevice::ReadOnly | QIODevice::WriteOnly );
openMode |= QIODevice::ReadWrite;
break;
case 'a':
openMode |= QIODevice::Append;
break;
case 'b':
openMode &= ~QIODevice::Text;
break;
default:
break;
}
++pch;
}
if ( !f.open( openMode ) ) {
throw exCantOpen( f.fileName().toStdString() + ": " + f.errorString().toUtf8().data() );
}
}
Index::Index( std::string_view filename, char const * mode )
Index::Index( std::string_view filename, QIODevice::OpenMode mode )
{
f.setFileName( QString::fromUtf8( filename.data(), filename.size() ) );
open( mode );
if ( !f.open( mode ) ) {
throw exCantOpen( ( f.fileName() + ": " + f.errorString() ).toStdString() );
}
}
void Index::read( void * buf, qint64 size )

4
src/dict/utils/dictfile.hh
View file

@ -43,7 +43,7 @@ public:
QMutex lock;
// Create QFile Object and open() it.
Index( std::string_view filename, char const * mode );
Index( std::string_view filename, QIODevice::OpenMode mode );
/// QFile::read & QFile::write , but with exception throwing
void read( void * buf, qint64 size );
@ -113,8 +113,6 @@ public:
~Index() noexcept;
private:
// QFile::open but with fopen-like mode settings.
void open( char const * mode );
template< typename T >
void readType( T & value )

6
src/dict/xdxf.cc
View file

@ -125,7 +125,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -228,7 +228,7 @@ private:
XdxfDictionary::XdxfDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() )
{
// Read the dictionary name
@ -1077,7 +1077,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
//initializing.indexingDictionary( nameFromFileName( dictFiles[ 0 ] ) );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
map< string, string > abrv;

6
src/dict/zim.cc
View file

@ -93,7 +93,7 @@ static_assert( alignof( IdxHeader ) == 1 );
// Some supporting functions
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -241,7 +241,7 @@ private:
ZimDictionary::ZimDictionary( string const & id, string const & indexFile, vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() ),
df( dictionaryFiles[ 0 ] )
{
@ -832,7 +832,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
initializing.indexingDictionary( firstName.mid( n + 1 ).toUtf8().constData() );
}
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );
idxHeader.namePtr = 0xFFFFFFFF;

6
src/dict/zipsounds.cc
View file

@ -60,7 +60,7 @@ static_assert( alignof( IdxHeader ) == 1 );
bool indexIsOldOrBad( string const & indexFile )
{
File::Index idx( indexFile, "rb" );
File::Index idx( indexFile, QIODevice::ReadOnly );
IdxHeader header;
@ -140,7 +140,7 @@ ZipSoundsDictionary::ZipSoundsDictionary( string const & id,
string const & indexFile,
vector< string > const & dictionaryFiles ):
BtreeDictionary( id, dictionaryFiles ),
idx( indexFile, "rb" ),
idx( indexFile, QIODevice::ReadOnly ),
idxHeader( idx.read< IdxHeader >() )
{
chunks = std::shared_ptr< ChunkedStorage::Reader >( new ChunkedStorage::Reader( idx, idxHeader.chunksOffset ) );
@ -405,7 +405,7 @@ vector< sptr< Dictionary::Class > > makeDictionaries( vector< string > const & f
if ( Dictionary::needToRebuildIndex( dictFiles, indexFile ) || indexIsOldOrBad( indexFile ) ) {
gdDebug( "Zips: Building the index for dictionary: %s\n", fileName.c_str() );
File::Index idx( indexFile, "wb" );
File::Index idx( indexFile, QIODevice::WriteOnly );
IdxHeader idxHeader;
memset( &idxHeader, 0, sizeof( idxHeader ) );