diff options
Diffstat (limited to 'src/libs/installer/fileio.cpp')
| -rw-r--r-- | src/libs/installer/fileio.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/libs/installer/fileio.cpp b/src/libs/installer/fileio.cpp index dac2e4c50..6f55ba4ff 100644 --- a/src/libs/installer/fileio.cpp +++ b/src/libs/installer/fileio.cpp @@ -37,6 +37,9 @@ #include <QFileDevice> #include <QString> +/*! + \internal +*/ qint64 QInstaller::retrieveInt64(QFileDevice *in) { qint64 n = 0; @@ -44,11 +47,17 @@ qint64 QInstaller::retrieveInt64(QFileDevice *in) return n; } +/*! + \internal +*/ void QInstaller::appendInt64(QFileDevice *out, qint64 n) { QInstaller::blockingWrite(out, reinterpret_cast<const char*>(&n), sizeof(n)); } +/*! + \internal +*/ Range<qint64> QInstaller::retrieveInt64Range(QFileDevice *in) { const quint64 start = QInstaller::retrieveInt64(in); @@ -56,22 +65,34 @@ Range<qint64> QInstaller::retrieveInt64Range(QFileDevice *in) return Range<qint64>::fromStartAndLength(start, length); } +/*! + \internal +*/ void QInstaller::appendInt64Range(QFileDevice *out, const Range<qint64> &r) { QInstaller::appendInt64(out, r.start()); QInstaller::appendInt64(out, r.length()); } +/*! + \internal +*/ QString QInstaller::retrieveString(QFileDevice *in) { return QString::fromUtf8(QInstaller::retrieveByteArray(in)); } +/*! + \internal +*/ void QInstaller::appendString(QFileDevice *out, const QString &str) { QInstaller::appendByteArray(out, str.toUtf8()); } +/*! + \internal +*/ QByteArray QInstaller::retrieveByteArray(QFileDevice *in) { QByteArray ba(QInstaller::retrieveInt64(in), '\0'); @@ -79,12 +100,18 @@ QByteArray QInstaller::retrieveByteArray(QFileDevice *in) return ba; } +/*! + \internal +*/ void QInstaller::appendByteArray(QFileDevice *out, const QByteArray &ba) { QInstaller::appendInt64(out, ba.size()); QInstaller::blockingWrite(out, ba.constData(), ba.size()); } +/*! + \internal +*/ QByteArray QInstaller::retrieveData(QFileDevice *in, qint64 size) { QByteArray ba(size, '\0'); @@ -92,12 +119,18 @@ QByteArray QInstaller::retrieveData(QFileDevice *in, qint64 size) return ba; } +/*! + \internal +*/ void QInstaller::appendData(QFileDevice *out, QFileDevice *in, qint64 size) { Q_ASSERT(!in->isSequential()); QInstaller::blockingCopy(in, out, size); } +/*! + \internal +*/ void QInstaller::openForRead(QFileDevice *dev) { Q_ASSERT(dev); @@ -108,6 +141,9 @@ void QInstaller::openForRead(QFileDevice *dev) } } +/*! + \internal +*/ void QInstaller::openForWrite(QFileDevice *dev) { Q_ASSERT(dev); @@ -118,6 +154,9 @@ void QInstaller::openForWrite(QFileDevice *dev) } } +/*! + \internal +*/ void QInstaller::openForAppend(QFileDevice *dev) { Q_ASSERT(dev); @@ -128,6 +167,9 @@ void QInstaller::openForAppend(QFileDevice *dev) } } +/*! + \internal +*/ qint64 QInstaller::blockingRead(QFileDevice *in, char *buffer, qint64 size) { if (in->atEnd()) @@ -146,6 +188,9 @@ qint64 QInstaller::blockingRead(QFileDevice *in, char *buffer, qint64 size) return size; } +/*! + \internal +*/ qint64 QInstaller::blockingCopy(QFileDevice *in, QFileDevice *out, qint64 size) { static const qint64 blockSize = 4096; @@ -165,11 +210,17 @@ qint64 QInstaller::blockingCopy(QFileDevice *in, QFileDevice *out, qint64 size) return size; } +/*! + \internal +*/ qint64 QInstaller::blockingWrite(QFileDevice *out, const QByteArray &data) { return QInstaller::blockingWrite(out, data.constData(), data.size()); } +/*! + \internal +*/ qint64 QInstaller::blockingWrite(QFileDevice *out, const char *data, qint64 size) { qint64 left = size; |