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Remove unused function

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This commit is contained in:
Christophe Dumez 2012-08-12 10:13:26 +03:00
parent 75cf25de62
commit e62abdd651
2 changed files with 0 additions and 52 deletions
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51
src/fs_utils.cpp
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@ -66,9 +66,6 @@
using namespace libtorrent;
// EXT2/3/4 file systems support a maximum of 255 bytes for filenames.
const int MAX_FILENAME_BYTES = 255;
/**
* Converts a path to a string suitable for display.
* This function makes sure the directory separator used is consistent
@ -204,54 +201,6 @@ qint64 fsutils::computePathSize(const QString& path)
return size;
}
/**
* Fixes the given file path by shortening the file names if too long.
*/
QString fsutils::fixFileNames(const QString& path)
{
QByteArray raw_path = path.toLocal8Bit();
raw_path.replace("\\", "/");
QList<QByteArray> parts = raw_path.split('/');
if (parts.isEmpty()) return path;
QByteArray last_part = parts.takeLast();
QList<QByteArray>::iterator it = parts.begin();
QList<QByteArray>::iterator itend = parts.end();
for ( ; it != itend; ++it) {
// Make sure the filename is not too long
if (it->size() > MAX_FILENAME_BYTES) {
qWarning() << "Folder" << *it << "was cut because it was too long";
it->resize(MAX_FILENAME_BYTES);
qWarning() << "New folder name is" << *it;
Q_ASSERT(it->length() == MAX_FILENAME_BYTES);
}
}
// Fix the last part (file name)
qDebug() << "Last part length:" << last_part.length();
if (last_part.length() > MAX_FILENAME_BYTES) {
qWarning() << "Filename" << last_part << "was cut because it was too long";
// Shorten the name, keep the file extension
const int point_index = last_part.lastIndexOf(".");
QByteArray extension = "";
if (point_index >= 0) {
extension = last_part.mid(point_index);
last_part = last_part.left(point_index);
}
last_part.resize(MAX_FILENAME_BYTES - extension.length());
last_part += extension;
Q_ASSERT(last_part.length() == MAX_FILENAME_BYTES);
qWarning() << "New file name is" << last_part;
}
QString ret;
foreach(const QByteArray& part, parts) {
ret += QString::fromLocal8Bit(part.constData()) + "/";
}
ret += QString::fromLocal8Bit(last_part.constData());
return ret;
}
/**
* Makes deep comparison of two files to make sure they are identical.
*/