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-rw-r--r--src/corelib/io/qfilesystemengine_win.cpp61
1 files changed, 31 insertions, 30 deletions
diff --git a/src/corelib/io/qfilesystemengine_win.cpp b/src/corelib/io/qfilesystemengine_win.cpp
index 3da6c06a8d..5d3681e58a 100644
--- a/src/corelib/io/qfilesystemengine_win.cpp
+++ b/src/corelib/io/qfilesystemengine_win.cpp
@@ -72,6 +72,8 @@
#define SECURITY_WIN32
#include <security.h>
+using namespace Qt::StringLiterals;
+
#ifndef SPI_GETPLATFORMTYPE
#define SPI_GETPLATFORMTYPE 257
#endif
@@ -684,14 +686,14 @@ static QString readSymLink(const QFileSystemEntry &link)
#if QT_CONFIG(fslibs) && QT_CONFIG(regularexpression)
initGlobalSid();
- QRegularExpression matchVolumeRe(QLatin1String("^Volume\\{([a-z]|[0-9]|-)+\\}\\\\"),
+ QRegularExpression matchVolumeRe("^Volume\\{([a-z]|[0-9]|-)+\\}\\\\"_L1,
QRegularExpression::CaseInsensitiveOption);
auto matchVolume = matchVolumeRe.match(result);
if (matchVolume.hasMatch()) {
Q_ASSERT(matchVolume.capturedStart() == 0);
DWORD len;
wchar_t buffer[MAX_PATH];
- const QString volumeName = QLatin1String("\\\\?\\") + matchVolume.captured();
+ const QString volumeName = "\\\\?\\"_L1 + matchVolume.captured();
if (GetVolumePathNamesForVolumeName(reinterpret_cast<LPCWSTR>(volumeName.utf16()),
buffer, MAX_PATH, &len)
!= 0) {
@@ -751,10 +753,10 @@ static QString readLink(const QFileSystemEntry &link)
static bool uncShareExists(const QString &server)
{
// This code assumes the UNC path is always like \\?\UNC\server...
- const auto parts = QStringView{server}.split(QLatin1Char('\\'), Qt::SkipEmptyParts);
+ const auto parts = QStringView{server}.split(u'\\', Qt::SkipEmptyParts);
if (parts.count() >= 3) {
QStringList shares;
- if (QFileSystemEngine::uncListSharesOnServer(QLatin1String("\\\\") + parts.at(2), &shares))
+ if (QFileSystemEngine::uncListSharesOnServer("\\\\"_L1 + parts.at(2), &shares))
return parts.count() < 4
|| shares.contains(parts.at(3).toString(), Qt::CaseInsensitive);
}
@@ -764,11 +766,11 @@ static bool uncShareExists(const QString &server)
static inline bool getFindData(QString path, WIN32_FIND_DATA &findData)
{
// path should not end with a trailing slash
- while (path.endsWith(QLatin1Char('\\')))
+ while (path.endsWith(u'\\'))
path.chop(1);
// can't handle drives
- if (!path.endsWith(QLatin1Char(':'))) {
+ if (!path.endsWith(u':')) {
HANDLE hFind = ::FindFirstFile((wchar_t*)path.utf16(), &findData);
if (hFind != INVALID_HANDLE_VALUE) {
::FindClose(hFind);
@@ -913,7 +915,7 @@ QFileSystemEntry QFileSystemEngine::getLinkTarget(const QFileSystemEntry &link,
target = readSymLink(link);
QFileSystemEntry ret(target);
if (!target.isEmpty() && ret.isRelative()) {
- target.prepend(absoluteName(link).path() + QLatin1Char('/'));
+ target.prepend(absoluteName(link).path() + u'/');
ret = QFileSystemEntry(QDir::cleanPath(target));
}
return ret;
@@ -933,7 +935,7 @@ QFileSystemEntry QFileSystemEngine::junctionTarget(const QFileSystemEntry &link,
target = readSymLink(link);
QFileSystemEntry ret(target);
if (!target.isEmpty() && ret.isRelative()) {
- target.prepend(absoluteName(link).path() + QLatin1Char('/'));
+ target.prepend(absoluteName(link).path() + u'/');
ret = QFileSystemEntry(QDir::cleanPath(target));
}
return ret;
@@ -976,8 +978,8 @@ QString QFileSystemEngine::nativeAbsoluteFilePath(const QString &path)
// (which is an invalid filename) this function will strip the space off and viola,
// the file is later reported as existing. Therefore, we re-add the whitespace that
// was at the end of path in order to keep the filename invalid.
- if (!path.isEmpty() && path.at(path.size() - 1) == QLatin1Char(' '))
- absPath.append(QLatin1Char(' '));
+ if (!path.isEmpty() && path.at(path.size() - 1) == u' ')
+ absPath.append(u' ');
return absPath;
}
@@ -994,17 +996,17 @@ QFileSystemEntry QFileSystemEngine::absoluteName(const QFileSystemEntry &entry)
else
ret = QDir::fromNativeSeparators(nativeAbsoluteFilePath(entry.filePath()));
} else {
- ret = QDir::cleanPath(QDir::currentPath() + QLatin1Char('/') + entry.filePath());
+ ret = QDir::cleanPath(QDir::currentPath() + u'/' + entry.filePath());
}
// The path should be absolute at this point.
// From the docs :
// Absolute paths begin with the directory separator "/"
// (optionally preceded by a drive specification under Windows).
- if (ret.at(0) != QLatin1Char('/')) {
+ if (ret.at(0) != u'/') {
Q_ASSERT(ret.length() >= 2);
Q_ASSERT(ret.at(0).isLetter());
- Q_ASSERT(ret.at(1) == QLatin1Char(':'));
+ Q_ASSERT(ret.at(1) == u':');
// Force uppercase drive letters.
ret[0] = ret.at(0).toUpper();
@@ -1264,9 +1266,8 @@ bool QFileSystemEngine::fillPermissions(const QFileSystemEntry &entry, QFileSyst
QString fname = entry.filePath();
QString ext = fname.right(4).toLower();
- if (data.isDirectory() || ext == QLatin1String(".exe") || ext == QLatin1String(".com")
- || ext == QLatin1String(".bat") || ext == QLatin1String(".pif")
- || ext == QLatin1String(".cmd")) {
+ if (data.isDirectory() || ext == ".exe"_L1 || ext == ".com"_L1
+ || ext == ".bat"_L1 || ext == ".pif"_L1 || ext == ".cmd"_L1) {
data.entryFlags |= QFileSystemMetaData::OwnerExecutePermission
| QFileSystemMetaData::GroupExecutePermission
| QFileSystemMetaData::OtherExecutePermission
@@ -1301,7 +1302,7 @@ static bool tryDriveUNCFallback(const QFileSystemEntry &fname, QFileSystemMetaDa
DWORD drivesBitmask = ::GetLogicalDrives();
::SetErrorMode(oldErrorMode);
int drivebit =
- 1 << (fname.filePath().at(0).toUpper().unicode() - QLatin1Char('A').unicode());
+ 1 << (fname.filePath().at(0).toUpper().unicode() - u'A');
if (drivesBitmask & drivebit) {
fileAttrib = FILE_ATTRIBUTE_DIRECTORY | FILE_ATTRIBUTE_SYSTEM;
entryExists = true;
@@ -1309,7 +1310,7 @@ static bool tryDriveUNCFallback(const QFileSystemEntry &fname, QFileSystemMetaDa
} else {
const QString &path = fname.nativeFilePath();
bool is_dir = false;
- if (path.startsWith(QLatin1String("\\\\?\\UNC"))) {
+ if (path.startsWith("\\\\?\\UNC"_L1)) {
// UNC - stat doesn't work for all cases (Windows bug)
int s = path.indexOf(path.at(0),7);
if (s > 0) {
@@ -1398,7 +1399,7 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM
// Check for ".lnk": Directories named ".lnk" should be skipped, corrupted
// link files should still be detected as links.
const QString origFilePath = entry.filePath();
- if (origFilePath.endsWith(QLatin1String(".lnk")) && !isDirPath(origFilePath, nullptr)) {
+ if (origFilePath.endsWith(".lnk"_L1) && !isDirPath(origFilePath, nullptr)) {
data.entryFlags |= QFileSystemMetaData::WinLnkType;
fname = QFileSystemEntry(readLink(entry));
} else {
@@ -1471,8 +1472,8 @@ static inline bool rmDir(const QString &path)
bool QFileSystemEngine::isDirPath(const QString &dirPath, bool *existed)
{
QString path = dirPath;
- if (path.length() == 2 && path.at(1) == QLatin1Char(':'))
- path += QLatin1Char('\\');
+ if (path.length() == 2 && path.at(1) == u':')
+ path += u'\\';
const QString longPath = QFSFileEnginePrivate::longFileName(path);
DWORD fileAttrib = ::GetFileAttributes(reinterpret_cast<const wchar_t*>(longPath.utf16()));
@@ -1501,11 +1502,11 @@ static bool createDirectoryWithParents(const QString &nativeName,
bool shouldMkdirFirst = true)
{
const auto isUNCRoot = [](const QString &nativeName) {
- return nativeName.startsWith(QLatin1String("\\\\"))
+ return nativeName.startsWith("\\\\"_L1)
&& nativeName.count(QDir::separator()) <= 3;
};
const auto isDriveName = [](const QString &nativeName) {
- return nativeName.size() == 2 && nativeName.at(1) == QLatin1Char(':');
+ return nativeName.size() == 2 && nativeName.at(1) == u':';
};
const auto isDir = [](const QString &nativeName) {
bool exists = false;
@@ -1573,7 +1574,7 @@ bool QFileSystemEngine::removeDirectory(const QFileSystemEntry &entry, bool remo
for (int oldslash = 0, slash=dirName.length(); slash > 0; oldslash = slash) {
const auto chunkRef = QStringView{dirName}.left(slash);
if (chunkRef.length() == 2 && chunkRef.at(0).isLetter()
- && chunkRef.at(1) == QLatin1Char(':')) {
+ && chunkRef.at(1) == u':') {
break;
}
const QString chunk = chunkRef.toString();
@@ -1593,8 +1594,8 @@ QString QFileSystemEngine::rootPath()
{
QString ret = QString::fromLatin1(qgetenv("SystemDrive"));
if (ret.isEmpty())
- ret = QLatin1String("c:");
- ret.append(QLatin1Char('/'));
+ ret = "c:"_L1;
+ ret.append(u'/');
return ret;
}
@@ -1652,13 +1653,13 @@ QString QFileSystemEngine::tempPath()
QString::fromWCharArray(tempPath, len);
}
if (!ret.isEmpty()) {
- while (ret.endsWith(QLatin1Char('\\')))
+ while (ret.endsWith(u'\\'))
ret.chop(1);
ret = QDir::fromNativeSeparators(ret);
}
if (ret.isEmpty()) {
- ret = QLatin1String("C:/tmp");
- } else if (ret.length() >= 2 && ret[1] == QLatin1Char(':'))
+ ret = "C:/tmp"_L1;
+ } else if (ret.length() >= 2 && ret[1] == u':')
ret[0] = ret.at(0).toUpper(); // Force uppercase drive letters.
return ret;
}
@@ -1695,7 +1696,7 @@ QFileSystemEntry QFileSystemEngine::currentPath()
ret = QString::fromWCharArray(currentName, size);
}
}
- if (ret.length() >= 2 && ret[1] == QLatin1Char(':'))
+ if (ret.length() >= 2 && ret[1] == u':')
ret[0] = ret.at(0).toUpper(); // Force uppercase drive letters.
return QFileSystemEntry(ret, QFileSystemEntry::FromNativePath());
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-01 07:01:41 +0000