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Fix some deprecation warnings from QCryptographicHash

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QT_DEPRECATED_VERSION_X_6_4("Use the QByteArrayView overload instead")
    void addData(const char *data, qsizetype length);

Change-Id: I144765e6993a9942b372943ccbf5c783fcf9da3d
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
hjk
2024-05-23 16:45:28 +02:00
parent 58ac9aea68
commit 45702941f8
3 changed files with 71 additions and 71 deletions
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120
src/libs/languageutils/fakemetaobject.cpp
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@@ -6,6 +6,21 @@
using namespace LanguageUtils;
static QByteArrayView asData(const void *mem, size_t len)
{
return QByteArrayView(reinterpret_cast<const char *>(mem), len);
}
static void addData(QCryptographicHash &hash, int x)
{
hash.addData(asData(&x, sizeof(int)));
}
static void addData(QCryptographicHash &hash, const QString &x)
{
hash.addData(asData(x.constData(), x.size() * sizeof(QChar)));
}
FakeMetaEnum::FakeMetaEnum()
{}
@@ -39,15 +54,12 @@ bool FakeMetaEnum::hasKey(const QString &key) const
void FakeMetaEnum::addToHash(QCryptographicHash &hash) const
{
int len = m_name.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_name.constData()), len * sizeof(QChar));
len = m_keys.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, m_name.size());
addData(hash, m_name);
addData(hash, m_keys.size());
for (const QString &key : std::as_const(m_keys)) {
len = key.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(key.constData()), len * sizeof(QChar));
addData(hash, key.size());
addData(hash, key);
}
}
@@ -121,29 +133,23 @@ void FakeMetaMethod::setRevision(int r)
void FakeMetaMethod::addToHash(QCryptographicHash &hash) const
{
int len = m_name.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_name.constData()), len * sizeof(QChar));
hash.addData(reinterpret_cast<const char *>(&m_methodAccess), sizeof(m_methodAccess));
hash.addData(reinterpret_cast<const char *>(&m_methodTy), sizeof(m_methodTy));
hash.addData(reinterpret_cast<const char *>(&m_revision), sizeof(m_revision));
len = m_paramNames.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, m_name.size());
addData(hash, m_name);
addData(hash, m_methodAccess);
addData(hash, m_methodTy);
addData(hash, m_revision);
addData(hash, m_paramNames.size());
for (const QString &pName : std::as_const(m_paramNames)) {
len = pName.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(pName.constData()), len * sizeof(QChar));
addData(hash, pName.size());
addData(hash, pName);
}
len = m_paramTypes.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, m_paramTypes.size());
for (const QString &pType : std::as_const(m_paramTypes)) {
len = pType.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(pType.constData()), len * sizeof(QChar));
addData(hash, pType.size());
addData(hash, pType);
}
len = m_returnType.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_returnType.constData()), len * sizeof(QChar));
addData(hash, m_returnType.size());
addData(hash, m_returnType);
}
QString FakeMetaMethod::describe(int baseIndent) const
@@ -213,17 +219,15 @@ int FakeMetaProperty::revision() const
void FakeMetaProperty::addToHash(QCryptographicHash &hash) const
{
int len = m_propertyName.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_propertyName.constData()), len * sizeof(QChar));
hash.addData(reinterpret_cast<const char *>(&m_revision), sizeof(m_revision));
addData(hash, m_propertyName.size());
addData(hash, m_propertyName);
addData(hash, m_revision);
int flags = (m_isList ? (1 << 0) : 0)
+ (m_isPointer ? (1 << 1) : 0)
+ (m_isWritable ? (1 << 2) : 0);
hash.addData(reinterpret_cast<const char *>(&flags), sizeof(flags));
len = m_type.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_type.constData()), len * sizeof(QChar));
addData(hash, flags);
addData(hash, m_type.size());
addData(hash, m_type);
}
QString FakeMetaProperty::describe(int baseIndent) const
@@ -361,34 +365,34 @@ QByteArray FakeMetaObject::calculateFingerprint() const
{
QCryptographicHash hash(QCryptographicHash::Sha1);
int len = m_className.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_className.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, m_className);
len = m_attachedTypeName.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_attachedTypeName.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, m_attachedTypeName);
len = m_defaultPropertyName.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_defaultPropertyName.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, m_defaultPropertyName);
len = m_enumNameToIndex.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, len);
{
QStringList keys(m_enumNameToIndex.keys());
keys.sort();
for (const QString &key : std::as_const(keys)) {
len = key.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(key.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, key);
int value = m_enumNameToIndex.value(key);
hash.addData(reinterpret_cast<const char *>(&value), sizeof(value)); // avoid? this adds order dependency to fingerprint...
addData(hash, value);
m_enums.at(value).addToHash(hash);
}
}
len = m_exports.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, len);
for (const Export &e : std::as_const(m_exports))
e.addToHash(hash); // normalize order?
len = m_exports.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
addData(hash, len);
for (const FakeMetaMethod &m : std::as_const(m_methods))
m.addToHash(hash); // normalize order?
{
@@ -396,16 +400,16 @@ QByteArray FakeMetaObject::calculateFingerprint() const
keys.sort();
for (const QString &key : std::as_const(keys)) {
len = key.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(key.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, key);
int value = m_propNameToIdx.value(key);
hash.addData(reinterpret_cast<const char *>(&value), sizeof(value)); // avoid? this adds order dependency to fingerprint...
addData(hash, value);
m_props.at(value).addToHash(hash);
}
}
len = m_superName.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(m_superName.constData()), len * sizeof(QChar));
addData(hash, len);
addData(hash, m_superName);
QByteArray res = hash.result();
res.append('F');
@@ -540,14 +544,12 @@ bool FakeMetaObject::Export::isValid() const
void FakeMetaObject::Export::addToHash(QCryptographicHash &hash) const
{
int len = package.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(package.constData()), len * sizeof(QChar));
len = type.size();
hash.addData(reinterpret_cast<const char *>(&len), sizeof(len));
hash.addData(reinterpret_cast<const char *>(type.constData()), len * sizeof(QChar));
addData(hash, package.size());
addData(hash, package);
addData(hash, type.size());
addData(hash, type);
version.addToHash(hash);
hash.addData(reinterpret_cast<const char *>(&metaObjectRevision), sizeof(metaObjectRevision));
addData(hash, metaObjectRevision);
}
QString FakeMetaObject::Export::describe(int baseIndent) const