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-rw-r--r--src/corelib/arch/macosx/arch.pri7
-rw-r--r--src/corelib/tools/qstring.cpp2
-rw-r--r--src/gui/dialogs/qcolordialog.cpp2
-rw-r--r--src/gui/text/qtextengine.cpp1
-rw-r--r--src/sql/drivers/ibase/qsql_ibase.cpp52
5 files changed, 42 insertions, 22 deletions
diff --git a/src/corelib/arch/macosx/arch.pri b/src/corelib/arch/macosx/arch.pri
index e42a962..a2b1bf7 100644
--- a/src/corelib/arch/macosx/arch.pri
+++ b/src/corelib/arch/macosx/arch.pri
@@ -1,7 +1,6 @@
#
# Mac OS X architecture
#
-!*-icc*:!*-g++* {
- contains($$list($$system(uname -m)), .*86):SOURCES += $$QT_ARCH_CPP/../i386/qatomic.s
- else:SOURCES += $$QT_ARCH_CPP/../powerpc/qatomic32.s
-}
+
+# Left blank intentionally since all the current compilers that we support can
+# handle in-line assembly.
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 3ff263d..71482f5 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -169,7 +169,7 @@ static int ucstricmp(const ushort *a, const ushort *ae, const uchar *b)
// Unicode case-insensitive comparison
static int ucstrcmp(const QChar *a, int alen, const QChar *b, int blen)
{
- if (a == b)
+ if (a == b && alen == blen)
return 0;
int l = qMin(alen, blen);
while (l-- && *a == *b)
diff --git a/src/gui/dialogs/qcolordialog.cpp b/src/gui/dialogs/qcolordialog.cpp
index 416e14a..42d3a9a 100644
--- a/src/gui/dialogs/qcolordialog.cpp
+++ b/src/gui/dialogs/qcolordialog.cpp
@@ -1262,7 +1262,7 @@ void QColorShower::retranslateStrings()
void QColorShower::updateQColor()
{
QColor oldQColor(curQColor);
- curQColor.setRgba(qRgba(qRed(curCol), qGreen(curCol), qBlue(curCol), qAlpha(curCol)));
+ curQColor.setRgba(qRgba(qRed(curCol), qGreen(curCol), qBlue(curCol), currentAlpha()));
if (curQColor != oldQColor)
emit currentColorChanged(curQColor);
}
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp
index 829ac12..407fcb6 100644
--- a/src/gui/text/qtextengine.cpp
+++ b/src/gui/text/qtextengine.cpp
@@ -2210,6 +2210,7 @@ bool QTextEngine::atWordSeparator(int position) const
case '\'':
case '"':
case '~':
+ case '|':
return true;
default:
return false;
diff --git a/src/sql/drivers/ibase/qsql_ibase.cpp b/src/sql/drivers/ibase/qsql_ibase.cpp
index d714327..893c98c 100644
--- a/src/sql/drivers/ibase/qsql_ibase.cpp
+++ b/src/sql/drivers/ibase/qsql_ibase.cpp
@@ -97,6 +97,7 @@ static bool getIBaseError(QString& msg, ISC_STATUS* status, ISC_LONG &sqlcode, Q
static void createDA(XSQLDA *&sqlda)
{
sqlda = (XSQLDA *) malloc(XSQLDA_LENGTH(1));
+ if (sqlda == (XSQLDA*)0) return;
sqlda->sqln = 1;
sqlda->sqld = 0;
sqlda->version = SQLDA_CURRENT_VERSION;
@@ -106,8 +107,10 @@ static void createDA(XSQLDA *&sqlda)
static void enlargeDA(XSQLDA *&sqlda, int n)
{
- free(sqlda);
+ if (sqlda != (XSQLDA*)0)
+ free(sqlda);
sqlda = (XSQLDA *) malloc(XSQLDA_LENGTH(n));
+ if (sqlda == (XSQLDA*)0) return;
sqlda->sqln = n;
sqlda->version = SQLDA_CURRENT_VERSION;
}
@@ -126,14 +129,14 @@ static void initDA(XSQLDA *sqlda)
case SQL_TYPE_DATE:
case SQL_TEXT:
case SQL_BLOB:
- sqlda->sqlvar[i].sqldata = (char*)malloc(sqlda->sqlvar[i].sqllen);
+ sqlda->sqlvar[i].sqldata = new char[sqlda->sqlvar[i].sqllen];
break;
case SQL_ARRAY:
- sqlda->sqlvar[i].sqldata = (char*)malloc(sizeof(ISC_QUAD));
+ sqlda->sqlvar[i].sqldata = new char[sizeof(ISC_QUAD)];
memset(sqlda->sqlvar[i].sqldata, 0, sizeof(ISC_QUAD));
break;
case SQL_VARYING:
- sqlda->sqlvar[i].sqldata = (char*)malloc(sqlda->sqlvar[i].sqllen + sizeof(short));
+ sqlda->sqlvar[i].sqldata = new char[sqlda->sqlvar[i].sqllen + sizeof(short)];
break;
default:
// not supported - do not bind.
@@ -141,7 +144,7 @@ static void initDA(XSQLDA *sqlda)
break;
}
if (sqlda->sqlvar[i].sqltype & 1) {
- sqlda->sqlvar[i].sqlind = (short*)malloc(sizeof(short));
+ sqlda->sqlvar[i].sqlind = new short[1];
*(sqlda->sqlvar[i].sqlind) = 0;
} else {
sqlda->sqlvar[i].sqlind = 0;
@@ -154,8 +157,8 @@ static void delDA(XSQLDA *&sqlda)
if (!sqlda)
return;
for (int i = 0; i < sqlda->sqld; ++i) {
- free(sqlda->sqlvar[i].sqlind);
- free(sqlda->sqlvar[i].sqldata);
+ delete sqlda->sqlvar[i].sqlind;
+ delete sqlda->sqlvar[i].sqldata;
}
free(sqlda);
sqlda = 0;
@@ -300,7 +303,7 @@ struct QIBaseEventBuffer {
#endif
ISC_LONG bufferLength;
ISC_LONG eventId;
-
+
enum QIBaseSubscriptionState { Starting, Subscribed, Finished };
QIBaseSubscriptionState subscriptionState;
};
@@ -451,8 +454,8 @@ QVariant QIBaseResultPrivate::fetchBlob(ISC_QUAD *bId)
}
ba.resize(read);
- bool isErr = (status[1] == isc_segstr_eof ? false :
- isError(QT_TRANSLATE_NOOP("QIBaseResult",
+ bool isErr = (status[1] == isc_segstr_eof ? false :
+ isError(QT_TRANSLATE_NOOP("QIBaseResult",
"Unable to read BLOB"),
QSqlError::StatementError));
@@ -519,7 +522,7 @@ static char* readArrayBuffer(QList<QVariant>& list, char *buffer, short curDim,
valList.append(tc->toUnicode(buffer, o));
else
valList.append(QString::fromUtf8(buffer, o));
-
+
buffer += strLen;
}
break; }
@@ -644,8 +647,8 @@ char* fillList<float>(char *buffer, const QList<QVariant> &list, float*)
return buffer;
}
-static char* qFillBufferWithString(char *buffer, const QString& string,
- short buflen, bool varying, bool array,
+static char* qFillBufferWithString(char *buffer, const QString& string,
+ short buflen, bool varying, bool array,
QTextCodec *tc)
{
QByteArray str = encodeString(tc, string); // keep a copy of the string alive in this scope
@@ -885,7 +888,16 @@ bool QIBaseResult::prepare(const QString& query)
setAt(QSql::BeforeFirstRow);
createDA(d->sqlda);
+ if (d->sqlda == (XSQLDA*)0) {
+ qWarning()<<"QIOBaseResult: createDA(): failed to allocate memory";
+ return false;
+ }
+
createDA(d->inda);
+ if (d->inda == (XSQLDA*)0){
+ qWarning()<<"QIOBaseResult: createDA(): failed to allocate memory";
+ return false;
+ }
if (!d->transaction())
return false;
@@ -906,6 +918,10 @@ bool QIBaseResult::prepare(const QString& query)
return false;
if (d->inda->sqld > d->inda->sqln) {
enlargeDA(d->inda, d->inda->sqld);
+ if (d->inda == (XSQLDA*)0) {
+ qWarning()<<"QIOBaseResult: enlargeDA(): failed to allocate memory";
+ return false;
+ }
isc_dsql_describe_bind(d->status, &d->stmt, FBVERSION, d->inda);
if (d->isError(QT_TRANSLATE_NOOP("QIBaseResult",
@@ -916,6 +932,10 @@ bool QIBaseResult::prepare(const QString& query)
if (d->sqlda->sqld > d->sqlda->sqln) {
// need more field descriptors
enlargeDA(d->sqlda, d->sqlda->sqld);
+ if (d->sqlda == (XSQLDA*)0) {
+ qWarning()<<"QIOBaseResult: enlargeDA(): failed to allocate memory";
+ return false;
+ }
isc_dsql_describe(d->status, &d->stmt, FBVERSION, d->sqlda);
if (d->isError(QT_TRANSLATE_NOOP("QIBaseResult", "Could not describe statement"),
@@ -983,14 +1003,14 @@ bool QIBaseResult::exec()
break;
case SQL_LONG:
if (d->inda->sqlvar[para].sqlscale < 0)
- *((long*)d->inda->sqlvar[para].sqldata) =
+ *((long*)d->inda->sqlvar[para].sqldata) =
(long)floor(0.5 + val.toDouble() * pow(10.0, d->inda->sqlvar[para].sqlscale * -1));
else
*((long*)d->inda->sqlvar[para].sqldata) = (long)val.toLongLong();
break;
case SQL_SHORT:
if (d->inda->sqlvar[para].sqlscale < 0)
- *((short*)d->inda->sqlvar[para].sqldata) =
+ *((short*)d->inda->sqlvar[para].sqldata) =
(short)floor(0.5 + val.toDouble() * pow(10.0, d->inda->sqlvar[para].sqlscale * -1));
else
*((short*)d->inda->sqlvar[para].sqldata) = (short)val.toInt();
@@ -1717,7 +1737,7 @@ static isc_callback qEventCallback(char *result, short length, char *updated)
qMutex()->lock();
QIBaseDriver *driver = qBufferDriverMap()->value(result);
qMutex()->unlock();
-
+
// We use an asynchronous call (i.e., queued connection) because the event callback
// is executed in a different thread than the one in which the driver lives.
if (driver)
generated by cgit v0.12 at 2024-11-22 19:33:13 (GMT)