Fresh on the heels of our update to v37, they've released a new version.
No new languages to complicate life, fortunately.
Updated license (year range) and attribution. One test also needed an
update: Catalan's long time format now parenthesizes the zone.
Task-number: QTBUG-87925
Pick-to: 5.15
Change-Id: I54fb9b7f084b5cd019c983c1e3862dc03865a272
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
We want to re-enable Android tests in QTQAINFRA-3867. However,
many tests are failing already preventing that from happening.
QTBUG-87025 is currently keeping track (links) to all of those
failing tests.
The current proposal is to hide those failing tests, and enable
Android test running in COIN for other tests. After, that try
to fix them one by one, and at the same time we can make sure
no more failing tests go unnoticed.
Task-number: QTBUG-87025
Change-Id: Ic1fe9fdd167cbcfd99efce9a09c69c344a36bbe4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Requires subsequent re-numbering of the enum tables to eliminate gaps,
before locale data can be regenerated. However, it will work with the
present locale data, since it merely loses the means to use some names
for which the available data was just the name and code. This implies
a transient issue of recognising some codes for which there is no
actual enum member; but relevant code will work as before, finding
nothing but the code and its name. This shall be resolved by a coming
BiC change to resort the language, country and script codes, changing
the numbering (almost) completely.
[ChangeLog][QtCore][QLocale] Various obsolete language and country
codes have been removed. Some lacked locale data, others were obsolete
aliases. All have been deprecated in 5.15.
Task-number: QTBUG-84669
Change-Id: I45fc76a5f2f6c3b0ea3c1bb61e917da984183783
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Append was previously optimized for lhs being empty but it should've
also taken into account if space had been reserved.
Apply the same optimization to prepend while we're at it.
Change-Id: I5e5d33a3189b9ad88d45e858a2ac412cbc294f79
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
[ChangeLog][QtCore][QLocale] Deprecated several Language and Country
aliases, ready for removal in Qt 6.0, in favor of their newer names.
Task-number: QTBUG-84669
Pick-to: 5.15 5.15.2
Change-Id: Iebaa0a5a77bfa12f7014de53fab4a25b5f1cc92c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
These are languages for which CLDR does not even recognize the claimed
language code (three-letter codes except for bh = Bihari, which might
be an old name for bho = Bhojpuri, which CLDR does give, but provides
no locale data using it).
[ChangeLog][QtCore][QLocale::Language] Many obsolete language names
are now deprecated in preparation for removal at Qt 6.0. No data has
been available for any locale using these languages since CLDR v29 (at
least; Qt now uses v37).
Task-number: QTBUG-84669
Pick-to: 5.15 5.15.2
Change-Id: I2bf2d49211ade7cc511277f35fb1a247e7048b31
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
We cannot rely on "QString a; a.insert(0, u'A');" to give
a.capacity() >= 3, this is clearly an implementation detail. Changed
the check to a meaningful one
Task-number: QTBUG-87416
Change-Id: I2e017c1292d360e32b85b903361027485c08ea74
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The test macro's first three parameters were given a QLocale:: prefix
by the macro, but the last three weren't. Save uses of the macro the
need to repeat the prefix in all parameters, thereby making the test
cases easier to read. Also, we can compare enum values, rather than
casting them to int; and, when a test fails, reporting the enum name
is far more informative than reporting the integer that represents it.
Change-Id: Ib0360c51049333b4a00ea84e271c99db6724334f
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
For iterators that return a value, don't use reference in ranged for,
and cast numeric literal to correct size type for QCOMPARE.
Change-Id: Idfd09dbc2ef3ab1bf025c7859ea6e2e9572bc9a1
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
It was previously casting enum values to int, which produced unhelpful
answers when a test failed. Better to have them as enum values that
get printed as their names, which are actually informative.
Change-Id: I1bf2971b1426bdbbc321bb48f45ee3e5799e76ec
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.
Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Try to get rid of APIs that use raw 'const {char, QChar} *, length'
pairs. Instead, use QByteArrayView or QStringView.
As QStringConverter is a new class, simply change the API to what we'd like
to have. Also adjust hidden API in QStringBuilder and friends.
Change-Id: I897d47f63a7b965f5574a1e51da64147f9e981f6
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Also add the very same operators to the QBasicUtf8StringView
class to overcome the compiler issues seen on gcc.
Fixes: QTBUG-86481
Change-Id: I12484455ebd3b7b38d4ad67c38977d76f9b3ddfa
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Also adjust the QString constructor from QByteArray to ignore
\0 characters in the string (and not terminate conversion there).
[ChangeLog][QtCore][QString] Constructing a QString from a QByteArray
will not stop at intermediate '\0' (null) characters in the string as
in Qt 5, but will convert all characters in the byte array.
Change-Id: I1f6bfefe76dfa9072b165903fec7aa4af1abd882
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Add begin()/end() on QRegularExpressionMatchIterator, making
iterators over an iterator (like directory_iterator).
[ChangeLog][QtCore][QRegularExpression] The iterator object
(QRegularExpressionMatchIterator) returned by a global match
is now usable in a range-based for loop.
Change-Id: If3d31bd2e84e7d1fb626a0b3d2745914dff03e39
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Add some unit tests using emojis as separator characters to check
utf handling.
Change-Id: I03c4bb5cd349e649c58e8a908c38a0185d80e722
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Modify special case locations to use the new API as well.
Clean up some stale .prev files that are not needed anymore.
Clean up some project files that are not used anymore.
Task-number: QTBUG-86815
Change-Id: I9947da921f98686023c6bb053dfcc101851276b5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
The constructor taking an array literal will now stop at the first
null-terminator encountered.
And fromArray is introduced which only supports array literals.
Constructs a view of the full size. Explicit so it shouldn't be
surprising.
Change-Id: I1497c33a5c12453a95e87c990abe6335b2817081
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
1. Make the ctor unable to construct a QByteArrayView from
array literals other than 'char'.
With the new behavior it would either be (very likely) unintended to
pass e.g. a std::byte array to the ctor. And it would be confusing
because you would get different sizes based on signed-ness.
2. Introduce fromArray
Only supports array literals. Constructs a view of the full size.
Explicit so it shouldn't be surprising.
Change-Id: Ifdb55eb21057dfe7053b2561bd81e2c9825e9bc6
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This was overlooked when doing the conversion to use UTF-8 as the
standard 8 bit encoding for text.
Fixes: QTBUG-54942
Change-Id: Ib7b1b75b4d694648ab7143f6930b6bb1dcad19c9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
These were now always defined, hence redundant.
Leave the #define in place so that we can verify we actually do always
define it, in a #else of an existing #if check on it.
Change-Id: Iea4c3dbc8f9982268bcf81da5ef17fe2ebf5c462
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Remove around 1000 compiler warnings about missing overrides
in our auto tests.
This significantly reduce the compiler warning noise in our auto
tests, so that one can actually better see the real problems
inbetween.
Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Changed QString to use implicit element reserved by QArrayData
Task-number: QTBUG-84320
Change-Id: If517500b3f0e71bb8d2989c64815a634aa8dd554
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Make QTBF ready for Qt6 by using qsizetype in the API and use
QStringView where it makes sense.
Change the exported API of qunicodetools to use QStringView as
well and use char16_t internally.
Change-Id: I853537bcabf40546a8e60fdf2ee7d751bc371761
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Traditionally when calling reserve it's because you expect to append
up to X amount of bytes. We should keep that behavior the same.
With another patch still in the works current behavior caused an issue
with QStringBuilder in QNAM, as mirrored in the testcase attached.
Change-Id: I9792a8f158fc9235e3de48ac8b06ac2c10e7f3dc
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
We need to add these two classes at the same time, because
QAnyStringView makes all QUtf8StringView relational operators moot. We
might want to add some later, esp. for UTF-8/UTf-8 comparisons, to
avoid the pessimization that we can't early-out on size() mismatch in
QAnyStringView equality operators, but that's an optimization, not a
correctness issue, and can be fixed in a source-compatible way even
after Qt 6 is released.
To deal with the char8_t problem in C++20, make QUtf8StringView a
class template out of which two UTF-8 views can be instantiated: the
Qt 7 version, which depends on C++20 char8_t as value_type, and the Qt
6 version where value_type is a char. Use inline namespaces to map the
QUtf8StringView identifier to one or the other, depending on the C++
version used to compile the user code. The inline namespace names must
needs be a bit ugly, as their inline'ness depends on __cpp_char8_t. If
we simply used q_v1/q_v2 we'd be blocking these names for Qt inline
namespaces forever, because it's likely that inline'ness of other
users of inline namespaces in Qt depends on things other than
__cpp_char8_t. While inline'ness of namespaces is, theoretically
speaking, a compile-time-only property, at least Clang warns about
mixed use of inline on a given namespace, so we need to bite the
bullet here. This is also the reason for the QT_BEGIN_..._NAMESPACE
macros: GCC is ok with the first declaration making a namespace
inline, while Clang warns upon re-opening an inline namespace as a
non-inline one.
[ChangeLog][QtCore][QUtf8StringView] New class.
[ChangeLog][QtCore][QAnyStringView] New class.
Change-Id: Ia7179760fca0e0b67d52f5accb0a62e389b17913
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The Unicode table code can only be safely called on valid code-points.
So code that calls it must only pass it valid Unicode data. The string
iterator's Unchecked Unchecked methods only provide this guarantee
when the string being iterated is guaranteed to be valid UTF-16; while
client code should only use QString, QStringView and friends on valid
UTF-16 data, we have no way to be sure they have respected that.
So take the few extra cycles to actually check validity in the course
of iterating strings, when the resulting code-points are to be passed
to the Unicode table look-ups. Add tests that case mapping doesn't
access Unicode tables out of range (it'll trigger the new assertion).
Added some comments to qchar.h that helped me understand surrogates.
Change-Id: Iec2c3106bf1a875bdaa1d622f6cf94d7007e281e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
PCRE2 already uses size_t which we can now make full use of.
Change-Id: Icb5efd5c6ef27f2e31a9780bf62f5671ddc603cd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QString still has the overloads of relational operators taking
QByteArray. Add back QByteArray's relational operators taking
QString for symmetry. See also the comments of
d7ccd8cb45 for more details.
[ChangeLog][EDITORIAL] Remove the changelog about QString/QByteArray
operators being removed. They're back.
Change-Id: I22c95e727285cf8a5ef79b3a4f9d45cb66319252
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The convenience API used to look up the index of a named capturing
group expects NUL terminated strings. Therefore, we can't just
use it together with QStringViews, which may be not. Use the
non-convenience API instead.
Pick-to: 5.15
Change-Id: I25ca14de49b13ee1764525f8b19f2550c30c1afa
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Remove QTypeInfo::isStatic, as that's not used anymore in Qt 6.
Also remove sizeOf, it's unused, and we have QMetaType for that if
required.
Remove all typeinfo declaractions for trivial types, as the default
template covers them correctly nowadays.
Finally set up a better default for isPointer, and do some smaller
cleanups all over the place.
Change-Id: I6758ed37dfc701feaaf0ff105cc95e32da9f9c33
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
While it could be done before it's nice to not have a custom "local"
struct or the size in an out-parameter.
Change-Id: Ie910f7060b1dadf037312d45e922f8e2deafe3ec
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reduce the scopes so that also the result of 1-arg-sliced() can be
called 'sliced'.
Change-Id: Ie156f76838f8650d6926d3c198007aaf12f90734
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QLatin1String::mid() etc were changed from narrow to wide contract,
but the narrow-contract replacements weren't added. This blocks using
the narrow-contract functions in QStringTokenizer.
As a drive-by, Q_REQUIRED_RESULT -> [[nodiscard]] and Q_DECL_CONSTEXPR
-> constexpr. Also centralize most Q_ASSERT()s in a single function,
verify(), in an attempt to reduce the amount of string data generated
from the asserts in assertive builds.
[ChangeLog][QtCore][QLatin1String] Added from(), sliced(), first(n),
last(n) functions.
[ChangeLog][QtCore][QLatin1String] size_type/size() is now qsizetype
(was: int). This makes QLatin1String(ptr, 0) ambiguous now between the
(ptr, ptr) and (ptr, qsizetype) constructors.
Change-Id: Ie195f66ae1974eb0752c058aa9f3b0853ed92477
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Export some private functions from QUtf8 to resolve
undefined symbols in Qt5Compat after moving QStringRef.
Task-number: QTBUG-84437
Change-Id: I9046dcb14ed520d8868a511d79da6e721e26f72b
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Both normal and relaxed constexpr are required by our new minimum of
C++17.
Change-Id: Ic028b88a2e7a6cb7d5925f3133b9d54859a81744
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
QString's fromUtf16() prefers char16_t data over ushort.
Change-Id: Ib20c5afa09ceabb4e91fe434b6a057edb4739a53
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
‘t’
Specifies that the argument is a ‘ptrdiff_t’.
This modifier was introduced in ISO C99.
We use qsizetype, which is the same width as ptrdiff_t, so it makes no
difference in va_arg().
Change-Id: Iea47e0f8fc8b40378df7fffd16255730109413a5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The tests are testing deprecated functionality, which we
still want to test.
Change-Id: Iad6ed35800896170c17fe019c7a6ecda22398ac3
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Since 5.3 joining() and old Joining type
Replaced by JoiningType joiningType()
Change-Id: Iefee50aaf94cec6d67b5fc004b3e68357b2015c5
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
This only arises when the system locale tells us to use its zero as
our zero digit, since no CLDR locale uses it by default. Adapt an
MS-specific QLocale::system() test to use Suzhou numbering, so as to
test this.
While updating the locale-restoration code to also restore the digits
being set in that test, add restore code for the long time format,
where previously only the short time format was restored. Add a
comment to make it less likely one of those shall be missed in future.
Fixes: QTBUG-85409
Change-Id: I343324bb563ee0e455dfe77d4825bf8c3082ca30
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Read three more values from CLDR and add a byte to the bit-fields at
the end of QLocaleData, indicating the three group sizes. This adds
three new parameters to various low-level formatting functions. At the
same time, rename ThousandsGroup to GroupDigits, more faithfully
expressing what this (internal) option means.
This replaces commit 27d1391280 with a
fuller implementation that handles digit-grouping in any of the ways
that CLDR supports. The formerly "Indian" formatting now also applies
to at least some locales for Bangladesh, Bhutan and Sri Lanka.
Fixed Costa Rica currency formatting test that wrongly put a separator
after the first digit; the locale (in common with several Spanish
locales) requires at least two digits before the first separator.
[ChangeLog][QtCore][Important Behavior Changes] Some locales require
more than one digit before the first grouping separator; others use
group sizes other than three. The latter was partially supported (only
for India) at 5.15 but is now systematically supported; the former is
now also supported.
Task-number: QTBUG-24301
Fixes: QTBUG-81050
Change-Id: I4ea4e331f3254d1f34801cddf51f3c65d3815573
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
