depot/third_party/nixpkgs/pkgs/development/python-modules/pyside2/shiboken2-clang-Write-scope-resolution-for-all-parameters.patch

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From: Friedemann Kleint <Friedemann.Kleint@qt.io>
Date: Thu, 27 Apr 2023 12:18:39 +0200
Subject: shiboken2/clang: Write scope resolution for all parameters of native
wrappers
Make sure types are correct for cases like:
- QtDBusHelper::QDBusReply::QDBusReply(::QDBusReply<void>)
- Qt3DInput*Event constructors taking the equivalent QtGui classes
(Qt3DInput::QMouseEvent(::QMouseEvent *);
[ChangeLog][shiboken6] Support for parameters/function return
types with scope resolution has been improved.
Fixes: PYSIDE-2288
Pick-to: 6.5 5.15
Change-Id: Id29758fceb88188f4cd834fbd5a7cc0ab511fb1a
Reviewed-by: Christian Tismer <tismer@stackless.com>
(cherry picked from commit dd863857436bbeeba4c0a1077f5ad16653296277)
---
sources/shiboken2/generator/generator.cpp | 24 +++++++++++++-----------
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/sources/shiboken2/generator/generator.cpp b/sources/shiboken2/generator/generator.cpp
index 6028282..6147b8a 100644
--- a/sources/shiboken2/generator/generator.cpp
+++ b/sources/shiboken2/generator/generator.cpp
@@ -899,21 +899,23 @@ QString Generator::translateType(const AbstractMetaType *cType,
if (index >= (s.size() - (constLen + 1))) // (VarType const) or (VarType const[*|&])
s = s.remove(index, constLen);
}
- } else if (options & Generator::ExcludeConst || options & Generator::ExcludeReference) {
+ } else {
AbstractMetaType *copyType = cType->copy();
+ if (options & Generator::ExcludeConst || options & Generator::ExcludeReference) {
+ if (options & Generator::ExcludeConst)
+ copyType->setConstant(false);
- if (options & Generator::ExcludeConst)
- copyType->setConstant(false);
-
- if (options & Generator::ExcludeReference)
- copyType->setReferenceType(NoReference);
-
+ if (options & Generator::ExcludeReference)
+ copyType->setReferenceType(NoReference);
+ }
s = copyType->cppSignature();
- if (!copyType->typeEntry()->isVoid() && !copyType->typeEntry()->isCppPrimitive())
- s.prepend(QLatin1String("::"));
+ const auto te = copyType->typeEntry();
+ if (!te->isVoid() && !te->isCppPrimitive()) { // Add scope resolution
+ const auto pos = s.indexOf(te->qualifiedCppName()); // Skip const/volatile
+ Q_ASSERT(pos >= 0);
+ s.insert(pos, QLatin1String("::"));
+ }
delete copyType;
- } else {
- s = cType->cppSignature();
}
}