diff options
| author | Lars Knoll <lars.knoll@digia.com> | 2013-11-21 16:41:32 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-12-04 09:45:50 +0100 |
| commit | 9306c05dd152511b8b938d7899a7bdf1aeb8d1c2 (patch) | |
| tree | 514b6cda632244d7f9e7fdb1af143da05b7b1ce0 /src/qml/jsruntime/qv4engine_p.h | |
| parent | 0f32303e5cc9c539aa8698cab2b8cc2e946d885a (diff) | |
Encapsulate the current context and fix it's usage
Encapsulate accesses to the current context, and rework
the way we push and pop this context from the context
stack.
Largely a cleanup, but simplifies the code in the long term
Change-Id: I409e378490d0ab027be6a4c01a4031b2ea35c51d
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'src/qml/jsruntime/qv4engine_p.h')
| -rw-r--r-- | src/qml/jsruntime/qv4engine_p.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/qml/jsruntime/qv4engine_p.h b/src/qml/jsruntime/qv4engine_p.h index 67a70772ee..ecb5f2b4d5 100644 --- a/src/qml/jsruntime/qv4engine_p.h +++ b/src/qml/jsruntime/qv4engine_p.h @@ -111,11 +111,12 @@ class RegExp; class RegExpCache; struct QmlExtensions; struct Exception; +struct ExecutionContextSaver; #define CHECK_STACK_LIMITS(v4) \ if ((v4->jsStackTop <= v4->jsStackLimit) && (reinterpret_cast<quintptr>(&v4) >= v4->cStackLimit || v4->recheckCStackLimits())) {} \ else \ - return v4->current->throwRangeError(QStringLiteral("Maximum call stack size exceeded.")) + return v4->currentContext()->throwRangeError(QStringLiteral("Maximum call stack size exceeded.")) struct Q_QML_EXPORT ExecutionEngine @@ -125,7 +126,13 @@ struct Q_QML_EXPORT ExecutionEngine ExecutableAllocator *regExpAllocator; QScopedPointer<QQmlJS::EvalISelFactory> iselFactory; +private: + friend struct ExecutionContextSaver; + friend struct ExecutionContext; ExecutionContext *current; +public: + ExecutionContext *currentContext() const { return current; } + GlobalContext *rootContext; SafeValue *jsStackTop; |