本文整理汇总了C++中Stack::EnsureBufferCapacity方法的典型用法代码示例。如果您正苦于以下问题：C++ Stack::EnsureBufferCapacity方法的具体用法？C++ Stack::EnsureBufferCapacity怎么用？C++ Stack::EnsureBufferCapacity使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Stack的用法示例。
在下文中一共展示了Stack::EnsureBufferCapacity方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: here
bool
ThreadStackHelper::PrepareStackBuffer(Stack& aStack)
{
// Return false to skip getting the stack and return an empty stack
aStack.clear();
#ifdef MOZ_THREADSTACKHELPER_PSEUDO
/* Normally, provided the profiler is enabled, it would be an error if we
don't have a pseudostack here (the thread probably forgot to call
profiler_register_thread). However, on B2G, profiling secondary threads
may be disabled despite profiler being enabled. This is by-design and
is not an error. */
#ifdef MOZ_WIDGET_GONK
if (!mPseudoStack) {
return false;
}
#endif
MOZ_ASSERT(mPseudoStack);
if (!aStack.reserve(mMaxStackSize) ||
!aStack.reserve(aStack.capacity()) || // reserve up to the capacity
!aStack.EnsureBufferCapacity(mMaxBufferSize)) {
return false;
}
return true;
#else
return false;
#endif
}