microsoft/Terminal

`WriteCharsLegacy` performance issues caused by `NotifyConsoleUpdateSimpleEvent`

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#10,528 创建于 2021年6月29日

 (19 条评论) (0 个反应) (0 位负责人)C++ (9,275 个派生)batch import
Area-PerformanceHelp WantedIssue-TaskProduct-Conhost

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描述

Description of the new feature/enhancement

I know this is a issue a long time ago, but haven't got the chance to talk about it.

This is typical WPR trace of OpenConsole with output-heavy programs.

image

Proposed technical implementation details (optional)

Perhaps throttling the event?

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