我如何看到我的delphi应用程序目前使用了多少堆栈空间？ [英] how can i see how much of the stack space is currently used in my delphi app?

问题描述

我如何看到目前在我的delphi应用程序中使用了多少堆栈空间？我有一个非常奇怪的错误，听起来像堆栈麻烦。我想将其添加到我的应用程序的日志中，以了解使用/剩余的堆栈空间有多少。使用调试器可能不是很好，因为例程可以被多次调用。

how can i see how much of the stack space is currently used in my delphi app? i had a very strange error that sounds like stack trouble. i'd like to add it to my app's log to get some idea how much stack space is in use/remaining. using the debugger is probably not so great because the routine can be called many times.

谢谢！

推荐答案

这应该给你当前的堆栈使用：

This should give you your current stack usage:

function CurrentStackUsage: DWord;
asm
  mov eax, fs:[4]
  sub eax, esp
end;

我不记得我的头顶，一个简单的方法来获得最大堆栈大小运行时，但您的链接器选项中具有默认值。

I don't remember off the top of my head a simple way to get the max stack size at run-time, but you have the default value in your linker options.

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