Hallo Herr Jerome Shidel via Freedos-devel,

am Freitag, 21. März 2025 um 17:12 schrieben Sie:


> I was just sent a test build of xcopy with an increased stack size.

> The Stack Overflow did not occur on the existing filesystem during the copy.

> After adding some deeper sub-directory nesting, the Overflow returned at that 
> point in the copy.

> So, the increased stack size improved the problem. But, did not solve it.

which is only logical.

each level of subdirectory requires (with the current source, and the current 
compiler) ~2KB stack.

a directory tree with a file 

c:\a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\someFile

will consistently nuke XCOPY and MOVE, and we know why.

Tom
 



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