Re: Is a given file known to git?

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Johannes Sixt schrieb:
Christoph Duelli schrieb:
Yes, thank you, Johannes and Shawn, this works.
(A bit slow, though: with this test enabled my script takes 77 secs;
without it it takes 0.3 secs. The time is spent in 9000 calls to the
above test (the rev-parse version). (ok, the fact that there is a Perl
system call around it might take some time, too).)

Oh, you said "a particular path from a bash script". If you had said "9000
particular paths, and I have perl wrapped around it", then there might be
(much) better solutions. Like parsing the output of "git ls-files
--others" or "git ls-tree -r" into a hash and then lookup therein.

-- Hannes
Right you are ;-)
I just assumed that such a test would be quick, so I didn't worry about speed back then. But yes, parsing the output of "igt ls-files" would solve that nicely.

Thank you.

--
Christoph Duelli

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