Differential D40237

ctags: Support writing to stdout instead of a file.
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Authored by des on Tue, May 23, 4:51 PM.

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debdrup
cracauer

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rG430d064ba5b0: ctags: Support writing to stdout instead of a file.

Summary

Understand "-" to mean stdout as per convention.
Check that the output is a regular file and ignore -u if not, otherwise we might try to rm /dev/stdout.
As a bonus, if -u was specified but the output file does not exist, proceed as if -u had not been specified instead of erroring out.

MFC after: 1 week
Sponsored by: Klara, Inc.

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rG FreeBSD src repository

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Event Timeline

des created this revision.Tue, May 23, 4:51 PM

Herald added a subscriber: imp. · View Herald TranscriptTue, May 23, 4:51 PM

des requested review of this revision.Tue, May 23, 4:51 PM

Harbormaster completed remote builds in B51641: Diff 122317.Tue, May 23, 4:51 PM

mdoc(7) changes look good to me, can't speak to the code.

This revision is now accepted and ready to land.Tue, May 23, 6:49 PM

cracauer accepted this revision.Tue, May 23, 10:49 PM

Closed by commit rG430d064ba5b0: ctags: Support writing to stdout instead of a file. (authored by des). · Explain WhyThu, May 25, 1:26 PM

This revision was automatically updated to reflect the committed changes.

des added a commit: rG430d064ba5b0: ctags: Support writing to stdout instead of a file..

Revision Contents
Changeset List

Path

Size

usr.bin/

ctags/

16 lines

23 lines

Diff 122407

usr.bin/ctags/ctags.1

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usr.bin/ctags/ctags.c

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