Dag-Erling Smørgrav f10da155fa diff: Tweak recursion tests ...

The -r flag is not required to compare two directories; it is only
required to compare them recursively, i.e. descend into their common
subdirectories.  Adjust tests that use -r needlessly, and adjust the
dirloop test to verify that these two cases remain distinct.

MFC after:	1 week
Sponsored by:	Klara, Inc.
Reviewed by:	kevans
Differential Revision:	https://reviews.freebsd.org/D55262

(cherry picked from commit b253243297)

2026-02-18 00:18:38 +00:00

..

tests

diff: Tweak recursion tests

2026-02-18 00:18:38 +00:00

diff.1

diff: Fix usage message and documentation.

2024-08-01 18:15:57 +02:00

diff.c

diff: Tweak range of -C and -U arguments

2026-02-18 00:18:37 +00:00

diff.h

Remove $FreeBSD$: one-line .h pattern

2023-08-16 11:54:23 -06:00

diffdir.c

diff: Improve directory loop detection

2026-02-15 08:58:35 +00:00

diffreg.c

diff: Report I/O errors in Stone algorithm

2026-02-10 14:24:20 +00:00

Makefile

Remove $FreeBSD$: one-line sh pattern

2023-08-16 11:55:03 -06:00

pr.c

diff: Fix pagination leak

2026-02-10 14:24:19 +00:00

pr.h

diff: Fix pagination leak

2026-02-10 14:24:19 +00:00

TODO

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xmalloc.c

Remove $FreeBSD$: one-line .c pattern

2023-08-16 11:54:42 -06:00

xmalloc.h

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