mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-05-21 09:51:25 +02:00
98a96822d9
* NEWS: List new behavior. * doc/coreutils.texi (checkOrderOption) New macro for describing `--check-order' and `--nocheck-order', used in both join and comm. * src/comm.c (main): Initialize new options. (usage): Describe new options. (compare_files): Keep an extra pair of buffers for the previous line from each file to check the internal order. (check_order): If an order-check is required, compare and handle the result appropriately. (copylinebuffer): Copy a linebuffer; used for copy before read. * tests/misc/Makefile.am: List new test. * tests/misc/comm: Tests for the comm program, including the new order-checking functionality and attendant command-line options.
A note about Makefile.am.in. It is used (usually only by the maintainer) to generate some of the Makefile.am files in these subdirectories.