mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-04-13 07:15:50 +02:00
d6de2f198e
Allows for unambiguous processing when environment values (or even non-portable names!) contain newline. * src/env.c (longopts): Add new option. (usage): Document it. (main): Implement it. * src/printenv.c (longopts): New variable. (usage): Document new option. (main): Implement it. * doc/coreutils.texi (Common options): New macro optNull. (du invocation, env invocation, printenv invocation): Use it. * NEWS: Mention this. * tests/misc/env-null: New test. * tests/Makefile.am (TESTS): Run it.
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.