pwait: Add a -t flag to specify a timeout before exiting, and tests.

The exit status will be 124, as the timeout(1) utility uses.

Reviewed by:	jilles
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D9697

This commit is contained in:

Bryan Drewery

2017-03-07 22:16:55 +00:00

parent 62c6b30e5c

commit b06b52baac

8 changed files with 350 additions and 11 deletions

									
										targets/pseudo/tests/Makefile.depend
									
		+1
		
												View File
												
				@@ -307,6 +307,7 @@ DIRDEPS= \

					usr.bin/mkimg/tests \

					usr.bin/ncal/tests \

					usr.bin/printf/tests \

					usr.bin/pwait/tests \

					usr.bin/sdiff/tests \

					usr.bin/sed/tests \

					usr.bin/sed/tests/regress.multitest.out \