src/sbin/ping, branch stable/2.1 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=stable%2F2.1 1995-05-30T06:12:45Z Remove trailing whitespace. 1995-05-30T06:12:45Z Rodney W. Grimes rgrimes@FreeBSD.org 1995-05-30T06:12:45Z urn:sha1:5ebc7e6281887681c3a348a5a4c902e262ccd656 In past releases of FreeBSD, I have used the exit status of "ping" to 1994-11-29T16:09:56Z David Greenman dg@FreeBSD.org 1994-11-29T16:09:56Z urn:sha1:6e1173dc29ba85297d7772a76aea30aa0e92ae15 determine whether a connection to a given machine is up or not. In FreeBSD 2.0 (and therefore, I assume, BSD 4.4) the exit code of ping is always zero, even if no packets were received. I would like to propose the following change to /usr/src/sbin/ping/ping.c to restore this useful behaviour: Submitted by: Denis Fortin Reviewed by: jkh 1994-10-22T17:30:35Z Sean Eric Fagan sef@FreeBSD.org 1994-10-22T17:30:35Z urn:sha1:badd8138056b4d96b1807c31d4035d8eae0ab200 Print out summary information on receipt of SIGINFO; also, stop the kernel printing of information and restore it on exit. Now, it needs an option to be quiet. ;) Changed output formatting to accurately represent the precision. 1994-08-05T10:34:19Z David Greenman dg@FreeBSD.org 1994-08-05T10:34:19Z urn:sha1:d410b6f1500cc84d2ff13d886c508a47aeff6545 Convert to our man installation style. Also fixed long-standing bug 1994-08-05T02:42:42Z Garrett Wollman wollman@FreeBSD.org 1994-08-05T02:42:42Z urn:sha1:404c1a5fc1fea7d6d5fa8edd6acb65e32f19c8bd in `fastboot'/`fasthalt' in which the interpreter would hang around after `reboot' or `halt' is run, causing an irritating ``Killed'' message. BSD 4.4 Lite sbin Sources 1994-05-26T06:35:07Z Rodney W. Grimes rgrimes@FreeBSD.org 1994-05-26T06:35:07Z urn:sha1:8fae3551ec46402adf7ab034cf9e02bcbc7ca8ee Note: XNSrouted and routed NOT imported here, they shall be imported with usr.sbin.