-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 9/10/10 04:59 , Christian Maeder wrote:
Brandon S Allbery KF8NH schrieb:
On 9/9/10 05:35 , Christian Maeder wrote:
System.Process.readProcessWithExitCode "metis" filename ""
If all else fails, there's:
sh -c '(sleep 120; kill -TERM $$ >/dev/null 2>&1) & exec metis'
Yes, I've considered something like this, too. It does not give metis a chance to terminate earlier, does it?
If metis exits, the backgrounded sleep will keep going, the kill will silently fail, in effect that can be ignored. It would be possible to set up something that nuked the background sleep but then getting the full exit status of metis (if needed; i.e. signals) is complex. (If your shell is too smart to let the background process deal with itself, toss in a "disown %1" before exec-ing metis. Shells that do interactive-style process management when not interactive are broken, though.) - -- brandon s. allbery [linux,solaris,freebsd,perl] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.10 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkyKVwwACgkQIn7hlCsL25ULkACfafrUFq15UNp8FnnfvtmtpP7E LfwAnA/8rX/k9E4nrqGB8cwB8kexId/5 =Hchn -----END PGP SIGNATURE-----