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Refactor raptor a bit

release
Eduardo Cavazos 2007-11-20 01:59:37 -06:00
parent bbcd7bc6ea
commit bab5554cfe
1 changed files with 14 additions and 19 deletions
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33
extra/raptor/raptor.factor
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@ -1,5 +1,6 @@
USING: kernel parser namespaces threads unix.process combinators.cleave ;
USING: kernel parser namespaces threads sequences unix unix.process
combinators.cleave bake ;
IN: raptor
@ -10,29 +11,29 @@ SYMBOL: reboot-hook
SYMBOL: shutdown-hook
SYMBOL: networking-hook
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: reload-raptor-config ( -- )
"/etc/raptor/config.factor" run-file
"/etc/raptor/cronjobs.factor" run-file ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
USING: sequences unix ;
: fork-exec-wait ( pathname args -- )
fork dup 0 = [ drop exec drop ] [ 2nip wait-for-pid drop ] if ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: forever ( quot -- ) [ call ] [ forever ] bi ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: start-service ( name -- ) "/etc/init.d/" swap " start" 3append system drop ;
: stop-service ( name -- ) "/etc/init.d/" swap " stop" 3append system drop ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: fork-exec-wait ( pathname args -- )
fork dup 0 = [ drop exec drop ] [ 2nip wait-for-pid ] if ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: respawn ( pathname args -- ) [ fork-exec-wait ] [ respawn ] 2bi ;
: start-gettys ( -- )
[ "/sbin/getty" { "getty" "38400" "tty5" } respawn ] in-thread
[ "/sbin/getty" { "getty" "38400" "tty6" } respawn ] in-thread ;
: getty ( tty -- ) `{ "/sbin/getty" "38400" , } fork-exec-wait ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@ -43,13 +44,6 @@ USING: io io.files io.streams.lines io.streams.plain io.streams.duplex
[ <file-reader> ] [ <file-writer> ] bi <duplex-stream>
[ listener ] with-stream ;
: forever ( quot -- ) [ call ] [ forever ] bi ;
: start-listeners ( -- )
[ [ "/dev/tty2" tty-listener ] forever ] in-thread
[ [ "/dev/tty3" tty-listener ] forever ] in-thread
[ [ "/dev/tty4" tty-listener ] forever ] in-thread ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: start-networking ( -- ) networking-hook get call ;
@ -59,3 +53,4 @@ USING: io io.files io.streams.lines io.streams.plain io.streams.duplex
: shutdown ( -- ) shutdown-hook get call ;
MAIN: boot