29 lines
888 B
Factor
29 lines
888 B
Factor
! Copyright (C) 2009 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: debugger io kernel math prettyprint sequences system
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io.launcher.unix accessors strings ;
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IN: debugger.unix
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CONSTANT: signal-names
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{
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"SIGHUP" "SIGINT" "SIGQUIT" "SIGILL" "SIGTRAP" "SIGABRT"
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"SIGEMT" "SIGFPE" "SIGKILL" "SIGBUS" "SIGSEGV" "SIGSYS"
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"SIGPIPE" "SIGALRM" "SIGTERM" "SIGURG" "SIGSTOP" "SIGTSIP"
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"SIGCONT" "SIGCHLD" "SIGTTIN" "SIGTTOU" "SIGIO" "SIGXCPU"
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"SIGXFSZ" "SIGVTALRM" "SIGPROF" "SIGWINCH" "SIGINFO"
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"SIGUSR1" "SIGUSR2"
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}
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GENERIC: signal-name ( obj -- str/f )
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M: signal signal-name n>> signal-name ;
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M: integer signal-name ( n -- str/f ) 1 - signal-names ?nth ;
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: signal-name. ( n -- )
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signal-name [ " (" ")" surround write ] when* ;
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M: unix signal-error. ( obj -- )
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"Unix signal #" write
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third [ pprint ] [ signal-name. ] bi nl ;
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