54 lines
2.3 KiB
Plaintext
Executable File
54 lines
2.3 KiB
Plaintext
Executable File
$! NetHack.Com -- sample command procedure for invoking NetHack 9-JAN-1993
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$ v = 'f$verify(0)'
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$!
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$! Possible command line arguments include
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$! "-uConan-B" !play a barbarian named Conan
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$! "-u" "Merlin-W" !play a wizard named Merlin (slight variant of above)
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$! "-e" or "-E" !play an elf with default name (from environment
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$! ! [ie, NETHACKOPTIONS logical name] or VMS username)
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$! "-a" or "-A", "-b" or "-B", "-c" or "-C", ... !specify character type
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$! !note: "-s" is ambiguous between "play as a samurai"
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$! ! vs "show scoreboard", so use "-S" for the former
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$! "-x" or "-X" !play in 'explore' mode (practice for beginners)
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$! "-D" !play in 'wizard' mode (for debugging, available only
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$! ! to the username compiled into nethack.exe as WIZARD)
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$! "-dec" !turn on DECgraphics mode (VT100 line drawing, done
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$! ! automatically below if appropriate term attribs set)
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$! "-d" dir-path !specify an alternate playground directory (not
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$! ! recommended; define HACKDIR instead)
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$!
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$
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$!
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$! assume this command procedure has been placed in the playground directory;
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$! get its device:[directory]
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$ hackdir = f$parse("_._;0",f$environ("PROCEDURE")) - "_._;0"
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$!
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$! hackdir should point to the 'playground' directory
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$ if f$trnlnm("HACKDIR").eqs."" then define hackdir 'hackdir'
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$!
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$! termcap is a text file defining terminal capabilities and escape sequences
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$ if f$trnlnm("TERMCAP").eqs."" then define termcap hackdir:termcap
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$!
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! [ obsolete: now handled within nethack itself ]
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! $! prior to VMS v6, the C Run-Time Library doesn't understand vt420 :-(
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! $ TT$_VT400_Series = 113
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! $ if f$getdvi("TT:","DEVTYPE").eq.TT$_VT400_Series -
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! .and. f$trnlnm("NETHACK_TERM").eqs."" then define nethack_term "vt400"
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$!
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$! use the VT100 line drawing character set if possible
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$ graphics = ""
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$ usropt = f$trnlnm("NETHACKOPTIONS")
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$ if usropt.eqs."" then usropt = f$trnlnm("HACKOPTIONS")
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$ if f$locate("DECG",f$edit(usropt,"UPCASE")) .ge. f$length(usropt) then -
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if f$getdvi("TT:","TT_DECCRT") .and. f$getdvi("TT:","TT_ANSICRT") then -
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$ graphics = " -dec" !select DECgraphics mode by default
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$!
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$! get input from the terminal, not from this .com file
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$ deassign sys$input
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$!
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$ nethack := $hackdir:nethack
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$ if p1.nes."-s" .and. p1.nes."-s all" then -
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nethack = nethack + graphics
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$ nethack "''p1'" "''p2'" "''p3'" "''p4'" "''p5'" "''p6'" "''p7'" "''p8'"
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$!
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