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6.7 KiB
Executable File
6.7 KiB
Executable File
This is the file .INFO.;DDT :CMNDS, printed out by ":?<CR>" in DDT.
<The commands explictly listed here are part of DDT, not separate programs>
:6TYPE type Q as a word of sixbit
:6TYPE <word> type <word> as a word of sixbit
:8TYPE type Q as a word of 8-bit ascii
:8TYPE <word> type <word> as a word of 8-bit ascii
:ALARM <time of day> alarm clock. <time> looks like HH:MM or .+HH:MM
:ALSO conditional if previous conditional succeeded
:ASSIGN <tape#> assign DECtape
:ATB <addr> raid-display inverse rate of change of C(<addr>)
:ATTACH make current inferior replace DDT as top level
:CHUNAME <new uname> change UNAME (log out and in again)
:CLEAR clear screen [ ]
:CONTINUE continue program, giving job TTY [P]
:COPY <old file>,<new file> copy file, preserving date & FN2 []
:COPYN <old file>,<new file> copy file
:CORBLK <type>,<addr> change status of page at <addr> to <type>
:CORPRT do :CORTYP for each existing page in the current job
:CORTYP <addr> print status of page at <addr>
:CWD <dir> change working directory []
:DATPRT print Q as a date
:DATWRD <date> value is the disk-date format date word for <date>
:DDTMODE leave MONIT mode
:DDTSYM <sym> return value of symbol in DDT's symbol table
:DELETE <file> delete file []
:DESIGN <tape#> deassign DECtape
:DETACH detach your tree from your TTY
:DISOWN disown current job [ ]
:ELSE conditional if previous conditional failed
:ERR <channel# or channel status (opt)> interpret system error code
:EXISTS <file> value is 0 iff file exists
:FJOB <jname> select <jname> for examination as foreign job, no reowning
:FJOB <uname> <jname> -- select someone else's job, no reowning
:FLAP <tape#> flap (dismount) DECtape
:FORGET hide a job from DDT without killing it
:GAG <flag> control receipt of :SENDS (nonzero := accept :SENDS)
:GENJOB rename current job to a generated unique name
:GO <start addr (opt)> start inferior [G]
:GZP <start addr (opt)> start job without TTY [G]
:HELP print out basic information
:ICHAN <chan> print out the filename and mode of channel <chan>
in current job.
:IF <condition> <argument> conditional
:INFLS flush interrupted valret strings and xfiles
:INPOP pop out of current input source
:INPUSH read input from TTY within valret or xfile
:INTEST execute init file, etc.
:INTPRT print Q as interrupt bits
:IOPEN <chan>,<mode>,<file> -- open <file> in current job on
<chan> in <mode>
:JCL <line> set job command string
:JCLPRT print the current job's command string
:JOB <jname> create or select job [J]
:JOBP <jname> like :JOB but return 0 if successful, else nonzero
:JUMP <tag> transfer control in xfile
:KILL kill current job [.]
:LFILE print filenames of last file loaded
:LINK <link name>,<linked-to> create link; won't clobber an existing file
:LINKF <link name>,<linked-to> create link;, like :LINK, for those with
:LINK turned off.
:LINKN <link name>,<linked-to> create link; willing to replace existing file
:LINK and :LINKN do NOT communicate with other users, they
create entries in the file system.
:LISTB list this job's breakpoints
:LISTF <fdir> list files []
:LISTJ list jobs [V]
:LISTP list block structure of the job's symbol table
:LISTS list job's symbols
:LISTU list undefined symbol references
:LJCL <string>^C Give the current job a multi-line command string
:LOAD <file> load file into core [L]
:LOGIN <name> log in (name is 6 characters or less) [U]
:LOGOUT log off [U]
:LRUN <pgm><jcl>^C run <pgm> with multi-line JCL
:MAILNT <-2, -1, 0, 1, 2> sets mail notification mode (see documentation)
:MASSACRE kills all your jobs
:MONMODE enter MONIT mode
:MORE give user a chance to flush further valret or xfile commands
:MOVE <old file>,<new file> move file from old location to new
:MSGS <kwd1>,<kwd2>... print messages made since last :MSGS
:NEW <prgm> invoke <prgm>. If already using <prgm>, make a second copy
:NEWTTY tells DDT to see what kind of TTY it has
:NFDIR <dir1>,<dir2>... add file directories to search list
:NOMSG <flag> control unsolicited typeouts (0 := inhibit them)
:OFDIR <dir1>,<dir2>... remove list of file directories
:OLOAD <file> load file made by old STINK
:OSEND same as :SEND but not affected by ..SNDFLG
:OUTTEST perform actions normally associated with logging out
:PDUMP <file> dump page map of job in file
:PDUMPI <file>,<sfile> dump page map of job in <file> and write indirect
symbol table pointer to <sfile>
:PMDATE print :MSGS date (date of first message to print)
:PRGM print current block name & level
:PRINT <file> print file []
:PRMAIL <user (opt)> print another user's or your mail
:PRSEND <user (opt)> print another user's or your SENDS file []
:PROCED same as :PROCEED
:PROCEED proceed job, leave TTY with DDT []
:RAIDFLUSH turn off all raid registers of current job
:RAIDRP <#sec> loop redisplaying raid regs every <#sec> seconds
:RATE <addr> raid-display rate of change of C(<addr>)
:REAP <file> set file's reference date to long ago, so it will be reaped
:RENAME <oldname>,<newname> rename file []
:RETRY <prgm> invoke <prgm>, clobbering any old copy
:RUN <prgm> invoke <prgm> (which may be DDT command, with TTY on)
:SELF Select DDT as current job
:SEND <user><msg>^C send message. :SEND <user>@<host> also works
:SFAUTHOR <file>,<author name> set author's name of file
:SFDATE <file>,<date> set file's creation date
:SFDUMP <file>,<0 or 1> set file's dumped-on-tape bit
:SFREAP <file>,<0 or 1> set file's don't-reap bit
:SHOUT <msg>^C send message to all logged-in users. Not for casual use.
:SL <file> same as :SYMLOD (load symbols only, don't clobber core)
:SLEEP <n> sleep <n> 30'ths of a second
:SLIST Same as :LISTS
:SMDATE <date> Set the earliest date for printing :MSGS messages
:SNARF <jname> snarf specified job from inferior. Good for recovering
jobs from dead HACTROs
:SSTATUS type system status
:START <address> start inferior [<address>G].
:SYMLOD <file> load symbols only (don't clobber core)
:SYMADD <file> load syms only, keeping existing syms
:SYMTYPE <symbol> returns 0 if undefined, <0 if half-killed, else >0
:TAG <tag> make place for :JUMP to jump to in xfile
:TERPRI print a CRLF, IFF not at beginning of the line
:TPL <file> queue request to list file on LPT
:TPLN <file> same but works if file not created yet
:UINIT <tape#> clear DECtape directory
:UJOB <uname> <jname> selects someone else's job for examination
:UNPURE <addr> unpurify page containing <addr>
:V turn on console output [like but not instantaneous]
:VERSION type version numbers of ITS and DDT
:VK :V then crlf and * (":V kerchink")
:VP turn on console output and continue job [P]
:WALBEG <file> open script ("wallpaper") file
:WALEND close script file
:WALLP same as :WALBEG
:XFILE <file> execute file as DDT commands
:? list all : commands
:<prgm> <optional JCL> invoke program, passing JCL if present
<The commands explictly listed here are part of DDT, not separate programs>
:6TYPE type Q as a word of sixbit
:6TYPE <word> type <word> as a word of sixbit
:8TYPE type Q as a word of 8-bit ascii
:8TYPE <word> type <word> as a word of 8-bit ascii
:ALARM <time of day> alarm clock. <time> looks like HH:MM or .+HH:MM
:ALSO conditional if previous conditional succeeded
:ASSIGN <tape#> assign DECtape
:ATB <addr> raid-display inverse rate of change of C(<addr>)
:ATTACH make current inferior replace DDT as top level
:CHUNAME <new uname> change UNAME (log out and in again)
:CLEAR clear screen [ ]
:CONTINUE continue program, giving job TTY [P]
:COPY <old file>,<new file> copy file, preserving date & FN2 []
:COPYN <old file>,<new file> copy file
:CORBLK <type>,<addr> change status of page at <addr> to <type>
:CORPRT do :CORTYP for each existing page in the current job
:CORTYP <addr> print status of page at <addr>
:CWD <dir> change working directory []
:DATPRT print Q as a date
:DATWRD <date> value is the disk-date format date word for <date>
:DDTMODE leave MONIT mode
:DDTSYM <sym> return value of symbol in DDT's symbol table
:DELETE <file> delete file []
:DESIGN <tape#> deassign DECtape
:DETACH detach your tree from your TTY
:DISOWN disown current job [ ]
:ELSE conditional if previous conditional failed
:ERR <channel# or channel status (opt)> interpret system error code
:EXISTS <file> value is 0 iff file exists
:FJOB <jname> select <jname> for examination as foreign job, no reowning
:FJOB <uname> <jname> -- select someone else's job, no reowning
:FLAP <tape#> flap (dismount) DECtape
:FORGET hide a job from DDT without killing it
:GAG <flag> control receipt of :SENDS (nonzero := accept :SENDS)
:GENJOB rename current job to a generated unique name
:GO <start addr (opt)> start inferior [G]
:GZP <start addr (opt)> start job without TTY [G]
:HELP print out basic information
:ICHAN <chan> print out the filename and mode of channel <chan>
in current job.
:IF <condition> <argument> conditional
:INFLS flush interrupted valret strings and xfiles
:INPOP pop out of current input source
:INPUSH read input from TTY within valret or xfile
:INTEST execute init file, etc.
:INTPRT print Q as interrupt bits
:IOPEN <chan>,<mode>,<file> -- open <file> in current job on
<chan> in <mode>
:JCL <line> set job command string
:JCLPRT print the current job's command string
:JOB <jname> create or select job [J]
:JOBP <jname> like :JOB but return 0 if successful, else nonzero
:JUMP <tag> transfer control in xfile
:KILL kill current job [.]
:LFILE print filenames of last file loaded
:LINK <link name>,<linked-to> create link; won't clobber an existing file
:LINKF <link name>,<linked-to> create link;, like :LINK, for those with
:LINK turned off.
:LINKN <link name>,<linked-to> create link; willing to replace existing file
:LINK and :LINKN do NOT communicate with other users, they
create entries in the file system.
:LISTB list this job's breakpoints
:LISTF <fdir> list files []
:LISTJ list jobs [V]
:LISTP list block structure of the job's symbol table
:LISTS list job's symbols
:LISTU list undefined symbol references
:LJCL <string>^C Give the current job a multi-line command string
:LOAD <file> load file into core [L]
:LOGIN <name> log in (name is 6 characters or less) [U]
:LOGOUT log off [U]
:LRUN <pgm><jcl>^C run <pgm> with multi-line JCL
:MAILNT <-2, -1, 0, 1, 2> sets mail notification mode (see documentation)
:MASSACRE kills all your jobs
:MONMODE enter MONIT mode
:MORE give user a chance to flush further valret or xfile commands
:MOVE <old file>,<new file> move file from old location to new
:MSGS <kwd1>,<kwd2>... print messages made since last :MSGS
:NEW <prgm> invoke <prgm>. If already using <prgm>, make a second copy
:NEWTTY tells DDT to see what kind of TTY it has
:NFDIR <dir1>,<dir2>... add file directories to search list
:NOMSG <flag> control unsolicited typeouts (0 := inhibit them)
:OFDIR <dir1>,<dir2>... remove list of file directories
:OLOAD <file> load file made by old STINK
:OSEND same as :SEND but not affected by ..SNDFLG
:OUTTEST perform actions normally associated with logging out
:PDUMP <file> dump page map of job in file
:PDUMPI <file>,<sfile> dump page map of job in <file> and write indirect
symbol table pointer to <sfile>
:PMDATE print :MSGS date (date of first message to print)
:PRGM print current block name & level
:PRINT <file> print file []
:PRMAIL <user (opt)> print another user's or your mail
:PRSEND <user (opt)> print another user's or your SENDS file []
:PROCED same as :PROCEED
:PROCEED proceed job, leave TTY with DDT []
:RAIDFLUSH turn off all raid registers of current job
:RAIDRP <#sec> loop redisplaying raid regs every <#sec> seconds
:RATE <addr> raid-display rate of change of C(<addr>)
:REAP <file> set file's reference date to long ago, so it will be reaped
:RENAME <oldname>,<newname> rename file []
:RETRY <prgm> invoke <prgm>, clobbering any old copy
:RUN <prgm> invoke <prgm> (which may be DDT command, with TTY on)
:SELF Select DDT as current job
:SEND <user><msg>^C send message. :SEND <user>@<host> also works
:SFAUTHOR <file>,<author name> set author's name of file
:SFDATE <file>,<date> set file's creation date
:SFDUMP <file>,<0 or 1> set file's dumped-on-tape bit
:SFREAP <file>,<0 or 1> set file's don't-reap bit
:SHOUT <msg>^C send message to all logged-in users. Not for casual use.
:SL <file> same as :SYMLOD (load symbols only, don't clobber core)
:SLEEP <n> sleep <n> 30'ths of a second
:SLIST Same as :LISTS
:SMDATE <date> Set the earliest date for printing :MSGS messages
:SNARF <jname> snarf specified job from inferior. Good for recovering
jobs from dead HACTROs
:SSTATUS type system status
:START <address> start inferior [<address>G].
:SYMLOD <file> load symbols only (don't clobber core)
:SYMADD <file> load syms only, keeping existing syms
:SYMTYPE <symbol> returns 0 if undefined, <0 if half-killed, else >0
:TAG <tag> make place for :JUMP to jump to in xfile
:TERPRI print a CRLF, IFF not at beginning of the line
:TPL <file> queue request to list file on LPT
:TPLN <file> same but works if file not created yet
:UINIT <tape#> clear DECtape directory
:UJOB <uname> <jname> selects someone else's job for examination
:UNPURE <addr> unpurify page containing <addr>
:V turn on console output [like but not instantaneous]
:VERSION type version numbers of ITS and DDT
:VK :V then crlf and * (":V kerchink")
:VP turn on console output and continue job [P]
:WALBEG <file> open script ("wallpaper") file
:WALEND close script file
:WALLP same as :WALBEG
:XFILE <file> execute file as DDT commands
:? list all : commands
:<prgm> <optional JCL> invoke program, passing JCL if present