text stringlengths 0 1.99k |
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$! |
$ CASE3C: ! NODE::directory |
$ if ((f$location("[", ndir) - f$location("<", ndir)) .ne. 0) - |
then goto SETDIR |
$ |
$ ndir = f$parse(ndir,,,"NODE") + "[" + f$parse(ndir,,,"NAME") + "]" |
$ goto SETDIR |
$! |
$ CASE4: ! dir |
$ ndir = "[" + ndir + "]" |
$! |
$ SETDIR: |
$ set default 'ndir' |
$ if (f$parse("") .eqs. "") then goto DIRERROR |
$! |
$ DISPLAY: |
$ if ((ndir .nes. "") .and. prompton) then goto NODISPLAY |
$ hnode = f$getsyi("NODENAME") |
$ cnode = f$parse(f$trnlnm("SYS$DISK"),,,"NODE") - "::" |
$ if (cnode .eqs. "") then cnode = hnode |
$ cdir = f$environment("DEFAULT") |
$ write sys$output " " |
$ write sys$output " Home Node: ", hnode |
$ write sys$output " Home Directory: ", hdir |
$ if (cdir .eqs. hdir) .and. (cnode .eqs. hnode) then goto DISPSKIP |
$ write sys$output " Current Node: ", cnode |
$ write sys$output " Current Directory: ", cdir |
$ DISPSKIP: |
$ write sys$output " " |
$! |
$ NODISPLAY: |
$ ndir = f$environment("DEFAULT") |
$ if .not. prompton then goto END |
$! |
$ if (f$length(ndir) .ge. 32) then goto TOOLONG |
$! |
$ SETPROMPT: |
$ set prompt = 'ndir'" " |
$! |
$ END: |
$ exit |
$! |
$ DIRERROR: |
$ write sys$output " " |
$ write sys$output " ", ndir, " Directory does not exist!" |
$ write sys$output " " |
$ set default 'odir' |
$ ndir = odir |
$ goto NODISPLAY |
$! |
$! Prompt Problems------------------------------------------------------------ |
$! |
$ TOOLONG: |
$! Prompt is too long. Get rid of everything to the left of [ or <. If that |
$! doesn't work, get rid of a subdirectory at a time. As a last resort, |
$! set the prompt back to $. |
$! |
$ left = f$location("[", ndir) |
$ len_ndir = f$length(ndir) |
$ if (left .ge. len_ndir) then left = f$location("<",ndir) |
$ if (left .gt. 0) .and. (left .lt. len_ndir) - |
then ndir = f$extract(left, len_ndir - left, ndir) |
$! |
$ STILLTOOLONG: |
$ if (f$length(ndir) .lt. 32) then goto SETPROMPT |
$ left = f$location(".", ndir) + 1 |
$ len_ndir = f$length(ndir) |
$ if left .ge. len_ndir then ndir = "$ " |
$ if left .ne. len_ndir - |
then ndir = "[*" + f$extract(left, len_ndir - left, ndir) |
$ goto STILLTOOLONG |
$! |
$! Wildcard Directory--------------------------------------------------------- |
$! |
$ DIRSEARCH: |
$ error_message = f$environment("MESSAGE") |
$ on control_y then goto DIREND |
$ on control_c then goto DIREND |
$ set message/nosev/nofac/noid/notext |
$ write sys$output " " |
$ dispct = 1 |
$ dirct = 0 |
$ pauseflag = 1 |
$! |
$ DIRLOOP: |
$ userfile = f$search("*.dir") |
$ if (userfile .eqs. "") .and. (dirct .ne. 0) then goto DIRMENU |
$ if (userfile .eqs. "") then goto DIRNONE |
$ dispct = dispct + 1 |
$ dirct = dirct + 1 |
$ on severe then $ userprot = "No Priv" |
$ userprot = f$file_attributes(userfile,"PRO") |
$ if userprot .nes. "No Priv" then userprot = " " |
$ userfile'dirct' = "[." + f$parse(userfile,,,"NAME") + "]" |
$ userprot'dirct' = userprot |
$ lengthflag = (f$length(userfile'dirct') .gt. 18) |
$ if lengthflag then write sys$output - |
f$fao(" !3SL !34AS ", dirct, userfile'dirct'), userprot'dirct' |
$ if (.not. lengthflag) then write sys$output - |
f$fao(" !3SL !20AS ", dirct, userfile'dirct'), userprot'dirct' |
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