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PDP-10 Archives
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BB-X117B-SB_1986
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10,7/nml/ncporn.b36
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! UPD ID= 201, SNARK:<6.1.NML>NCPORN.B36.4, 10-Dec-84 15:18:56 by HALPIN
! Get MONSYM Library file out of default directory, not BLI:
!
! UPD ID= 83, SLICE:<6.1.NML>NCPORN.B36.3, 18-Sep-84 14:56:21 by GUNN
! WORK:<GUNN.NML>NCPORN.B36.2 21-Aug-84 12:02:44, Edit by GUNN
!
! Change to accomodate new LIBRARY conventions. MONSYM.L36 and JLNKG.L36
! are now explicity declared here rather than in NMULIB.
!
! UPD ID= 57, SNARK:<6.1.NML>NCPORN.B36.2, 14-Jun-84 09:56:29 by GLINDELL
! Undeclare conditionals like Jim did in NCPCEX
!
! NET:<GUNN.DEVELOPMENT>NCPORN.B36.3 11-Jan-82 18:09:13, Edit by GUNN
!
! Ident 03.
! Update copyright date to 1982.
! Fix P$NUM to also allow .CMNUX to be recognized as a number.
!
! 1-Dec-81 14:18:56, Edit by GROSSMAN, Ident = X03.02
!
! Fix this module so that it can work on Tops-10. Make it search NCPLIB in
! order to get definitions of $TOPS10 and $TOPS20 feature tests instead of
! figuring them out from FTJSYS and FTUUOS. Also, remove search of MONSYM, as
! that is included in NCPLIB.
!
! NET:<DECNET20-V3P1.NCP.SOURCES>NCPORN.B36.2 10-Mar-81 09:23:45, Edit by GUNN
!
! Ident 01.
! Fix TRANSLATE_TO_SIXBIT routine to return null bytes at end of string
! if shorter than six bytes.
!
module NCPORN (
ident = 'X03.03'
) =
begin
!
! COPYRIGHT (c) 1981, 1982 BY
! DIGITAL EQUIPMENT CORPORATION, MAYNARD, MASS.
!
! THIS SOFTWARE IS FURNISHED UNDER A LICENSE AND MAY BE USED AND COPIED
! ONLY IN ACCORDANCE WITH THE TERMS OF SUCH LICENSE AND WITH THE
! INCLUSION OF THE ABOVE COPYRIGHT NOTICE. THIS SOFTWARE OR ANY OTHER
! COPIES THEREOF MAY NOT BE PROVIDED OR OTHERWISE MADE AVAILABLE TO ANY
! OTHER PERSON. NO TITLE TO AND OWNERSHIP OF THE SOFTWARE IS HEREBY
! TRANSFERRED.
!
! THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT NOTICE
! AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY DIGITAL EQUIPMENT
! CORPORATION.
!
! DIGITAL ASSUMES NO RESPONSIBILITY FOR THE USE OR RELIABILITY OF ITS
! SOFTWARE ON EQUIPMENT WHICH IS NOT SUPPLIED BY DIGITAL.
!
!++
! FACILITY: DECnet-10/20 V3.0 Network Control Program (NCP)
!
! ABSTRACT:
!
! This module contains the routines to parse the ORION IPCF command
! message. These routines are the functional duplicate of the same
! named routines which exist in the GALAXY module OPRPAR. Note that
! this module is not reentrant.
!
! ENVIRONMENT: TOPS-10/20 User mode under NML
!
! AUTHOR: Dale C. Gunn , CREATION DATE: 13-Feb-81
!
! MODIFIED BY:
!
! , : VERSION
! 01 -
!--
!
! INCLUDE FILES:
!
library 'NCPLIB' ; ! NCP definitions
%if $TOPS20
%then
library 'MONSYM'; ! Monitor symbols
library 'JLNKG'; ! JSYS linkage definitions
%fi
! gets SYSTYP.REQ also
library 'GALAXY' ; ! GALAXY interface definitions
!
! TABLE OF CONTENTS
!
forward routine
P$SETUP: GALXYS,
P$CURR: GALXYS,
P$PREV: GALXYS,
P$NEXT: GALXYO,
P$NFLD: GALXYS,
P$NARG: GALXYS,
P$CFM: GALXYS,
P$COMMA: GALXYS,
P$KEYW: GALXYS,
P$SWIT: GALXYS,
P$USER: GALXYS,
P$FLOT: GALXYS,
P$DIR: GALXYS,
P$TIME: GALXYS,
P$NUM: GALXYS,
P$FILE: GALXYS,
P$IFIL: GALXYS,
P$OFIL: GALXYS,
P$FLD: GALXYS,
P$TOK: GALXYS,
P$NODE: GALXYS,
P$SIXF: GALXYS,
TRANSLATE_TO_SIXBIT: GALXYO,
P$RNGE: GALXYS,
P$TEXT: GALXYS,
P$DEV: GALXYS,
P$QSTR: GALXYS,
P$UQSTR: GALXYS,
P$ACCT: GALXYS ;
!
! MACROS:
!
macro
PB_BLOCK =
block [PFD$SZ] field (PB_FIELDS) % ;
!
! EQUATED SYMBOLS:
!
field PB_FIELDS =
set
HD$PFD = [PFD$HD,0,36,0], ! Header word for PB block
TYP$PF = [PFD$HD,$P$S(PF$TYP),0], ! PB type
LEN$PF = [PFD$HD,$P$S(PF$LEN),0], ! PB length
D1$PFD = [PFD$D1,0,36,0], ! First PB data value
D2$PFD = [PFD$D2,0,36,0] ! Second PB data value
tes;
literal
TTRUE = -1 ;
!
! OWN STORAGE:
!
own
CURRPB, ! Current PB address
PREVPB ; ! Last PB address
!
! EXTERNAL REFERENCES:
!
global routine P$SETUP (PB) : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
CURRPB = .PB ; ! Set current PB address
PREVPB = 0 ; ! No previous PB
return TTRUE
end; !End of P$SETUP
global routine P$CURR : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
register
S1 = 1 ;
S1 = .CURRPB ; ! Get current PB address
return TTRUE
end; !End of P$CURR
global routine P$PREV : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
register
S1 = 1 ;
if .PREVPB eql 0 ! Fails if no previous PB address
then return FALSE ;
S1 = CURRPB = .PREVPB ; ! Get previous PB address
return TTRUE
end; !End of P$PREV
global routine P$NEXT : GALXYO =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
local
PB: ref PB_BLOCK ;
PB = PREVPB = .CURRPB ; ! Remember the current PB
CURRPB = .CURRPB + .PB[LEN$PF] ; ! Point to next PB
return TTRUE
end; !End of P$NEXT
global routine P$NFLD : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
local
PB: ref PB_BLOCK ;
S2 = PB = .CURRPB ; ! Get current PB address
S1 = .PB[TYP$PF] ; ! And its type
return P$NEXT () ! Advance to next PB
end; !End of P$NFLD
global routine P$NARG : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
register
S1 = 1,
S2 = 2 ;
local
PB: ref PB_BLOCK ;
S2 = PB = .CURRPB ; ! Get current PB address
S1 = .PB[TYP$PF] ; ! And its type
return TTRUE
end; !End of P$NARG
global routine P$CFM : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
local
PB: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMCFM
then return FALSE ! Error if not confirm
else return P$NEXT () ! Advance to next PB and return
end; !End of P$CFM
global routine P$COMMA : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
local
PB: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMCMA
then return FALSE ! Error if not comma
else return P$NEXT () ! Advance to next PB and return
end; !End of P$COMMA
global routine P$KEYW : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMKEY
then return FALSE ! Error if not keyword
else S1 = .S2[D1$PFD] ; ! Pick up the keyword code
return P$NEXT () ! Advance to next PB and return
end; !End of P$KEYW
global routine P$SWIT : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMSWI
then return FALSE ! Error if not switch
else S1 = .S2[D1$PFD] ; ! Pick up the switch code
return P$NEXT () ! Advance to next PB and return
end; !End of P$SWIT
global routine P$USER : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMUSR
then return FALSE ! Error if not user id
else S1 = .S2[D1$PFD] ; ! Pick up the data
return P$NEXT () ! Advance to next PB and return
end; !End of P$USER
global routine P$FLOT : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMFLT
then return FALSE ! Error if not floating point number
else S1 = .S2[D1$PFD] ; ! Pick up the value
return P$NEXT () ! Advance to next PB and return
end; !End of P$FLOT
global routine P$DIR : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMDIR
then return FALSE ! Error if not directory
else S1 = .S2[D1$PFD] ; ! Pick up the data
return P$NEXT () ! Advance to next PB and return
end; !End of P$DIR
global routine P$TIME : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMTAD
then return FALSE ! Error if not time & date
else S1 = .S2[D1$PFD] ; ! Pick up the data
return P$NEXT () ! Advance to next PB and return
end; !End of P$TIME
global routine P$NUM : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if (.S1 neq $CMNUM) and (.S1 neq $CMNUX)
then return FALSE ! Error if not a number
else begin
S1 = .S2[D1$PFD] ; ! Pick up the data
S2 = .S2[D2$PFD] ;
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$NUM
global routine P$FILE : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S1: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMFIL
then return FALSE ! Error if not general file spec
else begin
S1 = .CURRPB ; ! Address of FD block
S2 = .S1[LEN$PF] ; ! Length of the FD and header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$FILE
global routine P$IFIL : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S1: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMIFI
then return FALSE ! Error if not input file spec
else begin
S1 = .CURRPB ; ! Address of FD block
S2 = .S1[LEN$PF] ; ! Length of the FD and header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$IFIL
global routine P$OFIL : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S1: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMOFI
then return FALSE ! Error if not output file spec
else begin
S1 = .CURRPB ; ! Address of FD block
S2 = .S1[LEN$PF] ; ! Length of the FD and header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$OFIL
global routine P$FLD : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S1: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMFLD
then return FALSE ! Error if not field
else begin
S1 = .CURRPB ; ! Address of text block
S2 = .S1[LEN$PF] ; ! Length of the text and header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$FLD
global routine P$TOK : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S1: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMTOK
then return FALSE ! Error if not token
else begin
S1 = .CURRPB ; ! Address of text block
S2 = .S1[LEN$PF] ; ! Length of the text and header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$TOK
global routine P$NODE : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMNOD
then return FALSE ! Error if not node name
else begin
%if $TOPS20 ! TOPS20 requires conversion
%then S1 = TRANSLATE_TO_SIXBIT (S2[D1$PFD]) ! From ASCII to sixbit
%else S1 = .S2[D1$PFD] ! TOPS10 has sixbit node name
%fi ;
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$NODE
global routine P$SIXF : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMFLD
then return FALSE ! Error if not field
else begin
S1 = TRANSLATE_TO_SIXBIT (S2[D1$PFD]) ; ! Make sixbit
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$SIXF
routine TRANSLATE_TO_SIXBIT (ADDR) : GALXYO =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
local
CHAR,
SIXBIT,
TXT_PTR,
SIX_PTR ;
bind
SIX_MAX = ch$ptr (SIXBIT,6,6) ; ! Pointer to 7th character in six bit
SIXBIT = 0 ; ! Clear sixbit string to all nulls
TXT_PTR = ch$ptr (.ADDR) ; ! Point to text to be converted
SIX_PTR = ch$ptr (SIXBIT,,6) ; ! Point to sixbit string
while (CHAR = ch$rchar_a (TXT_PTR)) neq 0
do begin
if .CHAR geq %C'a' and .CHAR leq %C'z'
then CHAR = .CHAR - %O'40' ; ! Convert lower case to upper case
CHAR = .CHAR - %O'40' ;
if .SIX_PTR neq SIX_MAX ! Convert maximum of six characters
then ch$wchar_a (.CHAR,SIX_PTR) ; ! Stash sixbit character
end;
return .SIXBIT ;
end; !End of TRANSLATE_TO_SIXBIT
global routine P$RNGE : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
local
LO,
HI ;
if P$NUM () neq TTRUE
then return FALSE ;
begin
register
S1 = 1 ;
LO = .S1 ; ! Save low range value
end;
begin
if P$TOK () neq TTRUE
then begin
LO = 0 ; ! Low range is zero
HI = .LO ; ! Single number is high range
end
else begin
if P$NUM () neq TTRUE
then return FALSE
else begin
register
S1 = 1 ;
HI = .S1 ;
end;
end;
end;
begin
register
S1 = 1,
S2 = 2 ;
S1 = .LO ; ! Set low range
S2 = .HI ; ! and high range
end;
return TTRUE
end; !End of P$RNGE
global routine P$TEXT : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMTXT
then return FALSE ! Error if not text
else begin
S2 = .S2[LEN$PF] ; ! Length of the text and header
S1 = .CURRPB ; ! Address of header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$TEXT
global routine P$DEV : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMDEV
then return FALSE ! Error if not device
else begin
S2 = .S2[LEN$PF] ; ! Length of the text and header
S1 = .CURRPB ; ! Address of header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$DEV
global routine P$QSTR : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMQST
then return FALSE ! Error if not quoted string
else begin
S2 = .S2[LEN$PF] ; ! Length of the text and header
S1 = .CURRPB ; ! Address of header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$QSTR
global routine P$UQSTR : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMUQS
then return FALSE ! Error if not unquoted string
else begin
S2 = .S2[LEN$PF] ; ! Length of the text and header
S1 = .CURRPB ; ! Address of header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$UQSTR
global routine P$ACCT : GALXYS =
!++
! FUNCTIONAL DESCRIPTION:
!
!
! FORMAL PARAMETERS
!
! NONE.
!
! IMPLICIT INPUTS
!
! NONE.
!
! ROUTINE VALUE:
!
! NONE.
!
! SIDE EFFECTS:
!
! NONE.
!
!--
begin
global register
S1 = 1,
S2 = 2 ;
map
S2: ref PB_BLOCK ;
P$NARG () ; ! Get address and type of next PB
if .S1 neq $CMACT
then return FALSE ! Error if not account string
else begin
S2 = .S2[LEN$PF] ; ! Length of the text and header
S1 = .CURRPB ; ! Address of header
end;
return P$NEXT () ! Advance to next PB and return
end; !End of P$ACCT
end !End of Module NCPORN
eludom
! Local Modes:
! Mode:BLISS
! Auto Save Mode:0
! Comment Column:40
! Comment Rounding:+1
! End: