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74 lines
1.7 KiB
Plaintext
74 lines
1.7 KiB
Plaintext
UNIVERSAL MAISYM -- Common symbols for MAIRTR & Channel programs
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SUBTTL BCQ/1987-09-24 16:14:54
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.DIRECTIVE .NOBIN
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SEARCH GLXMAC,UUOSYM
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SUBTTL Table of Contents
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SUBTTL Commonly used Macros.
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;.PTR Build a real bytepointer from a -1,,addr pointer.
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DEFINE .PTR(AC) <
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TLCE AC,777777
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TLCN AC,777777
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HRLI AC,(POINT 7,)
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>;.PTR
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;FALL into a routine.
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DEFINE FALL(ADDRESS) <
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IF2,<IFN .-ADDRESS,<PRINTX ?Cannot fall into routine 'ADDRESS>>
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>;FALL
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;Macros for building tables.
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DEFINE T(TEXT,ADDR,BITS) <
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IFB <ADDR>,<$FOO==.'TEXT>
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IFNB <ADDR>,<$FOO==ADDR>
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XWD [<BITS+0>!CM%FW
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ASCIZ \TEXT\],$FOO
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>;T
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DEFINE TABLE <
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Z
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..T==.
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>;TABLE
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DEFINE TEND <
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..U==.
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RELOC ..T-1
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..U-..T,,..U-..T
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RELOC ..U
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>;TEND
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SUBTTL Random constants/symbols
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;Common ACs:
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PTH==.A16 ;Points to current sender/receiver block.
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;Random symbols/sizes
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STRLEN==^D256 ;String length for nodes/domains/mailboxes.
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STRWSZ==<STRLEN/5>+1 ;Size in words.
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MAXRCV==^D128 ;Max number of receivers for one message.
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MAXRLY==^D20 ;max number of relay nodes.
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;Flags for RFCLIB - RFCPRS
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RF%821==1B0 ;Parse RFC821 address part.
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RF%733==1B1 ;Parse RFC733 address part.
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RF%976==1B2 ;Parse RFC976 (UUCP) address part.
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SUBTTL The Sender/Receiver Block
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PHASE 0
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.PTORI:! BLOCK STRWSZ ;Original path (as given by remote node).
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.PTMBX:! BLOCK STRWSZ ;User/Mailbox name.
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.PTNAM:! BLOCK STRWSZ ;Full personal name (when given, as in MAIL11).
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.PTNRL:! BLOCK 1 ;Number of relay nodes.
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.PTRLY:! BLOCK MAXRLY ;Relay nodes.
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.PTSTR:! BLOCK MAXRLY*STRWSZ ;String space for relay nodes.
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.PTNXT:! BLOCK 1 ;Pointer to next receiver block (list of recs).
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.PTSIZ:! ;Size of a sender/receiver block.
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DEPHASE
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END
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