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-rw-r--r--system/std.zusatz/1.8.7/src/spool cmd178
1 files changed, 0 insertions, 178 deletions
diff --git a/system/std.zusatz/1.8.7/src/spool cmd b/system/std.zusatz/1.8.7/src/spool cmd
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--- a/system/std.zusatz/1.8.7/src/spool cmd
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-PACKET spool cmd (* Autor : R. Ruland *)
- (* Stand : 13.08.87 *)
- DEFINES
- spool control password,
-
- kill spool,
- first spool,
- start spool,
- stop spool,
- halt spool,
- wait for halt :
-
-LET error nak = 2 ,
-
- entry line code = 23 ,
- killer code = 24 ,
- first code = 25 ,
- start code = 26 ,
- stop code = 27 ,
- halt code = 28 ,
- wait for halt code = 29 ;
-
-DATASPACE VAR ds;
-
-BOUND STRUCT (TEXT entry line, INT index, TEXT actual entries, password) VAR control msg;
-BOUND TEXT VAR error msg;
-INT VAR reply;
-
-INITFLAG VAR in this task := FALSE;
-BOOL VAR dialogue;
-TEXT VAR control password, password;
-
-control password := "";
-
-PROC spool control password (TEXT CONST new password):
-
- IF on line THEN say (""3""13""5"") FI;
- disable stop;
- do ("enter spool control password (""" + new password + """)");
- clear error;
- no do again;
- cover tracks;
- cover tracks (control password);
- control password := new password;
-
-END PROC spool control password;
-
-
-PROC call spool (INT CONST op code, TEXT CONST name, TASK CONST spool) :
-
- dialogue := command dialogue;
- password := write password;
- password CAT "/";
- password CAT read password;
- disable stop;
- command dialogue (FALSE);
- enter password (control password);
- command dialogue (dialogue);
- call (op code, name, spool);
- command dialogue (FALSE);
- enter password (password);
- command dialogue (dialogue);
-
-END PROC call spool;
-
-
-PROC start spool (TASK CONST spool) :
-
- enable stop;
- call spool (halt code, "", spool);
- call spool (start code, "", spool);
-
-END PROC start spool;
-
-
-PROC start spool (TASK CONST spool, INT CONST new channel) :
-
- enable stop;
- call spool (halt code, "", spool);
- call spool (start code, text (new channel), spool);
-
-END PROC start spool;
-
-
-PROC stop spool (TASK CONST spool) :
-
- call spool (stop code, "", spool);
-
-END PROC stop spool;
-
-PROC stop spool (TASK CONST spool, TEXT CONST deactive msg) :
-
- call spool (stop code, deactive msg, spool);
-
-END PROC stop spool;
-
-
-PROC halt spool (TASK CONST spool) :
-
- call spool (halt code, "", spool);
-
-END PROC halt spool;
-
-PROC halt spool (TASK CONST spool, TEXT CONST deactive msg) :
-
- call spool (halt code, deactive msg, spool);
-
-END PROC halt spool;
-
-
-PROC wait for halt (TASK CONST spool) :
-
- call spool (wait for halt code, "", spool);
-
-END PROC wait for halt;
-
-PROC wait for halt (TASK CONST spool, TEXT CONST deactive msg) :
-
- call spool (wait for halt code, deactive msg, spool);
-
-END PROC wait for halt;
-
-
-PROC control spool (TASK CONST spool, INT CONST control code,
- TEXT CONST question, BOOL CONST leave) :
-
- enable stop;
- initialize control msg;
- WHILE valid spool entry
- REP IF control question THEN control spool entry FI PER;
-
- . initialize control msg :
- IF NOT initialized (in this task) THEN ds := nilspace FI;
- forget (ds); ds := nilspace; control msg := ds;
- control msg. entry line := "";
- control msg. password := control password;
- control msg. index := 0;
- say (""13""10"");
-
- . valid spool entry :
- call (spool, entry line code, ds, reply);
- IF reply = error nak
- THEN error msg := ds;
- errorstop (error msg);
- FI;
- control msg. index <> 0
-
- . control question :
- say (control msg. entry line);
- yes (question)
-
- . control spool entry :
- call (spool, control code, ds, reply);
- IF reply = error nak
- THEN error msg := ds;
- errorstop (error msg);
- FI;
- IF leave THEN LEAVE control spool FI;
-
-END PROC control spool;
-
-
-PROC kill spool (TASK CONST spool) :
-
- control spool (spool, killer code, " loeschen", FALSE)
-
-END PROC kill spool;
-
-
-PROC first spool (TASK CONST spool) :
-
- control spool (spool, first code, " als erstes", TRUE)
-
-END PROC first spool;
-
-
-END PACKET spool cmd;
-