*DECK NVFTSPC 
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PROC NVFTSPC; 
# TITLE - NVFTSPC - T-A SWITCH PENDING CONNECTIONS #
      BEGIN # NVFTSPC # 
# 
**    NVFTSPC - TA SWITCH PENDING CONNECTIONS.
* 
*     C. BRION     83/04/18.
* 
*     THIS PROCEDURE CHECKS FOR PENDING TA CONNECTIONS AND EITHER RE- 
*     STARTS THE LOGIN DIALOGUE OR CAUSES THE CONNECTIONS TO BE TER-
*     MINATED OR CAUSES THE CONNECTIONS TO BE SWITCHED TO THE REQUEST 
*     STARTED APPLICATION.
* 
*     PROC NVFTSPC
* 
*       ENTRY:  
*       THE NETON NORMAL OR ABNORMAL RESPONSE RESIDES IN MSGBUF,
*       ABHBUF AND WCBUF. 
* 
*     EXIT: 
*         PENDING PTAC ENTRIES MAY BE CAUSED TO BE TERMINATED.
*         PENDING PTAC ENTRIES MAY BE CAUSED TO BE SWITCHED.
*         PENDING PTAC ENTRIES MAY BE CAUSED TO RESTART THE DIALOGUE
*           SEQUENCE. 
* 
# 
  
# 
****  PROC NVFTSPC XREF LIST
# 
      XREF
        BEGIN 
        PROC NVFTDAD;                    # DETERMINE DIALOGUE          #
        PROC NVFTILP;                    # ISSUE LOGIN PROMPT          #
        PROC NVFTDSP;                    # DETERMINE SWITCH            #
        PROC NVFSCAD;                    # COMPLETE AP DEPARTURE       #
        END 
# 
****
# 
      ITEM SECAST       B;               # SECONDARY AST EXISTS        #
      ITEM PTENTRY      I;               # NUMBER PTAC ENTRIES         #
      ITEM ASENTRY      I;               # NUMBER AST ENTRIES          #
      ITEM MATCH        B;               # LOOP EXIT FLAG              #
      ITEM AORD         I;               # AST ORDINAL OF NETON APPL   #
      ITEM PT           I;               # PTAC ENTRY ORDINAL          #
      ITEM PORD         I;               # PRIMARY AST ENTRY ORDINAL   #
      ITEM ERRCODE      I;               # NVFTDAD ERROR CODE          #
      ITEM PD           I;               # PDCT ENTRY ORDINAL          #
  
      CONTROL EJECT;
  
# 
*     INITIALIZE FLAGS AND NUMBER ENTRIES IN PTAC AND AST TABLES. 
# 
  
      SECAST = FALSE; 
      PTENTRY = PTALNGTH/PTACSIZ$;
      ASENTRY = ASTLNGTH/ASTSIZ$; 
      MATCH = FALSE;
  
# 
*     SEARCH FOR AST ENTRY THAT MATCHES APPLICATION NUMBER OF THE 
*     NET ON RESPONSE.
# 
      FOR AORD = 0 STEP 1 WHILE 
        (AORD LS ASENTRY AND
         NOT MATCH) 
      DO
        BEGIN 
        IF AST$AN[AORD] EQ NETAN[0] 
        THEN
          BEGIN 
          MATCH = TRUE; 
# 
*     CHECK IF AST ENTRY IS SECONDARY. IF SO, SEARCH FOR THE PRIMARY
*     AST ENTRY.
# 
          IF AST$PANAM[AORD] NQ AST$SANAM[AORD] 
          THEN
            BEGIN 
# 
*     SECONDARY AST ENTRY. LOCATE PRIMARY.
# 
          FOR PORD = 0 STEP 1 WHILE 
            (PORD LS ASENTRY AND
             AST$PANAM[PORD] NQ AST$SANAM[AORD])
          DO
            BEGIN 
            END 
          END 
        ELSE
          PORD = AORD;
  
# 
*     AST ENTRY FOUND. LOCATE EACH PTAC ENTRY THAT IS PENDING NETON FOR 
*     THIS AST ENTRY AND IS EITHER A CONSOLE DEVICE TYPE OR A PSU 
*     PRINTER  WHICH IS CONNECTED TO CDCNET.
# 
          FOR PT = 0 STEP 1 WHILE PT LS PTENTRY 
          DO
            BEGIN 
            IF (  (PTA$SWTAPP[PT] EQ AST$PANAM[PORD] ) AND
                  (  (PTA$DT[PT] EQ DTSTAT"SCON") OR
                     (PTA$DT[PT] EQ DTSTAT"SCLP")    ) AND
                  (PTA$STATE[PT] EQ PTACST"AWTNETP"  )       )
            THEN
              BEGIN 
# 
*     FOR EACH PTAC, CLEAR TIMER CANCELLATION NUMBER. 
# 
              PTA$CNUM[PT] = 0; 
  
# 
*     CHECK IF NET ON RESPONSE IS ABNORMAL OR NORMAL. 
# 
              IF PFCSFC[0] EQ NETONA
              THEN
                BEGIN 
# 
*     NET ON ABNORMAL RESPONSE. SET UP ERROR CODE FOR NVFTDAD IN ORDER
*     TO DETERMINE THE DIALOGUE NEEDED FOR THE CONNECTION AFTER AN
*     APPLICATION NOT PRESENT SITUATION. IF THE CONNECTION IS TO CON- 
*     TINUE LOGIN SEQUENCE, CALL NVFTILP TO RESTART THE LOGIN SEQUENCE. 
# 
                ERRCODE = ECANP$; 
                NVFTDAD(PT,ERRCODE);
                IF PTA$STATE[PT] EQ PTACST"AWTPRMT" 
                THEN
                  NVFTILP(PT);
                END 
              ELSE # NET ON NORMAL RESPONSE # 
                BEGIN 
# 
*     NET ON NORMAL RESPONSE. CALL NVFTDSP TO DETERMINE SWITCH POS- 
*     SIBILITY. 
# 
                PD = 0; 
                NVFTDSP(PT,PD); 
                END 
              END 
            END 
# 
*     IF NET ON ABNORMAL, THEN CALL NVFSCAD TO COMPLETE APPLICATION 
*     DEPARTURE OF AST ENTRY. 
# 
          IF PFCSFC[0] EQ NETONA
          THEN
            BEGIN 
            NVFSCAD(AORD);
            IF PORD NQ AORD 
            THEN
              NVFSCAD(PORD);
            END 
          END 
        END 
      END # NVFTSPC # 
 TERM