Seq # *Modification Id* Act
----------------------------+
00001 M01S00001.compcib +++| CTEXT COMPCIB - CHECK INPUT BUFFER.
00002 M01S00002.compcib +++| IF -DEF,QUAL$,1
00003 M01S00003.compcib +++| QUAL COMPCIB
00004 M01S00001.281l803 +++|* COMMENT COPYRIGHT CONTROL DATA SYSTEMS INC. 1992.
00005 M01S00004.compcib +++| CIB SPACE 4
00006 M01S00005.compcib +++|*** CIB - CHECK INPUT BUFFER.
00007 M01S00006.compcib +++|* G. R. MANSFIELD. 09/27/69.
00008 M01S00007.compcib +++| CIB SPACE 4
00009 M01S00008.compcib +++|*** CIB READS THE *OUT* POINTER FROM THE FET, AND COMPUTES
00010 M01S00009.compcib +++|* THE AMOUNT OF SPACE IN THE CIRCULAR BUFFER.
00011 M01S00010.compcib +++|* ENTRY (IR+3 - IR+4) = FET ADDRESS.
00012 M01S00011.compcib +++|* (FT - FT+1) = FIRST ADDRESS OF CM BUFFER.
00013 M01S00012.compcib +++|* (IN - IN+1) = NEXT INPUT ADDRESS.
00014 M01S00013.compcib +++|* (OT - OT+1) = NEXT OUTPUT ADDRESS.
00015 M01S00014.compcib +++|* (LM - LM+1) = LIMIT ADDRESS OF CM BUFFER.
00016 M01S00015.compcib +++|* EXIT (A) = WORD COUNT OF BUFFER.
00017 M01S00016.compcib +++|* (A) .LT. 0, IF OUT .GE. FL.
00018 M01S00017.compcib +++|* RESETS (OT - OT+1).
00019 M01S00018.compcib +++|* USES CM - CM+4.
00020 M01S00019.compcib +++|
00021 M01S00020.compcib +++|
00022 M01S00021.compcib +++| CIB3 LCN 0 SET ERROR RETURN
00023 M01S00022.compcib +++|
00024 M01S00023.compcib +++| CIB SUBR ENTRY/EXIT
00025 M01S00024.compcib +++| LDD IR+3 READ OUT
00026 M01S00025.compcib +++| SHN 6
00027 M01S00026.compcib +++| ADD RA
00028 M01S00027.compcib +++| SHN 6
00029 M01S00028.compcib +++| ADD IR+4
00030 M01S00029.compcib +++| ADN 3
00031 M01S00030.compcib +++| CRD CM
00032 M01S00031.compcib +++| LDD CM+3 SET OUT
00033 M01S00032.compcib +++| LPN 37
00034 M01S00033.compcib +++| STD OT
00035 M01S00034.compcib +++| SHN 14
00036 M01S00035.compcib +++| LMD CM+4
00037 M01S00036.compcib +++| STD OT+1
00038 M01S00037.compcib +++| SHN -6
00039 M01S00038.compcib +++| SBD FL
00040 M01S00039.compcib +++| PJN CIB3 IF OUT \ FL
00041 M01S00040.compcib +++| LDD OT LENGTH = OUT - IN
00042 M01S00041.compcib +++| SBD IN
00043 M01S00042.compcib +++| SHN 14
00044 M01S00043.compcib +++| ADD OT+1
00045 M01S00044.compcib +++| SBD IN+1
00046 M01S00045.compcib +++| ZJN CIB1 IF IN = OUT
00047 M01S00046.compcib +++| PJN CIB2 IF OUT > IN
00048 M01S00047.compcib +++| CIB1 SHN 6 LENGTH = (LIMIT - IN) + OUT - FIRST)
00049 M01S00048.compcib +++| ADD LM
00050 M01S00049.compcib +++| SBD FT
00051 M01S00050.compcib +++| SHN 14
00052 M01S00051.compcib +++| ADD LM+1
00053 M01S00052.compcib +++| SBD FT+1
00054 M01S00053.compcib +++| CIB2 SBN 1 LENGTH - 1
00055 M01S00054.compcib +++| LJM CIBX RETURN
00056 M01S00055.compcib +++| SPACE 4
00057 M01S00056.compcib +++| QUAL$ IF -DEF,QUAL$
00058 M01S00057.compcib +++| QUAL *
00059 M01S00058.compcib +++| CIB EQU /COMPCIB/CIB
00060 M01S00059.compcib +++| QUAL$ ENDIF
00061 M01S00060.compcib +++| ENDX