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- :STAT COMMAND
- The STAT Command takes any of the following forms --
-
- STA╘ Calculatσ thσ storagσ remaininτ oε al∞ activσ drive≤ anΣ prin⌠á ß ì
- message like
- x: R/W, SPACE: nnnK -- if disk is Read/Write
- x: R/O, SPACE: nnnK -- if disk is Read Only
-
- STAT x: Calculate the storage remaining on the specified drive and print
- BYTES REMAINING ON x: nnnK
- ~
- STAT x:afn [$S]
- Scaε thσ specifieΣ file≤ oε thσ specifieΣ drivσ (x║ i≤ optional)¼ ì
- anΣá lis⌠á al∞ file≤ whicΦ satisf∙ thσ unambiguou≤á referencσá iε ì
- alphabetica∞á orde≥ witΦ storagσ requirements«á ┴ tablσ likσ thσ ì
- following is generated --
-
- Size Recs Bytes Ext Acc
- sssss rrrr nnnk ee a/b d:pppppppp.sss
-
- where
- sssss -- number of virtual 128-byte records in file
- This field is display if the optional $S is given
- rrrr -- number of 128-byte records in each extent of the file
- nnnK -- number of bytes (in K, K=1024) allocated to the file
- ee -- number of 16K extensions
- a/b -- access mode of file; R/O or R/W
- d:pppppppp.sss -- drive name (d may be A, B, C, D) and file
- name
- ~
- STAT x:=R/O
- Se⌠ thσ specifieΣ drivσ t∩ ReaΣ Only«á Thi≤ i≤ cleareΣ b∙ ß warφ ì
- boot. When a disk is Read Only, the message
- BDOS ERR ON x: READ ONLY
- will appear if there is an attempt to write to it.
-
- STAT VAL:
- Summarize the status commands. STAT VAL: will print the list --
-
- Temp R/O Disk: d:=R/O
- Set Indicator: d:filename.typ $R/O $R/W $SYS $DIR
- Disk Status : DSK: d:DSK:
- User Status : USR:
- Iobyte Assign:
- CON: = TTY: CRT: BAT: UC1:
- RDR: = TTY: PTR: UR1: UR2:
- PUN: = TTY: PTP: UP1: UP2:
- LST: = TTY: CRT: LPT: UL1:
- ~
- STAT DEV:
- Displa∙á thσá curren⌠ logica∞ t∩ physica∞á devicσá mapping«á Fo≥ ì
- example, the list may appear as --
-
- CON: = CRT: PUN: = PTP:
- RDR: = UR1: LST: = TTY:
-
- STAT d:afn [$R/O or $R/W or $SYS or $DIR]
- Se⌠á thσá variou≤á permanen⌠á filσá indicators«áá R/O=Read/Only¼ ì
- R/W=Read/Write, SYS=System, DIR=Non-System
-
- STAT ld1=pd1, ld2=pd2, ...
- Changσá thσá logica∞á t∩ physica∞á devicσá assignments«á Logica∞ ì
- devicσ ld▒ i≤ assigneΣ t∩ physica∞ devicσ pd1¼á etc«á Thσá valiΣ ì
- logical device names are --
-
- CON: The system console device
- RDR: The paper tape reader device
- PUN: The paper tape punch device
- LST: The output list device
- ~
- The valid physical device names are --
-
- TTY: Slow speed output device (teletype)
- CRT: High speed output device (cathode ray tube)
- BAT║ BatcΦ processinτ (CON║ inpu⌠ i≤ RDR:¼á CON║ outpu⌠ ì
- is LST:)
- UC1: User-defined console
- PTR: Paper tape reader
- PTP: Paper tape punch
- UR1: User-defined reader #1
- UR2: User-defined reader #2
- UP1: User-defined punch #1
- UP2: User-defined punch #2
- LPT: Line printer
- UL1: User-defined list device #1
-
- ~
- STAT d:DSK:
- Lis⌠á thσ characteristic≤ oµ thσ disδ nameΣ "d:"╗á iµ "d:ó i≤ no⌠ ì
- specified, list the characteristics of all active disks. A sample listing:
-
- d: Drive Characteristics
- 65536: 128 Byte Record Capacity
- 8192: Kilobyte Drive Capacity
- 128: 32 Byte Directory Entries
- 0: Checked Directory Entries
- 1024: Records/ Extent
- 128: Records/ Block
- 58: Sectors/ Track
- 2: Reserved Tracks
-
- STAT USR:
- Lis⌠á thσá Use≥á Numbe≥ thσ use≥ i≤ currentl∙á iεá anΣá thσá Use≥ ì
- Number≤á whicΦá havσá file≤á oε thσ currentl∙á addresseΣá disk«á ┴á samplσ ì
- listing:
- Active User : 0
- Active Files: 0 1 3