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DCL:MISC｣ｱ:FIOLIB: File Input/Output #:Explanation of Subroutines
11.3.6 FCGETR
- 1.
- Function
Read a single record (as a character string).
- 2.
- Call
CALL FCGETR(IOU,CBUF,ICON)
- 3.
- Explanation of Parameters
| IOU |
(I) |
I/O unit number. |
| CBUF |
(C*(*)) |
The data record to read. |
| ICON |
(I) |
Condition code. |
- 4.
- Notes
- (a)
- The length of CBUF must be NRL (See FCOPEN).
- (b)
- When the record number is not specified by FCNREC, records will be consecutively read from the first record.
When the record number is specified, the records will be read consecutively starting with the specified record.
(The first record will have record number of 1.)