OSCLOSE
OSCLOSE command closes a sequential file that you have opened with the OSOPEN or OPENSEQ command.
COMMAND SYNTAX
OSCLOSE file.var [ ON ERROR statements ]
SYNTAX ELEMENTS
file.var specifies the file to close.
ON ERROR statements specifies statements executed when the OSCLOSE statement fails with fatal error, I/O error, or JBASE cannot find the file.
If you do not specify the ON ERROR clause and a fatal error occurs, the program will enter the debugger.
STATUS Function Return Values
After you execute OSCLOSE, the STATUS function returns either 0 or a failure code.
| Code | Description |
|---|---|
| 0 | Closes the file successfully. |
| 1 | Fails to write the file. |
EXAMPLE
In the following example, the program statement closes the file opened to MYPIPE file variable.
OSCLOSE MYPIPE
Last update: Sat, 16 Jul 2022 15:34