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BinaryFile.EOF
Queries whether we are at the end of the current file.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| BinaryFile | 7.3 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "BinaryFile.EOF"; BinaryFileRef ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| BinaryFileRef | The reference number for the open file. | $FH |
Result
Returns 1, 0 or error.
Description
Queries whether we are at the end of the current file.Returns 1 if we are at the end or 0 if not.
Examples
Try EOF:
Set Variable [ $fh ; Value: MBS( "BinaryFile.Open"; "/Users/cs/Desktop/test.txt" ) ]
# Check End Of File usage
Set Variable [ $r ; Value: MBS( "BinaryFile.EOF"; $fh) ]
# Read a lot of data
Set Variable [ $data ; Value: MBS( "BinaryFile.ReadText"; $fh; 10000000; "Latin1") ]
# Check End Of File usage
Set Variable [ $r ; Value: MBS( "BinaryFile.EOF"; $fh) ]
Set Variable [ $r ; Value: MBS( "BinaryFile.Close"; $fh) ]
See also
This function is free to use.
Created 12nd June 2017, last changed 12nd June 2017
