- 4.62.2.31 -
Standard Units
System Unit
System Unit Procedures and FunctionsFlush procedure
Targets: MS-DOS, OS/2, Win32
System Unit
Flushes the buffer of a text file open for output.
Declaration:
procedure Flush(var F: Text);
Remarks:
Flush only works on files opened for output.
Use ReWrite or
Append to open a file for output.
IOResult contains an error code if
an error occurred, otherwise it is set to zero.
Calling Close flushes buffers to disk
before closing the file.
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| FillChar procedure |
Table of Content |
Frac function |
- 4.62.2.31 -