VS:EOLN: Difference between revisions
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Latest revision as of 14:29, 12 August 2013
.VectorScript|VectorScript ..VS:Function Reference|Function Reference ..VS:Function_Reference_Appendix|Appendix
Description
Function EOLN returns TRUE if the file pointer of an open text file has reached a carriage return within the file. Parameter fileName specifies a text file which is open for reading or writing.
FUNCTION EOLN(
fileName :STRING) : BOOLEAN;
def vs.EOLN(fileName): return BOOLEAN
Parameters
fileName STRING Name of file.
Example
VectorScript
BEGIN Open('MyData'); WHILE NOT EOLN('MyData') DO BEGIN Read(a,b,c,d); END; Close('MyData'); END;
Python
Version
Availability: from All Versions