Rational Developer for System z
Enterprise PL/I for z/OS, Version 3.8, Language Reference Manual

LINENO

LINENO returns an unscaled REAL FIXED BINARY specifying the current line number of x.

Read syntax diagramSkip visual syntax diagram>>-LINENO(x)---------------------------------------------------><
 
x
File-reference.

The file must be open and have the PRINT attribute. If the file is not open or does not have the PRINT attribute, 0 is returned.

The BIFPREC compiler option determines the precision of the result returned.


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