Disables insertion of a null character x"00" before data characters whose value is less than x"20" in line sequential files.
call x"91" using result function-code parameter
Using call prototype (see Library Routines - Key) | Picture (32-bit systems) | |
---|---|---|
result | cblt-x1-compx | pic x comp-x. |
function-code | cblt-x1-compx | pic x comp-x. |
parameter | FD name of file |
function-code | Value 47 |
parameter | The file-identifier specified in the File Description (FD). Must refer to a line sequential file which is currently open. |
result | Set to zero if the call was successful, nonzero otherwise. |
This function lets you disable null insertion for individual files regardless of the setting of the run-time switch N.
This function cannot be used if the file is declared as EXTERNAL.