Function errh::Column(err)

errh::Column

The function errh::Column returns the column number within the line in the file in which the error occured during reading from file.

errh::Column(
        err  ! (input) an element
)

Arguments

err

An element in the set errh::PendingErrors referencing an error.

Return Value

Returns a column number if the information is available and 0 otherwise.

Note

When err does not reference an element in errh::PendingErrors or when the current filter is the filter To Global Collector an additional error will be raised.

Example

1block
2    pr_divideByZero();
3onerror _ep_err do
4    _p_col := errh::Column(_ep_err);
5    errh::MarkAsHandled( _ep_err, 1 );
6endblock ;

Afterwards:

_p_col = 11

See also

The functions errh::Line and errh::Filename.