view CITATION @ 30136:a471bf0f78ba

allow for invalid filepos objects * filepos.h (filepos::filepos (int, int)): Don't provide default values. (filepos::filepos (void)): Initialize to invalid line and column positions. (filepos::operator bool): New function. (filepos::set): Delete. * lex.h (lexical_feedback::lexical_feedback): Initialize filepos with line and column == 1. * lex.ll (lexical_feedback::reset): Set m_filepos to (1, 1).
author John W. Eaton <jwe@octave.org>
date Sat, 04 Sep 2021 07:50:08 -0400
parents 844b3b9bab7a
children 8d7671609955
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To cite GNU Octave in publications use:

  John W. Eaton, David Bateman, Søren Hauberg, Rik Wehbring (2020).
  GNU Octave version 6.1.0 manual: a high-level interactive language for
  numerical computations.
  URL https://www.gnu.org/software/octave/doc/v6.1.0/

A BibTeX entry for LaTeX users is:

  @manual{,
    title     = {{GNU Octave} version 6.1.0 manual: a high-level interactive language for numerical computations},
    author    = {John W. Eaton and David Bateman and S{\o}ren Hauberg and Rik Wehbring},
    year      = {2020},
    url       = {https://www.gnu.org/software/octave/doc/v6.1.0/},
  }

We have invested a lot of time and effort in creating GNU Octave, please
cite it when using it.  See also 'citation pkgname' for citing Octave
packages.