diff options
Diffstat (limited to 'dviware/dvisvgm/src/Ghostscript.cpp')
-rw-r--r-- | dviware/dvisvgm/src/Ghostscript.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/dviware/dvisvgm/src/Ghostscript.cpp b/dviware/dvisvgm/src/Ghostscript.cpp index 11ea79fc1a..96b06b1b68 100644 --- a/dviware/dvisvgm/src/Ghostscript.cpp +++ b/dviware/dvisvgm/src/Ghostscript.cpp @@ -2,7 +2,7 @@ ** Ghostscript.cpp ** ** ** ** This file is part of dvisvgm -- a fast DVI to SVG converter ** -** Copyright (C) 2005-2020 Martin Gieseking <martin.gieseking@uos.de> ** +** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> ** ** ** ** This program is free software; you can redistribute it and/or ** ** modify it under the terms of the GNU General Public License as ** @@ -215,7 +215,7 @@ bool Ghostscript::available () { /** Retrieves version information about Ghostscript. * @param[out] r takes the revision information (see GS API documentation for further details) * @return true on success */ -bool Ghostscript::revision (gsapi_revision_t *r) { +bool Ghostscript::revision (gsapi_revision_t *r) const { #if defined(HAVE_LIBGS) return (gsapi_revision(r, sizeof(gsapi_revision_t)) == 0); #else @@ -227,7 +227,7 @@ bool Ghostscript::revision (gsapi_revision_t *r) { /** Returns the revision number of the GS library. */ -int Ghostscript::revision () { +int Ghostscript::revision () const { gsapi_revision_t r; if (revision(&r)) return static_cast<int>(r.revision); |