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livetrax/libs/pbd/utf8_utils.cc

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C++

/*
* Copyright (C) 2023 Robin Gareus <robin@gareus.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <glibmm/miscutils.h>
#include "pbd/utf8_utils.h"
std::string
PBD::sanitize_utf8 (std::string const& s)
{
std::string rv;
char const* data = s.c_str ();
for (char const *ptr = data, *pend = data; *pend != '\0'; ptr = pend + 1) {
g_utf8_validate (ptr, -1, &pend);
rv.append (ptr, pend);
}
return rv;
}