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/* This file is part of Rush.
Copyright (C) 2009-2024 Sergey Poznyakoff
Rush 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 3, or (at your option)
any later version.
Rush 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 Rush. If not, see <http://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdlib.h>
#include <librush.h>
const char *program_name = NULL;
void
rush_set_program_name (const char *argv0)
{
const char *slash;
const char *base;
slash = strrchr(argv0, '/');
base = (slash != NULL ? slash + 1 : argv0);
if (base - argv0 >= 7 && strncmp (base - 7, "/.libs/", 7) == 0
&& strncmp (base, "lt-", 3) == 0)
base += 3;
program_name = base;
}
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