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/* Use of program name in error-reporting functions.
Copyright (C) 2001-2003, 2006 Free Software Foundation, Inc.
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
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, 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 <config.h>
/* Specification. */
#include "error-progname.h"
#include <stdio.h>
#include "progname.h"
/* Indicates whether errors and warnings get prefixed with program_name.
Default is true. */
bool error_with_progname = true;
/* Print program_name prefix on stderr if and only if error_with_progname
is true. */
void
maybe_print_progname ()
{
if (error_with_progname)
fprintf (stderr, "%s: ", program_name);
}
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