/* Set the title of a process.   Copyright (C) 2010-2026 Free Software Foundation, Inc. This file is part of the libiberty library.Libiberty is free software; you can redistribute it and/ormodify it under the terms of the GNU Library General PublicLicense as published by the Free Software Foundation; eitherversion 2 of the License, or (at your option) any later version. Libiberty is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNULibrary General Public License for more details. You should have received a copy of the GNU Library General PublicLicense along with libiberty; see the file COPYING.LIB.  If not,write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,Boston, MA 02110-1301, USA.  */ #ifdef HAVE_CONFIG_H#include "config.h"#endif#ifdef HAVE_SYS_PRCTL_H#include <sys/types.h>#include <sys/prctl.h>#endif#include "ansidecl.h" /* @deftypefn Supplemental void setproctitle (const char *@var{fmt}, ...) Set the title of a process to @var{fmt}. va args not supported for now,but defined for compatibility with BSD.  @end deftypefn */ voidsetproctitle (const char *name ATTRIBUTE_UNUSED, ...){#ifdef PR_SET_NAME  /* On GNU/Linux this sets the top visible "comm", but not     necessarily the name visible in ps. */  prctl (PR_SET_NAME, name);#endif}