/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2011 AT&T Intellectual Property *
* and is licensed under the *
* Eclipse Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.eclipse.org/org/documents/epl-v10.html *
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
/*
* Glenn Fowler
* AT&T Research
*
* procopen() + procclose()
* no env changes
* no modifications
* effective=real
* parent ignores INT & QUIT
*/
#include "proclib.h"
int
procrun(const char* path, char** argv, int flags)
{
#if __OBSOLETE__ < 20090101
flags &= argv ? PROC_ARGMOD : PROC_CHECK;
#endif
if (flags & PROC_CHECK)
{
char buf[PATH_MAX];
return pathpath(path, NiL, PATH_REGULAR|PATH_EXECUTE, buf, sizeof(buf)) ? 0 : -1;
}
return procclose(procopen(path, argv, NiL, NiL, flags|PROC_FOREGROUND|PROC_GID|PROC_UID));
}