From 3950ffe2a485479f6561c27364d3d7df5a21d124 Mon Sep 17 00:00:00 2001 From: Igor Pashev Date: Sun, 24 Jun 2012 22:28:35 +0000 Subject: Imported Upstream version 93u+ --- src/lib/libast/misc/procrun.c | 49 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 src/lib/libast/misc/procrun.c (limited to 'src/lib/libast/misc/procrun.c') diff --git a/src/lib/libast/misc/procrun.c b/src/lib/libast/misc/procrun.c new file mode 100644 index 0000000..a37e067 --- /dev/null +++ b/src/lib/libast/misc/procrun.c @@ -0,0 +1,49 @@ +/*********************************************************************** +* * +* 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 * +* David Korn * +* Phong Vo * +* * +***********************************************************************/ +#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)); +} -- cgit v1.2.3