view src/syswait.h @ 5359:f5a5501814f5

Document the CL set functions and #'eql in the Lispref, not just cl.texi man/ChangeLog addition: 2011-02-19 Aidan Kehoe <kehoea@parhasard.net> * lispref/lists.texi (Sets And Lists): Document #'member*, #'remove*, #'delete* in this file. Document #'memq, #'member, #'remq, #'remove, #'delq, #'delete in terms of the former functions. Document #'subsetp, #'union, #'intersection, #'set-difference, #'set-exclusive-or and their destructive analogues in this file. * lispref/lists.texi (Association Lists): Document #'assoc*, #'rassoc* in this file. Document #'assq, #'assoc, #'rassq, #'rassoc in terms of the first two functions. * lispref/objects.texi (Equality Predicates): Document #'eql here, don't leave it to cl.texi. src/ChangeLog addition: 2011-02-19 Aidan Kehoe <kehoea@parhasard.net> * fns.c (Fset_exclusive_or): This function accepts the :stable keyword too, document this in its arglist.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 19 Feb 2011 11:03:46 +0000
parents 04bc9d2f42c7
children 308d34e9f07d
line wrap: on
line source

/* Define wait system call interface for Emacs.
   Copyright (C) 1993, 1994, 1995 Free Software Foundation, Inc.
   Copyright (C) 1995 Sun Microsystems, Inc.

This file is part of XEmacs.

XEmacs 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.

XEmacs 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 XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

#ifndef INCLUDED_syswait_h_
#define INCLUDED_syswait_h_

#include <sys/types.h>

#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif

#ifdef UNO
/* On glibc-based systems, these macros expand to forms containing
   __extension__, which Uno cannot understand. */
#undef WEXITSTATUS
#undef WIFEXITED
#undef WIFSTOPPED
#undef WIFSIGNALED
#undef WCOREDUMP
#undef WTERMSIG
#undef WSTOPSIG
#undef WRETCODE
#endif

#ifndef WEXITSTATUS
#define WEXITSTATUS(s) ((s) >> 8)
#endif
#ifndef WIFEXITED
#define WIFEXITED(s) (((s) & 0xff) == 0)
#endif
#ifndef WIFSTOPPED
#define WIFSTOPPED(s) (((s) & 0xff) == 0x7f)
#endif
#ifndef WIFSIGNALED
#define WIFSIGNALED(s) (((unsigned int)((s)-1) & 0xffff) < 0xff)
#endif
#ifndef WCOREDUMP
#define WCOREDUMP(s) ((s) & 0200)
#endif
#ifndef WTERMSIG
#define WTERMSIG(s) ((s) & 0x7f)
#endif
#ifndef WSTOPSIG
#define WSTOPSIG(s) ((s) >> 8)
#endif
#ifndef WRETCODE
#define WRETCODE(s) ((s) >> 8)
#endif

#endif /* INCLUDED_syswait_h_ */