111 lines
3.3 KiB
C
111 lines
3.3 KiB
C
/* $NetBSD: thread.h,v 1.2 2008/04/28 20:24:14 martin Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2006 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Anon Ymous.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifdef THREAD_SUPPORT
|
|
|
|
#ifndef __THREAD_H__
|
|
#define __THREAD_H__
|
|
|
|
#if 0
|
|
#define NDEBUG /* disable the asserts */
|
|
#endif
|
|
|
|
/*
|
|
* The core message control routines. Without thread support, they
|
|
* live in fio.c.
|
|
*/
|
|
struct message *next_message(struct message *);
|
|
struct message *prev_message(struct message *);
|
|
struct message *get_message(int);
|
|
int get_msgnum(struct message *);
|
|
int get_msgCount(void);
|
|
|
|
/* These give special access to the message array needed in lex.c */
|
|
struct message *get_abs_message(int);
|
|
struct message *next_abs_message(struct message *);
|
|
int get_abs_msgCount(void);
|
|
|
|
/*
|
|
* Support hooks used by other modules.
|
|
*/
|
|
void thread_fix_old_links(struct message *, struct message *, int);
|
|
void thread_fix_new_links(struct message *, int, int);
|
|
int thread_hidden(void);
|
|
int thread_depth(void);
|
|
int do_recursion(void);
|
|
int thread_recursion(struct message *, int (*)(struct message *, void *), void *);
|
|
const char *thread_next_key_name(const void **);
|
|
|
|
/*
|
|
* Commands.
|
|
*/
|
|
/* thread setup */
|
|
int flattencmd(void *);
|
|
int reversecmd(void *v);
|
|
int sortcmd(void *);
|
|
int threadcmd(void *);
|
|
int unthreadcmd(void *);
|
|
|
|
/* thread navigation */
|
|
int downcmd(void *);
|
|
int tsetcmd(void *);
|
|
int upcmd(void *);
|
|
|
|
/* thread display */
|
|
int exposecmd(void *);
|
|
int hidecmd(void *);
|
|
|
|
/* tag commands */
|
|
int invtagscmd(void *);
|
|
int tagbelowcmd(void *);
|
|
int tagcmd(void *);
|
|
int untagcmd(void *);
|
|
|
|
/* tag display */
|
|
int hidetagscmd(void *);
|
|
int showtagscmd(void *);
|
|
|
|
/* something special */
|
|
int deldupscmd(void *);
|
|
|
|
#define ENAME_RECURSIVE_CMDS "recursive-commands"
|
|
|
|
/*
|
|
* Debugging stuff that should go away.
|
|
*/
|
|
#define THREAD_DEBUG
|
|
#ifdef THREAD_DEBUG
|
|
int thread_showcmd(void *);
|
|
#endif /* THREAD_DEBUG */
|
|
|
|
#endif /* __THREAD_H__ */
|
|
#endif /* THREAD_SUPPORT */
|