File: [local] / src / usr.bin / cvs / worklist.h (download)
Revision 1.1, Wed Mar 8 20:18:41 2006 UTC (18 years, 3 months ago) by joris
Branch: MAIN
add a worklist framework, which will be used for atomic operations on
files.
suggested and help by deraadt@
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/* $OpenBSD: worklist.h,v 1.1 2006/03/08 20:18:41 joris Exp $ */
/*
* Copyright (c) 2006 Joris Vink <joris@openbsd.org>
* All rights reserved.
*
* 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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``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 AUTHOR 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.
*/
#ifndef WORKLIST_H
#define WORKLIST_H
struct cvs_worklist {
char wkl_path[MAXPATHLEN];
SLIST_ENTRY(cvs_worklist) wkl_list;
};
SLIST_HEAD(cvs_wklhead, cvs_worklist);
void cvs_worklist_add(const char *, struct cvs_wklhead *);
void cvs_worklist_run(struct cvs_wklhead *, void (*cb)(struct cvs_worklist *));
void cvs_worklist_clean(struct cvs_wklhead *, void (*cb)(struct cvs_worklist *));
void cvs_worklist_unlink(struct cvs_worklist *);
#endif