1/*	$NetBSD: edit_file.h,v 1.3 2020/03/18 19:05:21 christos Exp $	*/
2
3#ifndef _EDIT_FILE_H_INCLUDED_
4#define _EDIT_FILE_H_INCLUDED_
5
6/*++
7/* NAME
8/*	edit_file 3h
9/* SUMMARY
10/*	simple cooperative file updating protocol
11/* SYNOPSIS
12/*	#include <edit_file.h>
13/* DESCRIPTION
14/* .nf
15
16 /*
17  * Utility library.
18  */
19#include <vstream.h>
20
21 /*
22  * External interface.
23  */
24typedef struct {
25    /* Private. */
26    char   *final_path;
27    mode_t  final_mode;
28    /* Public. */
29    char   *tmp_path;
30    VSTREAM *tmp_fp;
31} EDIT_FILE;
32
33#define EDIT_FILE_SUFFIX ".tmp"
34
35extern EDIT_FILE *edit_file_open(const char *, int, mode_t);
36extern int WARN_UNUSED_RESULT edit_file_close(EDIT_FILE *);
37extern void edit_file_cleanup(EDIT_FILE *);
38
39/* LICENSE
40/* .ad
41/* .fi
42/*	The Secure Mailer license must be distributed with this software.
43/* AUTHOR(S)
44/*	Wietse Venema
45/*	IBM T.J. Watson Research
46/*	P.O. Box 704
47/*	Yorktown Heights, NY 10598, USA
48/*
49/*	Wietse Venema
50/*	Google, Inc.
51/*	111 8th Avenue
52/*	New York, NY 10011, USA
53/*--*/
54
55#endif
56