mkmap_fail.c

[詳解]

/*++
/* NAME
/*  mkmap_fail 3
/* SUMMARY
/*  create or open database, fail: style
/* SYNOPSIS
/*  #include <mkmap.h>
/*
/*  MKMAP   *mkmap_fail_open(path)
/*  const char *path;
/*
/* DESCRIPTION
/*  This module implements support for error testing postmap
/*  and postalias with the fail: table type.
/* SEE ALSO
/*  dict_fail(3), fail dictionary interface.
/* LICENSE
/* .ad
/* .fi
/*  The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/*  Wietse Venema
/*  IBM T.J. Watson Research
/*  P.O. Box 704
/*  Yorktown Heights, NY 10598, USA
/*--*/

/* System library. */

#include <sys_defs.h>

/* Utility library. */

#include <mymalloc.h>
#include <dict.h>

/* Application-specific. */

#include <mkmap.h>
#include <dict_fail.h>

 /*
  * Dummy module: the dict_fail module has all the functionality built-in.
  */
MKMAP  *mkmap_fail_open(const char *unused_path)
{
    MKMAP  *mkmap = (MKMAP *) mymalloc(sizeof(*mkmap));

    mkmap->open = dict_fail_open;
    mkmap->after_open = 0;
    mkmap->after_close = 0;
    return (mkmap);
}