WvStreams
include
uniwatch.h
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/* -*- Mode: C++ -*-
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* Worldvisions Weaver Software:
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* Copyright (C) 1997-2002 Net Integration Technologies, Inc.
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*
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* A class that does add_callback when created and del_callback when
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* destroyed, thus making it harder to do one or the other incorrectly.
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*
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* Because it's an object itself, it uses its own 'this' pointer as the
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* 'cookie', so you don't have to come up with one.
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*/
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#ifndef __UNIWATCH_H
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#define __UNIWATCH_H
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#include "uniconf.h"
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class
UniWatch
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{
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UniConf
cfg;
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UniConfCallback cb;
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bool
recurse;
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public
:
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// standard "add_callback" version
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UniWatch
(
const
UniConf
&_cfg,
const
UniConfCallback &_cb,
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bool
_recurse =
true
);
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// special "add_setbool" version
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UniWatch
(
const
UniConf
&_cfg,
bool
*b,
bool
_recurse =
true
);
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~
UniWatch
();
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};
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DeclareWvList2(UniWatchListBase,
UniWatch
);
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class
UniWatchList
:
public
UniWatchListBase
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{
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public
:
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void
add(
const
UniConf
&_cfg,
const
UniConfCallback &_cb,
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bool
_recurse =
true
)
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{ append(
new
UniWatch
(_cfg, _cb, _recurse),
true
); }
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void
add(
const
UniConf
&_cfg,
bool
*b,
bool
_recurse =
true
)
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{ append(
new
UniWatch
(_cfg, b, _recurse),
true
); }
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};
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#endif // __UNIWATCH_H
UniConf
UniConf instances function as handles to subtrees of a UniConf tree and expose a high-level interface...
Definition:
uniconf.h:50
UniWatch
Definition:
uniwatch.h:16
UniWatchList
Definition:
uniwatch.h:35
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