MagickCore
6.8.5
module.h
Go to the documentation of this file.
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/*
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Copyright 1999-2013 ImageMagick Studio LLC, a non-profit organization
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dedicated to making software imaging solutions freely available.
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You may not use this file except in compliance with the License.
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obtain a copy of the License at
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http://www.imagemagick.org/script/license.php
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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MagickCore module methods.
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*/
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#ifndef _MAGICKCORE_MODULE_H
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#define _MAGICKCORE_MODULE_H
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#if defined(__cplusplus) || defined(c_plusplus)
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extern
"C"
{
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#endif
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#include <time.h>
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#include "
magick/version.h
"
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#define MagickImageCoderSignature ((size_t) \
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(((MagickLibVersion) << 8) | MAGICKCORE_QUANTUM_DEPTH))
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#define MagickImageFilterSignature ((size_t) \
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(((MagickLibVersion) << 8) | MAGICKCORE_QUANTUM_DEPTH))
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typedef
enum
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{
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MagickImageCoderModule
,
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MagickImageFilterModule
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}
MagickModuleType
;
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typedef
struct
_ModuleInfo
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{
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char
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*
path
,
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*
tag
;
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void
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*
handle
,
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(*unregister_module)(void);
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size_t
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(*
register_module
)(void);
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time_t
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timestamp
;
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MagickBooleanType
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stealth
;
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struct
_ModuleInfo
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*
previous
,
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*
next
;
/* deprecated, use GetModuleInfoList() */
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size_t
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signature
;
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}
ModuleInfo
;
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typedef
size_t
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ImageFilterHandler
(
Image
**,
const
int
,
const
char
**,
ExceptionInfo
*);
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extern
MagickExport
char
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**
GetModuleList
(
const
char
*,
const
MagickModuleType
,
size_t
*,
ExceptionInfo
*);
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extern
MagickExport
const
ModuleInfo
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**
GetModuleInfoList
(
const
char
*,
size_t
*,
ExceptionInfo
*);
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extern
MagickExport
MagickBooleanType
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InitializeModuleList
(
ExceptionInfo
*),
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InvokeDynamicImageFilter
(
const
char
*,
Image
**,
const
int
,
const
char
**,
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ExceptionInfo
*),
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ListModuleInfo
(FILE *,
ExceptionInfo
*),
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ModuleComponentGenesis
(
void
),
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OpenModule
(
const
char
*,
ExceptionInfo
*),
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OpenModules
(
ExceptionInfo
*);
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extern
MagickExport
ModuleInfo
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*
GetModuleInfo
(
const
char
*,
ExceptionInfo
*);
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extern
MagickExport
void
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DestroyModuleList
(
void
),
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ModuleComponentTerminus
(
void
),
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RegisterStaticModules
(
void
),
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UnregisterStaticModules
(
void
);
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#if defined(__cplusplus) || defined(c_plusplus)
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}
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#endif
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#endif
magick
module.h
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