80 lines
2.0 KiB
C
80 lines
2.0 KiB
C
/*
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Copyright 1999-2021 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. You may
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obtain a copy of the License at
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https://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 delegates methods.
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*/
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#ifndef MAGICKCORE_DELEGATE_H
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#define MAGICKCORE_DELEGATE_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 <stdarg.h>
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#include "MagickCore/semaphore.h"
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typedef struct _DelegateInfo
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{
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char
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*path,
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*decode,
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*encode,
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*commands;
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ssize_t
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mode;
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MagickBooleanType
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thread_support,
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spawn,
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stealth;
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SemaphoreInfo
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*semaphore;
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size_t
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signature;
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} DelegateInfo;
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extern MagickExport char
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*GetDelegateCommand(const ImageInfo *,Image *,const char *,const char *,
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ExceptionInfo *),
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**GetDelegateList(const char *,size_t *,ExceptionInfo *);
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extern MagickExport const char
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*GetDelegateCommands(const DelegateInfo *);
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extern MagickExport const DelegateInfo
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*GetDelegateInfo(const char *,const char *,ExceptionInfo *exception),
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**GetDelegateInfoList(const char *,size_t *,ExceptionInfo *);
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extern MagickExport int
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ExternalDelegateCommand(const MagickBooleanType,const MagickBooleanType,
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const char *,char *,ExceptionInfo *);
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extern MagickExport ssize_t
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GetDelegateMode(const DelegateInfo *);
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extern MagickExport MagickBooleanType
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GetDelegateThreadSupport(const DelegateInfo *),
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InvokeDelegate(ImageInfo *,Image *,const char *,const char *,ExceptionInfo *),
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ListDelegateInfo(FILE *,ExceptionInfo *);
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#if defined(__cplusplus) || defined(c_plusplus)
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}
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#endif
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#endif
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