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Direktori : /usr/include/ImageMagick-6/magick/ |
Current File : //usr/include/ImageMagick-6/magick/semaphore.h |
/* Copyright 1999 ImageMagick Studio LLC, a non-profit organization dedicated to making software imaging solutions freely available. You may not use this file except in compliance with the License. You may obtain a copy of the License at https://imagemagick.org/script/license.php Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. MagickCore methods to lock and unlock semaphores. */ #ifndef MAGICKCORE_SEMAPHORE_H #define MAGICKCORE_SEMAPHORE_H #if defined(__cplusplus) || defined(c_plusplus) extern "C" { #endif typedef struct SemaphoreInfo SemaphoreInfo; extern MagickExport void SemaphoreComponentTerminus(void); extern MagickExport MagickBooleanType SemaphoreComponentGenesis(void); extern MagickExport SemaphoreInfo *AllocateSemaphoreInfo(void); extern MagickExport void ActivateSemaphoreInfo(SemaphoreInfo **), DestroySemaphoreInfo(SemaphoreInfo **), LockSemaphoreInfo(SemaphoreInfo *), SemaphoreComponentTerminus(void), UnlockSemaphoreInfo(SemaphoreInfo *); #if defined(__cplusplus) || defined(c_plusplus) } #endif #endif