56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
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//
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// Copyright 2011-2014 NimbusKit
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// Originally ported from https://github.com/ingenuitas/python-tesseract/blob/master/fmemopen.c
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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//
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#ifdef __APPLE__
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#ifndef FMEMOPEN_H_
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#define FMEMOPEN_H_
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#if defined __cplusplus
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extern "C" {
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#endif
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/**
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* A BSD port of the fmemopen Linux method using funopen.
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*
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* man docs for fmemopen:
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* http://linux.die.net/man/3/fmemopen
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*
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* man docs for funopen:
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* https://developer.apple.com/library/mac/#documentation/Darwin/Reference/ManPages/man3/funopen.3.html
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*
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* This method is ported from ingenuitas' python-tesseract project.
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*
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* You must call fclose on the returned file pointer or memory will be leaked.
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*
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* @param buf The data that will be used to back the FILE* methods. Must be at least
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* @c size bytes.
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* @param size The size of the @c buf data.
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* @param mode The permitted stream operation modes.
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* @return A pointer that can be used in the fread/fwrite/fseek/fclose family of methods.
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* If a failure occurred NULL will be returned.
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* @ingroup NimbusMemoryMappping
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*/
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FILE *fmemopen(void *buf, size_t size, const char *mode);
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#ifdef __cplusplus
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}
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#endif
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#endif // #ifndef FMEMOPEN_H_
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#endif
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