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