tesseract/cutil/emalloc.h

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/******************************************************************************
** Filename: emalloc.h
** Purpose: Definition of memory allocation routines.
** Author: Dan Johnson
** History: 4/3/89, DSJ, Created.
**
** (c) Copyright Hewlett-Packard Company, 1988.
** 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.
******************************************************************************/
#ifndef EMALLOC_H
#define EMALLOC_H
/**----------------------------------------------------------------------------
Include Files and Type Defines
----------------------------------------------------------------------------**/
#include "host.h"
#include "callcpp.h"
#define NOTENOUGHMEMORY 2000
#define ILLEGALMALLOCREQUEST 2001
/**----------------------------------------------------------------------------
Public Function Prototypes
----------------------------------------------------------------------------**/
void *Emalloc(size_t Size);
void *Erealloc(void *ptr, size_t size);
void Efree(void *ptr);
/*
#if defined(__STDC__) || defined(__cplusplus)
# define _ARGS(s) s
#else
# define _ARGS(s) ()
#endif*/
/* emalloc.c
void *Emalloc
_ARGS((size_t Size));
void *Erealloc
_ARGS((void *ptr,
size_t size));
void Efree
_ARGS((void *ptr));
#undef _ARGS
*/
/**----------------------------------------------------------------------------
Global Data Definitions and Declarations
----------------------------------------------------------------------------**/
//extern void* c_alloc_struct();
//#define alloc_struct c_alloc_struct
/*extern void c_free_struct(void*
deadstruct, //structure to free
inT32 count, //no of bytes
const char* name //class name
);*/
//#define free_struct c_free_struct
#endif