mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-12-12 15:39:04 +08:00
64 lines
2.8 KiB
C
64 lines
2.8 KiB
C
/* -*-C-*-
|
|
********************************************************************************
|
|
*
|
|
* File: structures.h (Formerly structures.h)
|
|
* Description: Allocate all the different types of structures.
|
|
* Author: Mark Seaman, OCR Technology
|
|
* Created: Wed May 30 10:12:12 1990
|
|
* Modified: Tue May 21 11:07:47 1991 (Mark Seaman) marks@hpgrlt
|
|
* Language: C
|
|
* Package: N/A
|
|
* Status: Experimental (Do Not Distribute)
|
|
*
|
|
* (c) Copyright 1990, Hewlett-Packard Company.
|
|
** 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 STRUCTURES_H
|
|
#define STRUCTURES_H
|
|
|
|
/*----------------------------------------------------------------------
|
|
I n c l u d e s
|
|
----------------------------------------------------------------------*/
|
|
#include "oldlist.h"
|
|
#include "danerror.h"
|
|
|
|
/*----------------------------------------------------------------------
|
|
M a c r o s
|
|
----------------------------------------------------------------------*/
|
|
/**********************************************************************
|
|
* makestructure
|
|
*
|
|
* Allocate a chunk of memory for a particular data type. This macro
|
|
* defines an allocation, deallocation, and status printing function
|
|
* for each new data type.
|
|
**********************************************************************/
|
|
|
|
#define makestructure(newfunc, old, type) \
|
|
type *newfunc() \
|
|
{ \
|
|
return new type; \
|
|
} \
|
|
\
|
|
\
|
|
\
|
|
void old(type* deadelement) \
|
|
{ \
|
|
delete deadelement; \
|
|
} \
|
|
|
|
/*----------------------------------------------------------------------
|
|
F u n c t i o n s
|
|
----------------------------------------------------------------------*/
|
|
extern LIST new_cell();
|
|
extern void free_cell(LIST);
|
|
#endif
|