ccextractor/windows/libs/include/stringcode.h
2016-12-23 18:01:12 +03:00

61 lines
2.8 KiB
C

/*====================================================================*
- Copyright (C) 2001 Leptonica. All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above
- copyright notice, this list of conditions and the following
- disclaimer in the documentation and/or other materials
- provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY
- CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*====================================================================*/
#ifndef LEPTONICA_STRINGCODE_H
#define LEPTONICA_STRINGCODE_H
/*!
* \file stringcode.h
*
* Data structure to hold accumulating generated code for storing
* and extracing serializable leptonica objects (e.g., pixa, recog).
*
* Also a flag for selecting a string from the L_GenAssoc struct
* in stringcode.
*/
struct L_StrCode
{
l_int32 fileno; /*!< index for function and output file names */
l_int32 ifunc; /*!< index into struct currently being stored */
SARRAY *function; /*!< store case code for extraction */
SARRAY *data; /*!< store base64 encoded data as strings */
SARRAY *descr; /*!< store line in description table */
l_int32 n; /*!< number of data strings */
};
typedef struct L_StrCode L_STRCODE;
/*! Select string in stringcode for a specific serializable data type */
enum {
L_STR_TYPE = 0, /*!< typedef for the data type */
L_STR_NAME = 1, /*!< name of the data type */
L_STR_READER = 2, /*!< reader to get the data type from file */
L_STR_MEMREADER = 3 /*!< reader to get the compressed string in memory */
};
#endif /* LEPTONICA_STRINGCODE_H */