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/*
WARNING: This file was generated by dkct.
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk4tspdk.ctr
*/
/*
Copyright (C) 2015-2017, Dirk Krause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above opyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the author nor the names of contributors may be used
to endorse or promote products derived from this software without specific
prior written permission.
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 THE COPYRIGHT OWNER OR 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 DK4TSPDK_H_INCLUDED
/** Avoid multiple inclusions. */
#define DK4TSPDK_H_INCLUDED 1
#line 10 "dk4tspdk.ctr"
/** @file
Text stream processing for dkChar characters.
CRT on Windows: Optional.
*/
#ifndef DK4CONF_H_INCLUDED
#include "dk4conf.h"
#endif
#ifndef DK4TYPES_H_INCLUDED
#include "dk4types.h"
#endif
#ifndef DK4ERROR_H_INCLUDED
#include "dk4error.h"
#endif
#if DK4_CHAR_SIZE > 1
#if DK4_CHAR_SIZE > 2
/* +++++ dkChar 4 bytes */
#ifndef DK4TSP32_H_INCLUDED
#include "dk4tsp32.h"
#endif
/** Handler function to process a single character.
*/
typedef dk4_c32_handler_t dk4_dk_handler_t;
/** Handler function to process an input line.
*/
typedef dk4_c32_line_handler_t dk4_dk_line_handler_t;
/** Text stream processor.
*/
typedef dk4_tsp32_t dk4_tspdk_t;
/* ----- dkChar 4 bytes */
#else
/* +++++ dkChar 2 bytes */
#ifndef DK4TSP16_H_INCLUDED
#include "dk4tsp16.h"
#endif
/** Handler function to process a single character.
*/
typedef dk4_c16_handler_t dk4_dk_handler_t;
/** Handler function to process an input line.
*/
typedef dk4_c16_line_handler_t dk4_dk_line_handler_t;
/** Text stream processor.
*/
typedef dk4_tsp16_t dk4_tspdk_t;
/* ----- dkChar 2 bytes */
#endif
#else
/* +++++ dkChar 1 byte */
#ifndef DK4TSP08_H_INCLUDED
#include "dk4tsp08.h"
#endif
/** Handler function to process a single character.
*/
typedef dk4_c8_handler_t dk4_dk_handler_t;
/** Handler function to process an input line.
*/
typedef dk4_c8_line_handler_t dk4_dk_line_handler_t;
/** Text stream processor.
*/
typedef dk4_tsp08_t dk4_tspdk_t;
/* ----- dkChar 1 byte */
#endif
#ifdef __cplusplus
extern "C" {
#endif
/** Set up processor for char by char processing.
@param tsp Processor to set up.
@param obj Object to modify when processing input, may be NULL.
@param fct Handler function to call for each character.
@param pre Encoding required for processing.
@param eie Expected input encoding.
@param erp Error report, may be NULL.
@return 1 on success, 0 on error.
*/
int
dk4tspdk_setup_char(
dk4_tspdk_t *tsp,
void *obj,
dk4_dk_handler_t *fct,
int pre,
int eie,
dk4_er_t *erp
);
/** Set up processor for line processing.
@param tsp Processor to set up.
@param obj Object to modify when processing input, may be NULL.
@param fct Handler function to invoke for each line.
@param inbuf Input line buffer.
@param szin Size of input line buffer.
@param pre Encoding required for processing.
@param eie Expected input encoding.
@param erp Error report, may be NULL.
@return 1 on success, 0 on error.
*/
int
dk4tspdk_setup_line(
dk4_tspdk_t *tsp,
void *obj,
dk4_dk_line_handler_t *fct,
dkChar *inbuf,
size_t szin,
int pre,
int eie,
dk4_er_t *erp
);
/** Allow pass-through of UTF-8 encoded data.
@param tsp Text stream processor to set up.
@param fl Flag: Enable pass-through of UTF-8 encoded data.
*/
void
dk4tspdk_enable_utf8_pass_through(dk4_tspdk_t *tsp, int fl);
/** Add one single byte.
@param tsp Text stream processor.
@param inbyte Byte to process.
@return DK4_TSP_RES_OK if the character was processed
successfully,
DK4_TSP_RES_ERROR if there was an error but we can
continue,
DK4_TSP_RES_FATAL if there was a fatal error so we
should abort processing.
*/
int
dk4tspdk_add_one_byte(
dk4_tspdk_t *tsp,
unsigned char inbyte
);
/** Add multiple bytes.
@param tsp Text stream processor.
@param buffer Buffer start address.
@param sz Number of bytes in buffer.
@return DK4_TSP_RES_OK if the character was processed
successfully,
DK4_TSP_RES_ERROR if there was an error but we can
continue,
DK4_TSP_RES_FATAL if there was a fatal error so we
should abort processing.
*/
int
dk4tspdk_add_bytes(
dk4_tspdk_t *tsp,
const unsigned char *buffer,
size_t sz
);
/** Finish processing.
@param tsp Text stream processor.
@return DK4_TSP_RES_OK if processing was finished
successfully,
DK4_TSP_RES_ERROR if there was an error,
DK4_TSP_RES_FATAL if there was a fatal error.
*/
int
dk4tspdk_finish(dk4_tspdk_t *tsp);
/** Retrieve error reports for encoding/decoding and processing.
@param er_en Destination error report buffer for encoding/decoding.
@param er_pr Destination error report buffer for processing.
@param tsp Text stream processor to retrieve errors from.
*/
void
dk4tspdk_get_errors(dk4_er_t *er_en, dk4_er_t *er_pr, dk4_tspdk_t *tsp);
#ifdef __cplusplus
}
#endif
#endif
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