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/***
16-bit Cyclic Redundancy Check
@classmod a.crc16
*/
#ifndef LUA_LIBA_CRC16_H
#define LUA_LIBA_CRC16_H
#include "a.h"
/***
16-bit Cyclic Redundancy Check
@field table Cyclic Redundancy Check comparison table
@table a.crc16
*/
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
/***
constructor for 16-bit Cyclic Redundancy Check
@tparam integer poly polynomial that is CRC's divisor
@tparam boolean reversed whether or not to reverse
@treturn a.crc16 16-bit Cyclic Redundancy Check userdata
@function new
*/
int liba_crc16_new(lua_State *L);
/***
generate for 16-bit Cyclic Redundancy Check
@tparam integer poly polynomial that is CRC's divisor
@tparam boolean reversed whether or not to reverse
@treturn a.crc16 16-bit Cyclic Redundancy Check userdata
@function gen
*/
int liba_crc16_gen(lua_State *L);
/***
calculate for 16-bit Cyclic Redundancy Check
@tparam string block block to be processed
@tparam integer value initial value
@treturn integer output value
@function eval
*/
int liba_crc16_eval(lua_State *L);
/***
pack a block and its 16-bit Cyclic Redundancy Check value
@tparam string block block to be processed
@tparam integer value initial value
@treturn string packed block
@function pack
*/
int liba_crc16_pack(lua_State *L);
#if defined(__cplusplus)
} /* extern "C" */
#endif /* __cplusplus */
#endif /* crc16.h */