Unit synaicnv

Description

uses

Classes, Interfaces, Objects and Records

Functions and Procedures

Types

Constants

Variables

Description

LibIconv support

This unit is Pascal interface to LibIconv library for charset translations. LibIconv is loaded dynamicly on-demand. If this library is not found in system, requested LibIconv function just return errorcode.

uses

synafpc
Windows

Overview

Functions and Procedures

function SynaIconvOpen(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconvOpenTranslit(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconvOpenIgnore(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconv(cd: iconv_t; inbuf: AnsiString; var outbuf: AnsiString): integer;

function SynaIconvClose(var cd: iconv_t): integer;

function SynaIconvCtl(cd: iconv_t; request: integer; argument: argptr): integer;

function IsIconvloaded: Boolean;

function InitIconvInterface: Boolean;

function DestroyIconvInterface: Boolean;

Types

size_t = Cardinal;

iconv_t = Pointer;

argptr = iconv_t;

Constants

DLLIconvName = 'iconv.dll';

ICONV_TRIVIALP = 0;

ICONV_GET_TRANSLITERATE = 1;

ICONV_SET_TRANSLITERATE = 2;

ICONV_GET_DISCARD_ILSEQ = 3;

ICONV_SET_DISCARD_ILSEQ = 4;

Variables

iconvLibHandle: TLibHandle = 0;

Description

Functions and Procedures

function SynaIconvOpen(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconvOpenTranslit(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconvOpenIgnore(const tocode, fromcode: Ansistring): iconv_t;

function SynaIconv(cd: iconv_t; inbuf: AnsiString; var outbuf: AnsiString): integer;

function SynaIconvClose(var cd: iconv_t): integer;

function SynaIconvCtl(cd: iconv_t; request: integer; argument: argptr): integer;

function IsIconvloaded: Boolean;

function InitIconvInterface: Boolean;

function DestroyIconvInterface: Boolean;

Types

size_t = Cardinal;

iconv_t = Pointer;

argptr = iconv_t;

Constants

DLLIconvName = 'iconv.dll';

ICONV_TRIVIALP = 0;

ICONV_GET_TRANSLITERATE = 1;

ICONV_SET_TRANSLITERATE = 2;

ICONV_GET_DISCARD_ILSEQ = 3;

ICONV_SET_DISCARD_ILSEQ = 4;

Variables

iconvLibHandle: TLibHandle = 0;

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