/*
 *
 * Multibyte library header ( psqlODBC Only )
 *
 */

/* PostgreSQL client encoding */
#define SQL_ASCII			0	/* SQL/ASCII */
#define EUC_JP				1	/* EUC for Japanese */
#define EUC_CN				2	/* EUC for Chinese */
#define EUC_KR				3	/* EUC for Korean */
#define EUC_TW				4	/* EUC for Taiwan */
#define UNICODE				5	/* Unicode UTF-8 */
#define MULE_INTERNAL		6	/* Mule internal code */
#define LATIN1				7	/* ISO-8859 Latin 1 */
#define LATIN2				8	/* ISO-8859 Latin 2 */
#define LATIN3				9	/* ISO-8859 Latin 3 */
#define LATIN4				10	/* ISO-8859 Latin 4 */
#define LATIN5				11	/* ISO-8859 Latin 5 */
#define LATIN6				12	/* ISO-8859 Latin 6 */
#define LATIN7				13	/* ISO-8859 Latin 7 */
#define LATIN8				14	/* ISO-8859 Latin 8 */
#define LATIN9				15	/* ISO-8859 Latin 9 */
#define KOI8				16	/* KOI8-R/U */
#define WIN					17	/* windows-1251 */
#define ALT					18	/* Alternativny Variant (MS-DOS CP866) */
#define SJIS				32	/* Shift JIS */
#define BIG5				33	/* Big5 */
#define WIN1250				34	/* windows-1250 */


extern int	multibyte_client_encoding;	/* Multibyte client encoding. */
extern int	multibyte_status;	/* Multibyte charcter status. */

void		multibyte_init(void);
unsigned char *check_client_encoding(unsigned char *str);
int			multibyte_char_check(unsigned char s);
unsigned char *multibyte_strchr(unsigned char *s, unsigned char c);