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#ifndef IFMAIL_CHARCONV_H
#define IFMAIL_CHARCONV_H
/* some special chars values */
#define NUL 0
#define NL 10
#define FF 12
#define CR 13
#define ESC 27
#define TRUE 1
#define FALSE 0
#ifndef SEEK_CUR
#define SEEK_CUR 1
#endif
/* ************ general functions ************* */
char *hdrconv(char *, int, int);
char *hdrnconv(char *, int, int, int);
char *strnkconv(const char *src, int incode, int outcode, int maxlen);
char *strkconv(const char *src, int incode, int outcode);
void kconv(char *src, char **dest, int incode, int outcode);
/* ************ 8 bit charsets **************** */
void noconv(char *in, char **out);
void eight2eight(char *in, char **out, char *filemap);
void utf7_to_eight(char *in, char **out,int *outcode);
void utf8_to_eight(char *in, char **out,int *outcode);
/* maptabs names */
#define CP424__CP862 "cp424__cp862"
#define CP424__ISO_8859_8 "cp424__iso-8859-8"
#define CP437__ISO_8859_1 "cp437__iso-8859-1"
#define CP437__MACINTOSH "cp437__mac"
#define CP850__ISO_8859_1 "cp437__iso-8859-1"
#define CP850__MACINTOSH "cp437__mac"
#define CP852__FIDOMAZOVIA "cp852__fidomazovia"
#define CP852__ISO_8859_2 "cp852__iso-8859-2"
#define CP862__CP424 "cp862__cp424"
#define CP862__ISO_8859_8 "cp862__iso-8859-8"
#define CP866__ISO_8859_5 "mik__iso-8859-5"
#define CP866__KOI8 "cp866__koi8"
#define CP866__KOI8_R "cp866__koi8-r"
#define CP895__CP437 "cp895__cp437"
#define CP895__ISO_8859_2 "cp895__iso-8859-2"
#define FIDOMAZOVIA__CP852 "fidomazovia__cp852"
#define FIDOMAZOVIA__ISO_8859_2 "fidomazovia__iso-8859-2"
#define ISO_11__ISO_8859_1 "iso-11__iso-8859-1"
#define ISO_4__ISO_8859_1 "iso-4__iso-8859-1"
#define ISO_60__ISO_8859_1 "iso-60__iso-8859-1"
#define ISO_8859_1__CP437 "iso-8859-1__cp437"
#define ISO_8859_1__MACINTOSH "iso-8859-1__mac"
#define ISO_8859_1__CP850 "iso-8859-1__cp437"
#define ISO_8859_2__CP852 "iso-8859-2__cp852"
#define ISO_8859_2__CP895 "iso-8859-2__cp895"
#define ISO_8859_2__FIDOMAZOVIA "iso-8859-2__fidomazovia"
#define ISO_8859_5__CP866 "iso-8859-5__mik"
#define ISO_8859_5__KOI8 "iso-8859-5__koi8"
#define ISO_8859_5__MIK_CYR "iso-8859-5__mik"
#define ISO_8859_8__CP424 "iso-8859-8__cp424"
#define ISO_8859_8__CP862 "iso-8859-8__cp862"
#define KOI8__CP866 "koi8__cp866"
#define KOI8_R__CP866 "koi8-r__cp866"
#define KOI8__ISO_8859_5 "koi8__iso-8859-5"
#define KOI8__MIK_CYR "koi8__mik"
#define MACINTOSH__CP437 "mac__cp437"
#define MACINTOSH__CP850 "mac__cp437"
#define MACINTOSH__ISO_8859_1 "mac__iso-8859-1"
#define MIK_CYR__ISO_8859_5 "mik__iso-8859-5"
#define MIK_CYR__KOI8 "mik__koi8"
/* ************ 16 bits charsets ************* */
/* japanese charsets */
void shift2seven(char *in,char **out,int incode,char ki[],char ko[]);
void shift2euc(char *in,char **out,int incode,int tofullsize);
void euc2seven(char *in,char **out,int incode,char ki[],char ko[]);
void euc2euc(char *in,char **out,int incode,int tofullsize);
void shift2shift(char *in,char **out,int incode,int tofullsize);
void euc2shift(char *in,char **out,int incode,int tofullsize);
void seven2shift(char *in,char **out);
void seven2euc(char *in,char **out);
void seven2seven(char *in,char **out,char ki[],char ko[]);
/* Chinese charsets */
void gb2hz(char *in,char **out);
void hz2gb(char *in,char **out);
void zw2hz(char *in,char **out);
void zw2gb(char *in,char **out);
/* ??? */
int toup(int data);
int SkipESCSeq(FILE *in,int temp,int *intwobyte);
int getkcode(int code,char ki[],char ko[]);
int iso2022_detectcode(char *in,int);
#endif /* IFMAIL_CHARCONV_H */
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