/* used in gram.c and devX11.c */
size_t ucstomb(char *s, const unsigned int wc)
{
char buf[MB_CUR_MAX+1];
void *cd = NULL ;
unsigned int wcs[2];
const char *inbuf = (const char *) wcs;
size_t inbytesleft = sizeof(unsigned int); /* better be 4 */
char *outbuf = buf;
size_t outbytesleft = sizeof(buf);
size_t status;
if(wc == 0) {*s = '\0'; return 1;}
memset(buf, 0, sizeof(buf));
memset(wcs, 0, sizeof(wcs));
wcs[0] = wc;
if(ucsmb_obj == NULL) {
if((void *)(-1) == (cd = Riconv_open("", UNICODE))) {
#ifndef Win32
char tocode[128];
/* locale set fuzzy case */
strncpy(tocode, locale2charset(NULL), sizeof(tocode));
tocode[sizeof(tocode) - 1] = '\0';
if((void *)(-1) == (cd = Riconv_open(tocode, UNICODE)))
return (size_t)(-1);
#else
return (size_t)(-1);
#endif
}
ucsmb_obj = cd;
}
status = Riconv(ucsmb_obj, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
if (status == (size_t) -1) {
switch(errno){
case EINVAL:
return (size_t) -2;
case EILSEQ:
return (size_t) -1;
case E2BIG:
break;
default:
errno = EILSEQ;
return (size_t) -1;
}
}
buf[MB_CUR_MAX] = '\0'; /* safety measure */
strcpy(s, buf);
return strlen(buf);
}
void * Riconv_open (const char* tocode, const char* fromcode)
{
#if defined Win32 || __APPLE__
# ifdef Win32
const char *cp = "ASCII";
# ifndef SUPPORT_UTF8_WIN32 /* Always, at present */
char to[20] = "";
if (localeCP > 0) {snprintf(to, 20, "CP%d", localeCP); cp = to;}
# endif
# else /* __APPLE__ */
const char *cp = "UTF-8";
if (latin1locale) cp = "ISO-8859-1";
else if (!utf8locale) cp = locale2charset(NULL);
# endif
if (!*tocode && !*fromcode) return iconv_open(cp, cp);
if(!*tocode) return iconv_open(cp, fromcode);
else if(!*fromcode) return iconv_open(tocode, cp);
else return iconv_open(tocode, fromcode);
#else
return iconv_open(tocode, fromcode);
#endif
}
main()
{
int i;
i=0;
setlocale(LC_CTYPE,"");
DPRINT(guess_count);
#ifndef Win32
SPRINT(locale2charset(NULL));
SPRINT(locale2charset("ja"));
SPRINT(locale2charset("ja_JP"));
SPRINT(locale2charset("ja_JP.eucJP"));
SPRINT(locale2charset("ja_JP.ujis"));
SPRINT(locale2charset("ja_JP.IBM-eucJP"));
SPRINT(locale2charset("ja_JP.sjis"));
SPRINT(locale2charset("ja_JP.IBM-932"));
/* cannot encoding only zh */
SPRINT(locale2charset("zh""\0""BIG5"));
SPRINT(locale2charset("zh_CN"));
SPRINT(locale2charset("zh_CN.BIG5"));
SPRINT(locale2charset("zh_TW"));
SPRINT(locale2charset("zh_TW.eucTW"));
SPRINT(locale2charset("zh_TW.big5"));
SPRINT(locale2charset("zh_SG"));
SPRINT(locale2charset("zh_HK"));
SPRINT(locale2charset("ko"));
SPRINT(locale2charset("en"));
SPRINT(locale2charset("en_IE@euro"));
SPRINT(locale2charset("en_IN"));
SPRINT(locale2charset("C"));
SPRINT(locale2charset("fran""\xe7""ais"));
for(i=0;i<guess_count;i++){
locale2charset(guess[i].name);
}
#else
SPRINT(locale2charset("japanese_JAPAN.932"));
SPRINT(locale2charset("japanese_JAPAN.932"));
#endif
}
