canna/rk/kana.c

154 #define	ADDCODE(dst, maxdst, count, code, length) {\
157 	if ( (dst) ) {\
158 	    (dst) += (length);\
160 	    case 4:	*--(dst) = (code)&255; (code) >>= 8;\
161 	    case 3:	*--(dst) = (code)&255; (code) >>= 8;\
162 	    case 2:	*--(dst) = (code)&255; (code) >>= 8;\
163 	    case 1:	*--(dst) = (code)&255; (code) >>= 8;\
165 	    (dst) += (length);\
173 static int _ADDCODE(unsigned char *dst, int maxdst, int count, unsigned long code, int length);
175 static int Wcstosjis(char *dst, int dstlen, WCHAR_T *src, int srclen);
178 _ADDCODE(unsigned char *dst, int maxdst, int count, unsigned long code, int length)
183     if (dst) {
184       dst += length;
186       case 4:	*--dst = (unsigned char)code; code >>= 8;
187       case 3:	*--dst = (unsigned char)code; code >>= 8;
188       case 2:	*--dst = (unsigned char)code; code >>= 8;
189       case 1:	*--dst = (unsigned char)code; code >>= 8;
197 #define ADDCODE(dst, maxdst, count, code, length) \
198 { int llen = _ADDCODE(dst, maxdst, count, (unsigned long) code, length); \
199   if (llen > 0 && (dst)) { (dst) += llen; (maxdst) -= llen; (count) += llen; }}
203 #define	ADDWCODE(dst, maxdst, count, code) {\
206 	if ( (dst) ) {\
207 	    *(dst)++ = (code);\
475 RkCvtNone(unsigned char *dst, int maxdst, unsigned char *src, int maxsrc)
477   unsigned char	*d = dst;
565 RkCvtWide(WCHAR_T *dst, int maxdst, char *src, int maxsrc)
568   return SJistowcs(dst, maxdst, src, maxsrc);
570   WCHAR_T		*d = dst;
615 Wcstosjis(char *dst, int dstlen, WCHAR_T *src, int srclen)
632       if (dst) dst[j++] = (unsigned char)wc;
648       if (dst) {
649 	dst[j++] = sjise_kanjip[0];
650 	dst[j++] = sjise_kanjip[1];
665       if (dst) {
666 	dst[j++] = sjise_kanjip[0];
667 	dst[j++] = sjise_kanjip[1];
672   if (j < dstlen && dst) {
673     dst[j] = '\0';
683 RkCvtNarrow(char *dst, int maxdst, WCHAR_T *src, int maxsrc)
686   return Wcstosjis(dst, maxdst, src, maxsrc);
688   unsigned char	*d = (unsigned char *)dst;
792 RkwCvtSuuji(WCHAR_T *dst, int maxdst, WCHAR_T *src, int maxsrc, int format)
798   WCHAR_T	*d = dst;
945   if ( dst ) {
948       tmp = dst[i]; dst[i] = dst[j]; dst[j] = tmp;
963 RkwCvtHan(WCHAR_T *dst, int maxdst, WCHAR_T *src, int srclen)
982     if (dst) {
983       len = euctous(cbuf2, len, dst, maxdst) - dst;
999 RkwCvtHira(WCHAR_T *dst, int maxdst, WCHAR_T *src, int srclen)
1018     if (dst) {
1019       len = euctous(cbuf2, len, dst, maxdst) - dst;
1035 RkwCvtKana(WCHAR_T *dst, int maxdst, WCHAR_T *src, int srclen)
1054     if (dst) {
1055       len = euctous(cbuf2, len, dst, maxdst) - dst;
1071 RkwCvtZen(WCHAR_T *dst, int maxdst, WCHAR_T *src, int srclen)
1090     if (dst) {
1091       len = euctous(cbuf2, len, dst, maxdst) - dst;
1107 RkwCvtNone(WCHAR_T *dst, int maxdst, WCHAR_T *src, int srclen)
1112   if (dst) {
1114       *dst++ = *src++;
1116     *dst = *src;