Cross Reference: /ast/src/lib/libast/comp/iconv.c

Lines Matching defs:fb
260 _win_iconv(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
281 		memcpy(*tb, *fb, fz);
294 			if ((tz = MultiByteToWideChar(cc->from.index, 0, (LPCSTR)*fb, (int)*fn, (LPWSTR)*tb, *tn)) && tz <= *tn)
311 					while (!(tz = MultiByteToWideChar(cc->from.index, 0, (LPCSTR)*fb, (int)fz, (LPWSTR)*tb, 0)))
338 				ub = (LPWSTR)*fb;
340 			else if (!(un = MultiByteToWideChar(cc->from.index, 0, (LPCSTR)*fb, (int)*fn, (LPWSTR)*tb, 0)))
344 			else if (!(un = MultiByteToWideChar(cc->from.index, 0, (LPCSTR)*fb, (int)*fn, (LPWSTR)ub, un)))
365 					while (!(fz = MultiByteToWideChar(cc->from.index, 0, (LPCSTR)*fb, (int)bz, (LPWSTR)ub, un)))
395 			if (ub != (LPWSTR)*fb)
399 	*fb += fz;
405 	if (ub && ub != (LPWSTR)*fb)
531 utf2bin(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
544 	f = (unsigned char*)(*fb);
593 	*fn -= (char*)f - (*fb);
594 	*fb = (char*)f;
605 bin2utf(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
617 	f = (unsigned char*)(*fb);
667 	*fn -= (n = (char*)f - (*fb));
668 	*fb = (char*)f;
715 ume2bin(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
730 	f = (unsigned char*)(*fb);
779 	*fn -= (char*)f - (*fb);
780 	*fb = (char*)f;
791 bin2ume(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
805 	f = (unsigned char*)(*fb);
853 	*fn -= (n = (char*)f - (*fb));
854 	*fb = (char*)f;
865 ucs2bin(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
876 	f = (unsigned char*)(*fb);
898 	*fn -= (char*)f - (*fb);
899 	*fb = (char*)f;
910 bin2ucs(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
922 	f = (unsigned char*)(*fb);
944 	*fn -= (n = (char*)f - (*fb));
945 	*fb = (char*)f;
956 scu2bin(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
967 	f = (unsigned char*)(*fb);
989 	*fn -= (char*)f - (*fb);
990 	*fb = (char*)f;
1001 bin2scu(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
1013 	f = (unsigned char*)(*fb);
1035 	*fn -= (n = (char*)f - (*fb));
1036 	*fb = (char*)f;
1230  * copy *fb size *fn to *tb size *tn
1231  * fb,fn tb,tn updated on return
1235 _ast_iconv(_ast_iconv_t cd, char** fb, size_t* fn, char** tb, size_t* tn)
1248 	if (!fb || !*fb)
1270 				tfb = *fb;
1278 				*fb += i;
1282 			if ((*cc->from.fun)(cc->cvt, fb, fn, tb, tn) == (size_t)(-1))
1296 				return (*cc->to.fun)(cc->cvt, fb, fn, tb, tn);
1304 			f = (unsigned char*)(*fb);
1310 			*fb += b - cc->buf;
1318 		f = (unsigned char*)(*fb);
1325 		memcpy(*tb, *fb, n);
1326 	*fb += n;
1336  * write *fb size *fn to op
1337  * fb,fn updated on return
1342 _ast_iconv_write(_ast_iconv_t cd, Sfio_t* op, char** fb, size_t* fn, Iconv_disc_t* disc)
1344 	char*		fo = *fb;
1381 		while (*fn > 0 && _ast_iconv(cd, fb, fn, &ts, &tn) == (size_t)(-1))
1386 error(DEBUG_TRACE, "AHA#%d iconv_write %d => %d `%-.*s'", __LINE__, *fn, tn, *fn, *fb);
1387 			_r = _ast_iconv(cd, fb, fn, &ts, &tn);
1398 					(*disc->errorf)(NiL, disc, ERROR_SYSTEM|2, "incomplete multibyte sequence at offset %I*u", sizeof(fo), *fb - fo);
1402 					(*disc->errorf)(NiL, disc, ERROR_SYSTEM|2, "invalid multibyte sequence at offset %I*u", sizeof(fo), *fb - fo);
1409 						*ts++ = (disc->fill >= 0) ? disc->fill : **fb;
1412 					(*fb)++;
1439 	char*		fb;
1475 		if ((!(fb = (char*)sfreserve(ip, n, locked = SF_LOCKR)) || !(fo = sfvalue(ip))) &&
1476 		    (!(fb = (char*)sfreserve(ip, n, locked = 0)) || !(fo = sfvalue(ip))))
1478 		fs = fb;
1529 			sfread(ip, fb, fs - fb);
1531 			for (i = fn; --i >= (fs - fb);)
1532 				sfungetc(ip, fb[i]);
1535 			if (n <= (fs - fb))
1537 			n -= fs - fb;
1539 		ft += (fs - fb);
1543 	if (fb && locked)
1544 		sfread(ip, fb, 0);