41 	"UTF-32BE", "UTF-32LE",
42 	"UTF-16BE", "UTF-16LE",
43 	"UTF-32", "UTF-16",
44 	"UCS-4BE", "UCS-4LE",
45 	"UCS-2BE", "UCS-2LE",
46 	"UCS-4", "UCS-2"
50 	"ASCII", "ASCII-GR", "ISO8859-1"
62 	iconv_t test = 0;  in try()  local
66 		test = iconv_open(asciiTries[i], testCp);  in try()
67 		if(test != (iconv_t) -1)  in try()
70 	if(test == (iconv_t) -1)  in try()
72 	res = iconv(test,  in try()
82 	iconv_close(test);  in try()
120 	if(from == (iconv_t)-1) {  in cp_open()
128 	if(to == (iconv_t)-1) {  in cp_open()
133 	if(to == (iconv_t)-1) {  in cp_open()
143 	ret->from = from;  in cp_open()
144 	ret->to   = to;  in cp_open()
150 	iconv_close(cp->to);  in cp_close()
151 	iconv_close(cp->from);  in cp_close()
163 	r=iconv(cp->from, &dos2, &in_len, (char **)&dptr, &out_len);  in dos_to_wchar()
167 	return dptr-wchar;  in dos_to_wchar()
198 		in_len -= sizeof(wchar_t);  in safe_iconv()
201 		out_len--;  in safe_iconv()
204 	len = dptr-dest; /* how many dest characters have there been  in safe_iconv()
221 	safe_iconv(cp->to, wchar, dos, len, len, mangled);  in wchar_to_dos()
246 	for(cp=codepages; cp->nr ; cp++)  in cp_open()
247 		if(cp->nr == codepage) {  in cp_open()
248 			ret->from_dos = cp->tounix;  in cp_open()
252 	if(ret->from_dos == NULL) {  in cp_open()
259 		char native = ret->from_dos[i];  in cp_open()  local
260 		if(! (native & 0x80))  in cp_open()
262 		ret->to_dos[native & 0x7f] = 0x80 | i;  in cp_open()
281 			wchar[i] = cp->from_dos[c & 0x7f];  in dos_to_wchar()
298 			dos[i] = cp->to_dos[c & 0x7f];  in wchar_to_dos()
349 	if(to_native == (iconv_t) -1)  in initialize_to_native()
351 	if(to_native == (iconv_t) -1)  in initialize_to_native()
354 	if(to_native == (iconv_t) -1)  in initialize_to_native()
364  * Convert wchar string to native, converting at most len wchar characters
365  * Returns number of generated native characters
367 int wchar_to_native(const wchar_t *wchar, char *native, size_t len,  in wchar_to_native()  argument
375 	r=safe_iconv(to_native, wchar, native, len, out_len, &mangled);  in wchar_to_native()
376 	native[r]='\0';  in wchar_to_native()
380 	char *dptr = native;  in wchar_to_native()
394 	return dptr-native;  in wchar_to_native()
399  * Convert native string to wchar string, generating at most len wchar
403 int native_to_wchar(const char *native, wchar_t *wchar, size_t len,  in native_to_wchar()  argument
410 	for(i=0; i<len && (native < end || !end); i++) {  in native_to_wchar()
411 		int r = mbrtowc(wchar+i, native, len, &ps);  in native_to_wchar()
417 			char c = *native;  in native_to_wchar()
427 		native += r;  in native_to_wchar()
429 	if(mangled && ((end && native < end) || (!end && *native &&  i == len)))  in native_to_wchar()