libs/iconv/iconv.c

208   struct conv_struct * cd;
380   cd = (struct conv_struct *) malloc(from_wchar != to_wchar
383   if (cd == NULL) {
387   cd->iindex = from_index;
388   cd->ifuncs = all_encodings[from_index].ifuncs;
389   cd->oindex = to_index;
390   cd->ofuncs = all_encodings[to_index].ofuncs;
391   cd->oflags = all_encodings[to_index].oflags;
397       cd->lfuncs.loop_convert = wchar_id_loop_convert;
398       cd->lfuncs.loop_reset = wchar_id_loop_reset;
402       cd->lfuncs.loop_convert = wchar_to_loop_convert;
403       cd->lfuncs.loop_reset = wchar_to_loop_reset;
410       cd->lfuncs.loop_convert = wchar_from_loop_convert;
411       cd->lfuncs.loop_reset = wchar_from_loop_reset;
415       cd->lfuncs.loop_convert = unicode_loop_convert;
416       cd->lfuncs.loop_reset = unicode_loop_reset;
420   memset(&cd->istate,'\0',sizeof(state_t));
421   memset(&cd->ostate,'\0',sizeof(state_t));
423   cd->transliterate = transliterate;
424   cd->discard_ilseq = discard_ilseq;
426   cd->fallbacks.mb_to_uc_fallback = NULL;
427   cd->fallbacks.uc_to_mb_fallback = NULL;
428   cd->fallbacks.mb_to_wc_fallback = NULL;
429   cd->fallbacks.wc_to_mb_fallback = NULL;
430   cd->fallbacks.data = NULL;
431   cd->hooks.uc_hook = NULL;
432   cd->hooks.wc_hook = NULL;
433   cd->hooks.data = NULL;
437     struct wchar_conv_struct * wcd = (struct wchar_conv_struct *) cd;
441   return (iconv_t)cd;
451   conv_t cd = (conv_t) icd;
453     return cd->lfuncs.loop_reset(icd,outbuf,outbytesleft);
455     return cd->lfuncs.loop_convert(icd,
462   conv_t cd = (conv_t) icd;
463   free(cd);
471   conv_t cd = (conv_t) icd;
475         ((cd->lfuncs.loop_convert == unicode_loop_convert
476           && cd->iindex == cd->oindex)
477          || cd->lfuncs.loop_convert == wchar_id_loop_convert
481       *(int *)argument = cd->transliterate;
484       cd->transliterate = (*(const int *)argument ? 1 : 0);
487       *(int *)argument = cd->discard_ilseq;
490       cd->discard_ilseq = (*(const int *)argument ? 1 : 0);
494         cd->hooks = *(const struct iconv_hooks *)argument;
496         cd->hooks.uc_hook = NULL;
497         cd->hooks.wc_hook = NULL;
498         cd->hooks.data = NULL;
503         cd->fallbacks = *(const struct iconv_fallbacks *)argument;
505         cd->fallbacks.mb_to_uc_fallback = NULL;
506         cd->fallbacks.uc_to_mb_fallback = NULL;
507         cd->fallbacks.mb_to_wc_fallback = NULL;
508         cd->fallbacks.wc_to_mb_fallback = NULL;
509         cd->fallbacks.data = NULL;