%% options copyright owner = Dirk Krause copyright year = 2015-xxxx license = bsd %% module #include "dk4app.h" #ifndef DK4MEM_H_INCLUDED #include "dk4mem.h" #endif #ifndef DK4MPL_H_INCLUDED #include "dk4mpl.h" #endif #ifndef DK4STT_H_INCLUDED #include "dk4stt.h" #endif #ifndef DK4STRM_H_INCLUDED #include "dk4strm.h" #endif #ifndef DK4STRMR_H_INCLUDED #include "dk4strmr.h" #endif #ifndef DK4FS_H_INCLUDED #include "dk4fs.h" #endif $!trace-include size_t dk4app_string_table_size(const dkChar * const *texts) { size_t back = 0; $? "+ dk4app_string_table_size" if (NULL != texts) { while (NULL != *(texts++)) { back++; } } $? "- dk4app_string_table_size %u", (unsigned)back return back; } const dkChar * const * dk4app_string_table( dk4_app_t *app, const dkChar *shortname, const dkChar * const *deftexts ) { dkChar buffer[DK4_MAX_PATH]; dk4_string_table_t *sttptr; dk4_stream_t *istrm; const dkChar * const *back; size_t rqlen; int res; int ok; $? "+ dk4app_string_table \"%!ds\"", TR_STR(shortname) back = deftexts; if ((NULL != app) && (NULL != shortname)) { $? ". args ok" back = NULL; rqlen = dk4app_string_table_size(deftexts); $? ". elements %u", (unsigned)rqlen sttptr = (dk4_string_table_t *)dk4sto_it_find_like(app->i_stt,shortname,1); if (NULL == sttptr) { $? ". create new string table" res = dk4app_search_data_file( buffer, DK4_SIZEOF(buffer,dkChar), app, shortname, DK4_FS_DATA_MAX_SYS, 1, NULL ); if (0 < res) { $? ". file found" sttptr = dk4stt_open(shortname, rqlen, NULL); if (NULL != sttptr) { $? ". allocated" ok = 0; istrm = dk4stream_open_file_reader(buffer, NULL); if (NULL != istrm) { $? ". input stream ok" res = dk4stt_apply_stream(sttptr, istrm, app->encoding, NULL, NULL); if (0 < res) { $? ". stream applied" if (0 < dk4sto_add(app->s_stt, (void *)sttptr, NULL)) { ok = 1; $? ". added to storage" } else { $? "! memory" } } else { $? "! failed to apply stream" } dk4stream_close(istrm, NULL); } else { $? "! failed to open stream" } if (0 == ok) { dk4stt_close(sttptr); sttptr = NULL; } } else { $? "! memory" } } else { $? "! file not found" } } if (NULL != sttptr) { $? ". have string table" if (sttptr->nstrings >= rqlen) { back = (const dkChar * const *)(sttptr->strings); } } if (NULL == back) { $? ". no string table" back = deftexts; } } $? "- dk4app_string_table PTR=%d", TR_IPTR(back) return back; }