Lines Matching refs:pCur
2636 fsdir_cursor *pCur; in fsdirOpen() local
2638 pCur = sqlite3_malloc( sizeof(*pCur) ); in fsdirOpen()
2639 if( pCur==0 ) return SQLITE_NOMEM; in fsdirOpen()
2640 memset(pCur, 0, sizeof(*pCur)); in fsdirOpen()
2641 pCur->iLvl = -1; in fsdirOpen()
2642 *ppCursor = &pCur->base; in fsdirOpen()
2650 static void fsdirResetCursor(fsdir_cursor *pCur){ in fsdirResetCursor() argument
2652 for(i=0; i<=pCur->iLvl; i++){ in fsdirResetCursor()
2653 FsdirLevel *pLvl = &pCur->aLvl[i]; in fsdirResetCursor()
2657 sqlite3_free(pCur->zPath); in fsdirResetCursor()
2658 sqlite3_free(pCur->aLvl); in fsdirResetCursor()
2659 pCur->aLvl = 0; in fsdirResetCursor()
2660 pCur->zPath = 0; in fsdirResetCursor()
2661 pCur->zBase = 0; in fsdirResetCursor()
2662 pCur->nBase = 0; in fsdirResetCursor()
2663 pCur->nLvl = 0; in fsdirResetCursor()
2664 pCur->iLvl = -1; in fsdirResetCursor()
2665 pCur->iRowid = 1; in fsdirResetCursor()
2672 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirClose() local
2674 fsdirResetCursor(pCur); in fsdirClose()
2675 sqlite3_free(pCur); in fsdirClose()
2683 static void fsdirSetErrmsg(fsdir_cursor *pCur, const char *zFmt, ...){ in fsdirSetErrmsg() argument
2686 pCur->base.pVtab->zErrMsg = sqlite3_vmprintf(zFmt, ap); in fsdirSetErrmsg()
2695 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirNext() local
2696 mode_t m = pCur->sStat.st_mode; in fsdirNext()
2698 pCur->iRowid++; in fsdirNext()
2701 int iNew = pCur->iLvl + 1; in fsdirNext()
2703 if( iNew>=pCur->nLvl ){ in fsdirNext()
2706 FsdirLevel *aNew = (FsdirLevel*)sqlite3_realloc64(pCur->aLvl, nByte); in fsdirNext()
2708 memset(&aNew[pCur->nLvl], 0, sizeof(FsdirLevel)*(nNew-pCur->nLvl)); in fsdirNext()
2709 pCur->aLvl = aNew; in fsdirNext()
2710 pCur->nLvl = nNew; in fsdirNext()
2712 pCur->iLvl = iNew; in fsdirNext()
2713 pLvl = &pCur->aLvl[iNew]; in fsdirNext()
2715 pLvl->zDir = pCur->zPath; in fsdirNext()
2716 pCur->zPath = 0; in fsdirNext()
2719 fsdirSetErrmsg(pCur, "cannot read directory: %s", pCur->zPath); in fsdirNext()
2724 while( pCur->iLvl>=0 ){ in fsdirNext()
2725 FsdirLevel *pLvl = &pCur->aLvl[pCur->iLvl]; in fsdirNext()
2732 sqlite3_free(pCur->zPath); in fsdirNext()
2733 pCur->zPath = sqlite3_mprintf("%s/%s", pLvl->zDir, pEntry->d_name); in fsdirNext()
2734 if( pCur->zPath==0 ) return SQLITE_NOMEM; in fsdirNext()
2735 if( fileLinkStat(pCur->zPath, &pCur->sStat) ){ in fsdirNext()
2736 fsdirSetErrmsg(pCur, "cannot stat file: %s", pCur->zPath); in fsdirNext()
2745 pCur->iLvl--; in fsdirNext()
2749 sqlite3_free(pCur->zPath); in fsdirNext()
2750 pCur->zPath = 0; in fsdirNext()
2763 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirColumn() local
2766 sqlite3_result_text(ctx, &pCur->zPath[pCur->nBase], -1, SQLITE_TRANSIENT); in fsdirColumn()
2771 sqlite3_result_int64(ctx, pCur->sStat.st_mode); in fsdirColumn()
2775 sqlite3_result_int64(ctx, pCur->sStat.st_mtime); in fsdirColumn()
2779 mode_t m = pCur->sStat.st_mode; in fsdirColumn()
2790 n = readlink(pCur->zPath, aBuf, nBuf); in fsdirColumn()
2805 readFileContents(ctx, pCur->zPath); in fsdirColumn()
2824 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirRowid() local
2825 *pRowid = pCur->iRowid; in fsdirRowid()
2834 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirEof() local
2835 return (pCur->zPath==0); in fsdirEof()
2850 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirFilter() local
2852 fsdirResetCursor(pCur); in fsdirFilter()
2855 fsdirSetErrmsg(pCur, "table function fsdir requires an argument"); in fsdirFilter()
2862 fsdirSetErrmsg(pCur, "table function fsdir requires a non-NULL argument"); in fsdirFilter()
2866 pCur->zBase = (const char*)sqlite3_value_text(argv[1]); in fsdirFilter()
2868 if( pCur->zBase ){ in fsdirFilter()
2869 pCur->nBase = (int)strlen(pCur->zBase)+1; in fsdirFilter()
2870 pCur->zPath = sqlite3_mprintf("%s/%s", pCur->zBase, zDir); in fsdirFilter()
2872 pCur->zPath = sqlite3_mprintf("%s", zDir); in fsdirFilter()
2875 if( pCur->zPath==0 ){ in fsdirFilter()
2878 if( fileLinkStat(pCur->zPath, &pCur->sStat) ){ in fsdirFilter()
2879 fsdirSetErrmsg(pCur, "cannot stat file: %s", pCur->zPath); in fsdirFilter()
3178 completion_cursor *pCur; in completionOpen() local
3179 pCur = sqlite3_malloc( sizeof(*pCur) ); in completionOpen()
3180 if( pCur==0 ) return SQLITE_NOMEM; in completionOpen()
3181 memset(pCur, 0, sizeof(*pCur)); in completionOpen()
3182 pCur->db = ((completion_vtab*)p)->db; in completionOpen()
3183 *ppCursor = &pCur->base; in completionOpen()
3190 static void completionCursorReset(completion_cursor *pCur){ in completionCursorReset() argument
3191 sqlite3_free(pCur->zPrefix); pCur->zPrefix = 0; pCur->nPrefix = 0; in completionCursorReset()
3192 sqlite3_free(pCur->zLine); pCur->zLine = 0; pCur->nLine = 0; in completionCursorReset()
3193 sqlite3_finalize(pCur->pStmt); pCur->pStmt = 0; in completionCursorReset()
3194 pCur->j = 0; in completionCursorReset()
3221 completion_cursor *pCur = (completion_cursor*)cur; in completionNext() local
3224 pCur->iRowid++; in completionNext()
3225 while( pCur->ePhase!=COMPLETION_EOF ){ in completionNext()
3226 switch( pCur->ePhase ){ in completionNext()
3228 if( pCur->j >= sqlite3_keyword_count() ){ in completionNext()
3229 pCur->zCurrentRow = 0; in completionNext()
3230 pCur->ePhase = COMPLETION_DATABASES; in completionNext()
3232 sqlite3_keyword_name(pCur->j++, &pCur->zCurrentRow, &pCur->szRow); in completionNext()
3238 if( pCur->pStmt==0 ){ in completionNext()
3239 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, in completionNext()
3240 &pCur->pStmt, 0); in completionNext()
3247 if( pCur->pStmt==0 ){ in completionNext()
3251 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, &pS2, 0); in completionNext()
3263 sqlite3_prepare_v2(pCur->db, zSql, -1, &pCur->pStmt, 0); in completionNext()
3271 if( pCur->pStmt==0 ){ in completionNext()
3275 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, &pS2, 0); in completionNext()
3289 sqlite3_prepare_v2(pCur->db, zSql, -1, &pCur->pStmt, 0); in completionNext()
3299 if( pCur->zCurrentRow==0 ) continue; in completionNext()
3301 if( sqlite3_step(pCur->pStmt)==SQLITE_ROW ){ in completionNext()
3303 pCur->zCurrentRow = (const char*)sqlite3_column_text(pCur->pStmt, iCol); in completionNext()
3304 pCur->szRow = sqlite3_column_bytes(pCur->pStmt, iCol); in completionNext()
3307 sqlite3_finalize(pCur->pStmt); in completionNext()
3308 pCur->pStmt = 0; in completionNext()
3309 pCur->ePhase = eNextPhase; in completionNext()
3313 if( pCur->nPrefix==0 ) break; in completionNext()
3314 if( pCur->nPrefix<=pCur->szRow in completionNext()
3315 && sqlite3_strnicmp(pCur->zPrefix, pCur->zCurrentRow, pCur->nPrefix)==0 in completionNext()
3333 completion_cursor *pCur = (completion_cursor*)cur; in completionColumn() local
3336 sqlite3_result_text(ctx, pCur->zCurrentRow, pCur->szRow,SQLITE_TRANSIENT); in completionColumn()
3340 sqlite3_result_text(ctx, pCur->zPrefix, -1, SQLITE_TRANSIENT); in completionColumn()
3344 sqlite3_result_text(ctx, pCur->zLine, -1, SQLITE_TRANSIENT); in completionColumn()
3348 sqlite3_result_int(ctx, pCur->ePhase); in completionColumn()
3360 completion_cursor *pCur = (completion_cursor*)cur; in completionRowid() local
3361 *pRowid = pCur->iRowid; in completionRowid()
3370 completion_cursor *pCur = (completion_cursor*)cur; in completionEof() local
3371 return pCur->ePhase >= COMPLETION_EOF; in completionEof()
3385 completion_cursor *pCur = (completion_cursor *)pVtabCursor; in completionFilter() local
3389 completionCursorReset(pCur); in completionFilter()
3391 pCur->nPrefix = sqlite3_value_bytes(argv[iArg]); in completionFilter()
3392 if( pCur->nPrefix>0 ){ in completionFilter()
3393 pCur->zPrefix = sqlite3_mprintf("%s", sqlite3_value_text(argv[iArg])); in completionFilter()
3394 if( pCur->zPrefix==0 ) return SQLITE_NOMEM; in completionFilter()
3399 pCur->nLine = sqlite3_value_bytes(argv[iArg]); in completionFilter()
3400 if( pCur->nLine>0 ){ in completionFilter()
3401 pCur->zLine = sqlite3_mprintf("%s", sqlite3_value_text(argv[iArg])); in completionFilter()
3402 if( pCur->zLine==0 ) return SQLITE_NOMEM; in completionFilter()
3405 if( pCur->zLine!=0 && pCur->zPrefix==0 ){ in completionFilter()
3406 int i = pCur->nLine; in completionFilter()
3407 while( i>0 && (isalnum(pCur->zLine[i-1]) || pCur->zLine[i-1]=='_') ){ in completionFilter()
3410 pCur->nPrefix = pCur->nLine - i; in completionFilter()
3411 if( pCur->nPrefix>0 ){ in completionFilter()
3412 pCur->zPrefix = sqlite3_mprintf("%.*s", pCur->nPrefix, pCur->zLine + i); in completionFilter()
3413 if( pCur->zPrefix==0 ) return SQLITE_NOMEM; in completionFilter()
3416 pCur->iRowid = 0; in completionFilter()
3417 pCur->ePhase = COMPLETION_FIRST_PHASE; in completionFilter()