Lines Matching refs:pCur
2513 fsdir_cursor *pCur; in fsdirOpen() local
2515 pCur = sqlite3_malloc( sizeof(*pCur) ); in fsdirOpen()
2516 if( pCur==0 ) return SQLITE_NOMEM; in fsdirOpen()
2517 memset(pCur, 0, sizeof(*pCur)); in fsdirOpen()
2518 pCur->iLvl = -1; in fsdirOpen()
2519 *ppCursor = &pCur->base; in fsdirOpen()
2527 static void fsdirResetCursor(fsdir_cursor *pCur){ in fsdirResetCursor() argument
2529 for(i=0; i<=pCur->iLvl; i++){ in fsdirResetCursor()
2530 FsdirLevel *pLvl = &pCur->aLvl[i]; in fsdirResetCursor()
2534 sqlite3_free(pCur->zPath); in fsdirResetCursor()
2535 pCur->aLvl = 0; in fsdirResetCursor()
2536 pCur->zPath = 0; in fsdirResetCursor()
2537 pCur->zBase = 0; in fsdirResetCursor()
2538 pCur->nBase = 0; in fsdirResetCursor()
2539 pCur->iLvl = -1; in fsdirResetCursor()
2540 pCur->iRowid = 1; in fsdirResetCursor()
2547 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirClose() local
2549 fsdirResetCursor(pCur); in fsdirClose()
2550 sqlite3_free(pCur->aLvl); in fsdirClose()
2551 sqlite3_free(pCur); in fsdirClose()
2559 static void fsdirSetErrmsg(fsdir_cursor *pCur, const char *zFmt, ...){ in fsdirSetErrmsg() argument
2562 pCur->base.pVtab->zErrMsg = sqlite3_vmprintf(zFmt, ap); in fsdirSetErrmsg()
2571 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirNext() local
2572 mode_t m = pCur->sStat.st_mode; in fsdirNext()
2574 pCur->iRowid++; in fsdirNext()
2577 int iNew = pCur->iLvl + 1; in fsdirNext()
2579 if( iNew>=pCur->nLvl ){ in fsdirNext()
2582 FsdirLevel *aNew = (FsdirLevel*)sqlite3_realloc(pCur->aLvl, nByte); in fsdirNext()
2584 memset(&aNew[pCur->nLvl], 0, sizeof(FsdirLevel)*(nNew-pCur->nLvl)); in fsdirNext()
2585 pCur->aLvl = aNew; in fsdirNext()
2586 pCur->nLvl = nNew; in fsdirNext()
2588 pCur->iLvl = iNew; in fsdirNext()
2589 pLvl = &pCur->aLvl[iNew]; in fsdirNext()
2591 pLvl->zDir = pCur->zPath; in fsdirNext()
2592 pCur->zPath = 0; in fsdirNext()
2595 fsdirSetErrmsg(pCur, "cannot read directory: %s", pCur->zPath); in fsdirNext()
2600 while( pCur->iLvl>=0 ){ in fsdirNext()
2601 FsdirLevel *pLvl = &pCur->aLvl[pCur->iLvl]; in fsdirNext()
2608 sqlite3_free(pCur->zPath); in fsdirNext()
2609 pCur->zPath = sqlite3_mprintf("%s/%s", pLvl->zDir, pEntry->d_name); in fsdirNext()
2610 if( pCur->zPath==0 ) return SQLITE_NOMEM; in fsdirNext()
2611 if( lstat(pCur->zPath, &pCur->sStat) ){ in fsdirNext()
2612 fsdirSetErrmsg(pCur, "cannot stat file: %s", pCur->zPath); in fsdirNext()
2621 pCur->iLvl--; in fsdirNext()
2625 sqlite3_free(pCur->zPath); in fsdirNext()
2626 pCur->zPath = 0; in fsdirNext()
2639 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirColumn() local
2642 sqlite3_result_text(ctx, &pCur->zPath[pCur->nBase], -1, SQLITE_TRANSIENT); in fsdirColumn()
2647 sqlite3_result_int64(ctx, pCur->sStat.st_mode); in fsdirColumn()
2651 sqlite3_result_int64(ctx, pCur->sStat.st_mtime); in fsdirColumn()
2655 mode_t m = pCur->sStat.st_mode; in fsdirColumn()
2666 n = readlink(pCur->zPath, aBuf, nBuf); in fsdirColumn()
2681 readFileContents(ctx, pCur->zPath); in fsdirColumn()
2694 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirRowid() local
2695 *pRowid = pCur->iRowid; in fsdirRowid()
2704 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirEof() local
2705 return (pCur->zPath==0); in fsdirEof()
2717 fsdir_cursor *pCur = (fsdir_cursor*)cur; in fsdirFilter() local
2719 fsdirResetCursor(pCur); in fsdirFilter()
2722 fsdirSetErrmsg(pCur, "table function fsdir requires an argument"); in fsdirFilter()
2729 fsdirSetErrmsg(pCur, "table function fsdir requires a non-NULL argument"); in fsdirFilter()
2733 pCur->zBase = (const char*)sqlite3_value_text(argv[1]); in fsdirFilter()
2735 if( pCur->zBase ){ in fsdirFilter()
2736 pCur->nBase = (int)strlen(pCur->zBase)+1; in fsdirFilter()
2737 pCur->zPath = sqlite3_mprintf("%s/%s", pCur->zBase, zDir); in fsdirFilter()
2739 pCur->zPath = sqlite3_mprintf("%s", zDir); in fsdirFilter()
2742 if( pCur->zPath==0 ){ in fsdirFilter()
2745 if( lstat(pCur->zPath, &pCur->sStat) ){ in fsdirFilter()
2746 fsdirSetErrmsg(pCur, "cannot stat file: %s", pCur->zPath); in fsdirFilter()
3020 completion_cursor *pCur; in completionOpen() local
3021 pCur = sqlite3_malloc( sizeof(*pCur) ); in completionOpen()
3022 if( pCur==0 ) return SQLITE_NOMEM; in completionOpen()
3023 memset(pCur, 0, sizeof(*pCur)); in completionOpen()
3024 pCur->db = ((completion_vtab*)p)->db; in completionOpen()
3025 *ppCursor = &pCur->base; in completionOpen()
3032 static void completionCursorReset(completion_cursor *pCur){ in completionCursorReset() argument
3033 sqlite3_free(pCur->zPrefix); pCur->zPrefix = 0; pCur->nPrefix = 0; in completionCursorReset()
3034 sqlite3_free(pCur->zLine); pCur->zLine = 0; pCur->nLine = 0; in completionCursorReset()
3035 sqlite3_finalize(pCur->pStmt); pCur->pStmt = 0; in completionCursorReset()
3036 pCur->j = 0; in completionCursorReset()
3089 completion_cursor *pCur = (completion_cursor*)cur; in completionNext() local
3092 pCur->iRowid++; in completionNext()
3093 while( pCur->ePhase!=COMPLETION_EOF ){ in completionNext()
3094 switch( pCur->ePhase ){ in completionNext()
3096 if( pCur->j >= completionKwCount ){ in completionNext()
3097 pCur->zCurrentRow = 0; in completionNext()
3098 pCur->ePhase = COMPLETION_DATABASES; in completionNext()
3100 pCur->zCurrentRow = completionKwrds[pCur->j++]; in completionNext()
3106 if( pCur->pStmt==0 ){ in completionNext()
3107 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, in completionNext()
3108 &pCur->pStmt, 0); in completionNext()
3115 if( pCur->pStmt==0 ){ in completionNext()
3119 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, &pS2, 0); in completionNext()
3132 sqlite3_prepare_v2(pCur->db, zSql, -1, &pCur->pStmt, 0); in completionNext()
3140 if( pCur->pStmt==0 ){ in completionNext()
3144 sqlite3_prepare_v2(pCur->db, "PRAGMA database_list", -1, &pS2, 0); in completionNext()
3158 sqlite3_prepare_v2(pCur->db, zSql, -1, &pCur->pStmt, 0); in completionNext()
3168 if( pCur->zCurrentRow==0 ) continue; in completionNext()
3170 if( sqlite3_step(pCur->pStmt)==SQLITE_ROW ){ in completionNext()
3172 pCur->zCurrentRow = (const char*)sqlite3_column_text(pCur->pStmt, iCol); in completionNext()
3175 sqlite3_finalize(pCur->pStmt); in completionNext()
3176 pCur->pStmt = 0; in completionNext()
3177 pCur->ePhase = eNextPhase; in completionNext()
3181 if( pCur->nPrefix==0 ) break; in completionNext()
3182 if( sqlite3_strnicmp(pCur->zPrefix, pCur->zCurrentRow, pCur->nPrefix)==0 ){ in completionNext()
3199 completion_cursor *pCur = (completion_cursor*)cur; in completionColumn() local
3202 sqlite3_result_text(ctx, pCur->zCurrentRow, -1, SQLITE_TRANSIENT); in completionColumn()
3206 sqlite3_result_text(ctx, pCur->zPrefix, -1, SQLITE_TRANSIENT); in completionColumn()
3210 sqlite3_result_text(ctx, pCur->zLine, -1, SQLITE_TRANSIENT); in completionColumn()
3214 sqlite3_result_int(ctx, pCur->ePhase); in completionColumn()
3226 completion_cursor *pCur = (completion_cursor*)cur; in completionRowid() local
3227 *pRowid = pCur->iRowid; in completionRowid()
3236 completion_cursor *pCur = (completion_cursor*)cur; in completionEof() local
3237 return pCur->ePhase >= COMPLETION_EOF; in completionEof()
3251 completion_cursor *pCur = (completion_cursor *)pVtabCursor; in completionFilter() local
3255 completionCursorReset(pCur); in completionFilter()
3257 pCur->nPrefix = sqlite3_value_bytes(argv[iArg]); in completionFilter()
3258 if( pCur->nPrefix>0 ){ in completionFilter()
3259 pCur->zPrefix = sqlite3_mprintf("%s", sqlite3_value_text(argv[iArg])); in completionFilter()
3260 if( pCur->zPrefix==0 ) return SQLITE_NOMEM; in completionFilter()
3265 pCur->nLine = sqlite3_value_bytes(argv[iArg]); in completionFilter()
3266 if( pCur->nLine>0 ){ in completionFilter()
3267 pCur->zLine = sqlite3_mprintf("%s", sqlite3_value_text(argv[iArg])); in completionFilter()
3268 if( pCur->zLine==0 ) return SQLITE_NOMEM; in completionFilter()
3272 if( pCur->zLine!=0 && pCur->zPrefix==0 ){ in completionFilter()
3273 int i = pCur->nLine; in completionFilter()
3274 while( i>0 && (isalnum(pCur->zLine[i-1]) || pCur->zLine[i-1]=='_') ){ in completionFilter()
3277 pCur->nPrefix = pCur->nLine - i; in completionFilter()
3278 if( pCur->nPrefix>0 ){ in completionFilter()
3279 pCur->zPrefix = sqlite3_mprintf("%.*s", pCur->nPrefix, pCur->zLine + i); in completionFilter()
3280 if( pCur->zPrefix==0 ) return SQLITE_NOMEM; in completionFilter()
3283 pCur->iRowid = 0; in completionFilter()
3284 pCur->ePhase = COMPLETION_FIRST_PHASE; in completionFilter()