117   sqlite3_blob *pBlob = (sqlite3_blob*)&flags;   /* Non-zero initialization */  in test_blob_open()  local
134     rc = sqlite3_blob_open(db, zDb, zTable, zColumn, iRowid, flags, &pBlob);  in test_blob_open()
135     Tcl_SetVar(interp, zVarname, ptrToText(pBlob), 0);  in test_blob_open()
159   sqlite3_blob *pBlob;  in test_blob_close()  local
167   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_close()
168   rc = sqlite3_blob_close(pBlob);  in test_blob_close()
187   sqlite3_blob *pBlob;  in test_blob_bytes()  local
195   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_bytes()
196   nByte = sqlite3_blob_bytes(pBlob);  in test_blob_bytes()
223   sqlite3_blob *pBlob;  in test_blob_read()  local
234   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_read()
248   rc = sqlite3_blob_read(pBlob, zBuf, nByte, iOffset);  in test_blob_read()
279   sqlite3_blob *pBlob;  in test_blob_write()  local
291   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_write()
300   rc = sqlite3_blob_write(pBlob, zBuf, nBuf, iOffset);  in test_blob_write()