106   Tcl_Obj *CONST objv[]           /* Command arguments */  in test_blob_open()  argument
122     Tcl_WrongNumArgs(interp, 1, objv, zUsage);  in test_blob_open()
125   if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;  in test_blob_open()
126   zDb = Tcl_GetString(objv[2]);  in test_blob_open()
127   zTable = blobStringFromObj(objv[3]);  in test_blob_open()
128   zColumn = Tcl_GetString(objv[4]);  in test_blob_open()
129   if( Tcl_GetWideIntFromObj(interp, objv[5], &iRowid) ) return TCL_ERROR;  in test_blob_open()
130   if( Tcl_GetIntFromObj(interp, objv[6], &flags) ) return TCL_ERROR;  in test_blob_open()
131   zVarname = Tcl_GetStringFromObj(objv[7], &nVarname);  in test_blob_open()
157   Tcl_Obj *CONST objv[]  /* Command arguments */  in test_blob_close()  argument
163     Tcl_WrongNumArgs(interp, 1, objv, "HANDLE");  in test_blob_close()
167   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_close()
185   Tcl_Obj *CONST objv[]  /* Command arguments */  in test_blob_bytes()  argument
191     Tcl_WrongNumArgs(interp, 1, objv, "HANDLE");  in test_blob_bytes()
195   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_bytes()
221   Tcl_Obj *CONST objv[]  /* Command arguments */  in test_blob_read()  argument
230     Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL OFFSET N");  in test_blob_read()
234   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_read()
235   if( TCL_OK!=Tcl_GetIntFromObj(interp, objv[2], &iOffset)  in test_blob_read()
236    || TCL_OK!=Tcl_GetIntFromObj(interp, objv[3], &nByte)  in test_blob_read()
277   Tcl_Obj *CONST objv[]  /* Command arguments */  in test_blob_write()  argument
287     Tcl_WrongNumArgs(interp, 1, objv, "HANDLE OFFSET DATA ?NDATA?");  in test_blob_write()
291   if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;  in test_blob_write()
292   if( TCL_OK!=Tcl_GetIntFromObj(interp, objv[2], &iOffset) ){   in test_blob_write()
296   zBuf = Tcl_GetByteArrayFromObj(objv[3], &nBuf);  in test_blob_write()
297   if( objc==5 && Tcl_GetIntFromObj(interp, objv[4], &nBuf) ){  in test_blob_write()