OMFfind_subobj

Synopsis

       INTEGER FUNCTION OMFfind_subobj (parent_id,
      . name,
      . mode,
      . returned_id)
#include <avs/omf.inc>
       INTEGER parent_id(OIDSIZ)
       INTEGER name, mode
       INTEGER returned_id(OIDSIZ)

Description

For a complete description of this function, see .

Arguments

parent_id

The id of an object, as an integer value.

name

The unqualified name of an object as an integer value.

mode

Indication of how the process intends to use the object. The following constants are predefined in the include file omf.inc :

Mode

Meaning

OM_OBJ_RD

The process intends to read the object, but not write to it (or any object that it might get using this id).

OM_OBJ_RW

The process intends to read and possibly write to the object.

returned_id

The id of the found object or OMnull_obj on failure.

Returned value

1 on success; 0 if OMnull_obj is returned.

Example

C Find subobject x. Its parent's id is grp1_id.
#include <avs/omf.inc>
       INTEGER grp1_id (OIDSIZ), x_id(OIDSIZ)
       ...
       IF (OMFfind_subobj(grp1_id,
      . OMFstr_to_name('x'),
      . OM_OBJ_RD,
      . x_id) .NE. 1) PRINT*,'Err searching for x'