Function gst_ structure_ id_ str_ remove_ fields 
Source pub unsafe extern "C" fn gst_structure_id_str_remove_fields(
    structure: *mut GstStructure,
    fieldname: *const GstIdStr,
    ...
)pub unsafe extern "C" fn gst_structure_id_str_remove_fields(
    structure: *mut GstStructure,
    fieldname: *const GstIdStr,
    ...
)