The SEDRIS Data Representation Model
APPENDIX D - Functions
SE GeneralGetComponentOfType
extern SE_DRM_Status_Code
SE_GeneralGetComponentOfType
(
SE_Short_Integer_Positive major_drm_version,1
SE_Byte_Unsigned minor_drm_version,2
SE_Short_Integer_Positive drm_class_a,3
SE_Short_Integer_Positive drm_class_b,4
constSE_Requirement **result_out_ptr5
);

Definition

If 'drm_class_a' has a component requirement for 'drm_class_b', returns the specified requirement.


Returns

SE_DRM_STAT_CODE_SUCCESS and *result_out_ptr is set appropriately, if valid parameters were passed in.
SE_DRM_STAT_CODE_NULL_REQUIRED_PARAMETER and *result_out_ptr is left unchanged, if result_out_ptr is NULL.
SE_DRM_STAT_CODE_INVALID_VERSION and *result_out_ptr is set to NULL, if the specified version of the DRM is not supported.
SE_DRM_STAT_CODE_INVALID_CLASS and *result_out_ptr is set to NULL, if drm_class_a or drm_class_b does not correspond to a valid DRM class in the specified DRM version.
SE_DRM_STAT_CODE_FAILURE and *result_out_ptr is set to NULL, if drm_class_a has no components of type drm_class_b in the specified DRM version.

Parameters Notes

1 major DRM version number of the DRM version for which this function is being called

2 minor DRM version number of the DRM version for which this function is being called

3 represents the DRM class whose component requirement is being requested in the specified DRM version.

4 represents requested component DRM class in the specified DRM version.

5 pointer to a linked list of SE_Requirements


Prev: SE_GeneralGetClassStructure. Next: SE_GeneralGetDRMClassString. Up:Index.

Last updated: July 26, 2006 Copyright © 2006 SEDRIS