The SEDRIS Data Representation Model
APPENDIX D - Functions
SE GeneralFieldIndexForClass
extern SE_DRM_Status_Code
SE_GeneralFieldIndexForClass
(
SE_Short_Integer_Positive major_drm_version,1
SE_Byte_Unsigned minor_drm_version,2
SE_Short_Integer_Positive drm_class,3
constSE_Character *mem_name_ptr,4
SE_Short_Integer_Unsigned *index_out_ptr5
);

Definition

Given the name of a field for a given class, retrieves the index of that field within the class. Fields are indexed from 0.


Returns

SE_DRM_STAT_CODE_SUCCESS and *index_out_ptr is set to the appropriate value, if valid parameters were passed in.
SE_DRM_STAT_CODE_NULL_REQUIRED_PARAMETER and *index_out_ptr is left unchanged, if index_out_ptr is NULL.
SE_DRM_STAT_CODE_INVALID_VERSION and *index_out_ptr is set to zero (0), if the specified version of the DRM is not supported.
SE_DRM_STAT_CODE_INVALID_CLASS and *index_out_ptr is set to zero (0), if drm_class does not correspond to a valid DRM class.
SE_DRM_STAT_CODE_INVALID_CLASS_FIELD and *index_out_ptr is set to zero (0), if mem_name_ptr isn't the name of a field of drm_class.

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 a DRM class.

4 name of a field of the specified DRM class.

5 pointer to a variable in the user's memory space where the answer will be stored.


Prev: SE_GeneralFieldCountForType. Next: SE_GeneralGetAggregateOfType. Up:Index.

Last updated: July 26, 2006 Copyright © 2006 SEDRIS