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The SEDRIS Data Representation Model
APPENDIX D - Functions SE GeneralithFieldInType |
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| extern SE_DRM_Status_Code | |||||
| SE_GeneralithFieldInType | |||||
| ( | |||||
| SE_Short_Integer_Positive | major_drm_version, | 1 | |||
| SE_Byte_Unsigned | minor_drm_version, | 2 | |||
| SE_Short_Integer_Positive | drm_type, | 3 | |||
| SE_Short_Integer_Unsigned | i, | 4 | |||
| const | SE_DRM_Field_Structure | * | * | result_out_ptr | 5 |
| ); | |||||
If drm_type represents a valid 'struct' type available to the DRM, retrieves structural information for the ith field of that type. Field information is indexed from 0.
| 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_TYPE | and *result_out_ptr is set to NULL, if drm_type does not correspond to a valid type, available to the DRM. |
| SE_DRM_STAT_CODE_INVALID_TYPE_CLASSIFICATION | and *result_out_ptr is set to NULL, if drm_type does not correspond to a struct type. |
| SE_DRM_STAT_CODE_INVALID_TYPE_FIELD | and *result_out_ptr is set to NULL, if i is out of range for drm_type. |
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 SEDRIS type, available for use by the DRM.
4 index of desired field within type.
5 pointer to a variable in the user's memory space where the answer (a pointer) will be stored.
Prev: SE_GeneralithFieldInClass.
Next: SE_GetDRMImplVerInfo.
Up:Index.
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