WRMA_TEST_STRUCTURE_TO_DELETE is a standard SAP function module that performs Checks Whether Condition Table Entry Can Be Deleted functionality. This is available within standard R/3 SAP systems depending on version and release level.
Below are the pattern details for this FM showing its interface including any import, export and tables parameters. There is also a list of Exceptions and for your convenience any standard documentation available. All this information and more can also be viewed if you enter the function module name WRMA_TEST_STRUCTURE_TO_DELETE into the relevant SAP transaction such as SE37 or SE80.
CALL FUNCTION 'WRMA_TEST_STRUCTURE_TO_DELETE' "Checks Whether Condition Table Entry Can Be Deleted
EXPORTING
i_struct = " tabname Communication Structure
EXCEPTIONS
USED = 1 " Table Is Still in Use
. " WRMA_TEST_STRUCTURE_TO_DELETE