The OM_modification data type is used for the modification parameter of om_put( ). Its C declaration is as follows:
typedef OM_uint OM_modification;
A data value of this data type indicates a kind of modification, as defined by om_put( ). It is chosen from the following set:
· OM_INSERT_AT_BEGINNING
· OM_INSERT_AT_CERTAIN_POINT
· OM_INSERT_AT_END
· OM_REPLACE_ALL
· OM_REPLACE_CERTAIN_VALUES