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(gpgme.info)Information About Trust Items

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Information About Trust Items
-----------------------------

   Trust items have attributes which can be queried using the interfaces
below.  The attribute identifiers are shared with those for key
attributes.  Note: Information About Keys.

 - Function: const char * gpgme_trust_item_get_string_attr
          (GpgmeTrustItem ITEM, GpgmeAttr WHAT, const void *RESERVED,
          int IDX)
     The function `gpgme_trust_item_get_string_attr' returns the value
     of the string-representable attribute WHAT of trust item ITEM.  If
     the attribute occurs more than once in the trust items, the index
     is specified by IDX.  However, currently no such attributes
     exists, so IDX should be `0'.  The argument RESERVED is reserved
     for later use and should be `NULL'.

     The string returned is only valid as long as the key is valid.

     The function returns `0' if an attribute can't be returned as a
     string, KEY is not a valid pointer, IDX out of range, or RESERVED
     not `NULL'.

 - Function: int gpgme_trust_item_get_int_attr (GpgmeTrustItem ITEM,
          GpgmeAttr WHAT, const void *RESERVED, int IDX)
     The function `gpgme_trust_item_get_int_attr' returns the value of
     the number-representable attribute WHAT of trust item ITEM.  If
     the attribute occurs more than once in the trust item, the index
     is specified by IDX.  However, currently no such attribute exists,
     so IDX should be `0'.  The argument RESERVED is reserved for later
     use and should be `NULL'.

     The function returns `0' if the attribute can't be returned as a
     number, KEY is not a valid pointer, IDX out of range, or RESERVED
     not `NULL'.