tree 7efba50f075c5b751c7f28379c2bbc53f48555e1
parent 9d9d868ecf93b35c3c5b0ea3d639dc85e423eb02
author Nathan Lynch <ntl@pobox.com> 1165452645 -0600
committer Paul Mackerras <paulus@samba.org> 1165558222 +1100

[POWERPC] Add rtas_service_present() helper

To test for the existence of an RTAS function, we typically do:

   foo_token = rtas_token("foo");
   if (foo_token == RTAS_UNKNOWN_SERVICE)
      return;

Add a rtas_service_present method, which provides a more conventional
boolean interface for testing the existence of an RTAS method.

Signed-off-by: Nathan Lynch <ntl@pobox.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>