libports: fix using ports.h in C++

class is a reserved keyword, event when imported inside extern "C" { }

* libports/ports.h (port_info) [__cplusplus]: Rename `class' field to
`port_class'.
(ports_create_port, ports_create_port_noinstall, ports_import_port,
ports_lookup_port, ports_lookup_payload, ports_count_class,
ports_enable_class, ports_class_iterate, _ports_bucket_class_iterate,
ports_inhibit_class_rpcs, ports_resume_class_rpcs): Rename `class'
parameter to `port_class'.
[!__cplusplus] (ports_lookup_payload, ports_payload_get_name): Do not
define extern inlines.

0 files changed, 0 insertions, 0 deletions