[MacPorts] #50014: libgpg-error @1.20_0: update to 1.21

[MacPorts]

#50014: libgpg-error @1.20_0: update to 1.21
---------------------------------+--------------------------------
 Reporter:  mschamschula@…       |      Owner:  macports-tickets@…
     Type:  update               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:  2.3.4
 Keywords:  haspatch maintainer  |       Port:  libgpg-error
---------------------------------+--------------------------------
 libgpg-error has been updated to version 1.21.

 * New functions gpgrt_poll and gpgrt_set_nonblock.  For now only pipes and
 sockets on Unix are supported.

  * Interface changes relative to the 1.20 release:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 {{{
  gpgrt_set_nonblock               NEW.
  gpgrt_get_nonblock               NEW.
  gpgrt_poll                       NEW.
  gpgrt_poll_t                     NEW type.
  es_poll_t                        NEW type.
  es_set_nonblock                  NEW macro.
  es_get_nonblock                  NEW macro.
  es_poll                          NEW macro.
  GPG_ERR_TRUE                     NEW.
  GPG_ERR_FALSE                    NEW.
  GPG_ERR_NO_NAME                  NEW.
  GPG_ERR_NO_KEY                   NEW.
  GPG_ERR_SERVER_FAILED            NEW.
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/50014>
MacPorts <https://www.macports.org/>
Ports system for OS X