tree af0b36e50877b556dcf2b16c2094586af51ff881
parent 47a6ea9aab1d857015684cda387ffba05a036721
author Markus Armbruster <armbru@redhat.com> 1518341744 +0100
committer Eric Blake <eblake@redhat.com> 1520018049 -0600

qapi: Reduce use of global variables in generators some

In preparation of the next commit, which will turn the generators into
modules.  These global variables will become local to main() then.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20180211093607.27351-7-armbru@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Eric Blake <eblake@redhat.com>