spice-common/common/demarshallers.h
Frediano Ziglio 2060672e81 Create common header for demarshallers declarations
Code generated for demarshallers define and declare some types and
functions.
However these types and functions are also declared separately in other
headers (currently spice-common/client_demarshallers.h and
spice/server/demarshallers.h) resulting in potential ABI mismatch if the
different declarations do not match.
Using a common header shared between generated code and code using
these functions prevent potentially multiple different declarations.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
2018-10-15 13:31:16 +01:00

39 lines
1.4 KiB
C

/*
Copyright (C) 2010 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef COMMON_DEMARSHALLERS_H_
#define COMMON_DEMARSHALLERS_H_
#include <stddef.h>
#include <spice/macros.h>
SPICE_BEGIN_DECLS
typedef void (*message_destructor_t)(uint8_t *message);
typedef uint8_t * (*spice_parse_channel_func_t)(uint8_t *message_start, uint8_t *message_end,
uint16_t message_type, int minor,
size_t *size_out,
message_destructor_t *free_message);
spice_parse_channel_func_t
spice_get_server_channel_parser(uint32_t channel, unsigned int *max_message_type);
spice_parse_channel_func_t
spice_get_client_channel_parser(uint32_t channel, unsigned int *max_message_type);
SPICE_END_DECLS
#endif