RetroArch/network/net_logger.c
2016-05-19 11:46:54 +02:00

100 lines
2.5 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2016 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#if defined(__CELLOS_LV2__) || defined(__PSL1GHT__)
#include "../defines/ps3_defines.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <retro_miscellaneous.h>
#include <net/net_compat.h>
#include <net/net_socket.h>
#include "../verbosity.h"
#if !defined(PC_DEVELOPMENT_IP_ADDRESS)
#error "An IP address for the PC logging server was not set in the Makefile, cannot continue."
#endif
#if !defined(PC_DEVELOPMENT_UDP_PORT)
#error "An UDP port for the PC logging server was not set in the Makefile, cannot continue."
#endif
static int g_sid;
static struct sockaddr_in target;
void logger_init (void)
{
socket_target_t in_target;
const char *server = PC_DEVELOPMENT_IP_ADDRESS;
unsigned port = PC_DEVELOPMENT_UDP_PORT;
if (!network_init())
{
printf("Could not initialize network logger interface.\n");
return;
}
g_sid = socket_create(
"ra_netlogger",
SOCKET_DOMAIN_INET,
SOCKET_TYPE_DATAGRAM,
SOCKET_PROTOCOL_NONE);
in_target.port = port;
in_target.server = server;
in_target.domain = SOCKET_DOMAIN_INET;
socket_set_target(&target, &in_target);
}
void logger_shutdown (void)
{
if (socket_close(g_sid) < 0)
printf("Could not close socket.\n");
network_deinit();
}
void logger_send(const char *__format,...)
{
va_list args;
va_start(args,__format);
logger_send_v(__format, args);
va_end(args);
}
void logger_send_v(const char *__format, va_list args)
{
static char sendbuf[4096];
int len;
vsnprintf(sendbuf,4000,__format, args);
len = strlen(sendbuf);
sendto(g_sid,
sendbuf,
len,
MSG_DONTWAIT,
(struct sockaddr*)&target,
sizeof(target));
}