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add input polling code

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radius 2015-11-27 14:43:56 -05:00
parent d5e56c7561
commit fe9700ebda
2 changed files with 36 additions and 3 deletions
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4
input/input_common.c
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@ -462,8 +462,8 @@ void input_poll(void)
#endif
#ifdef HAVE_NETWORK_GAMEPAD
/*if (driver->remote)
rarch_remote_poll(driver->remote);*/
if (driver->remote)
rarch_remote_poll(driver->remote);
#endif
}

35
remote.c
View File

@ -37,7 +37,7 @@
#include "verbosity.h"
#define DEFAULT_NETWORK_GAMEPAD_PORT 55400
#define STDIN_BUF_SIZE 4096
#define UDP_FRAME_PACKETS 16
struct rarch_remote
{
@ -49,6 +49,8 @@ struct rarch_remote
bool state[RARCH_BIND_LIST_END];
};
uint16_t state[MAX_USERS];
#if defined(HAVE_NETWORK_GAMEPAD) && defined(HAVE_NETPLAY)
static bool remote_init_network(rarch_remote_t *handle, uint16_t port, unsigned user)
{
@ -158,5 +160,36 @@ bool rarch_remote_get(rarch_remote_t *handle, unsigned id)
return id < RARCH_BIND_LIST_END && handle->state[id];
}
static void parse_packet(char *buffer, unsigned size, unsigned user)
{
/* todo implement parsing of input_state from the packet */
}
void rarch_remote_poll(rarch_remote_t *handle)
{
settings_t *settings = config_get_ptr();
for(int user=0; user < settings->input.max_users; user++)
{
if (settings->network_remote_enable_user[user])
{
fd_set fds;
struct timeval tmp_tv = {0};
if (handle->net_fd[user] < 0)
return;
FD_ZERO(&fds);
FD_SET(handle->net_fd[user], &fds);
char buf[1024];
ssize_t ret = recvfrom(handle->net_fd[user], buf,
sizeof(buf) - 1, 0, NULL, NULL);
if (ret > 0)
parse_packet(buf, sizeof(buf), user);
}
}
}