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#include "midimonster.h"
#include <sys/types.h>
#include <sys/socket.h>
#define OSC_RECV_BUF 8192
#define OSC_XMIT_BUF 8192
int init();
static int osc_configure(char* option, char* value);
static int osc_configure_instance(instance* inst, char* option, char* value);
static instance* osc_instance();
static channel* osc_map_channel(instance* inst, char* spec);
static int osc_set(instance* inst, size_t num, channel** c, channel_value* v);
static int osc_handle(size_t num, managed_fd* fds);
static int osc_start();
static int osc_shutdown();
typedef enum {
not_set = 0,
int32 = 'i',
float32 = 'f',
/*s, b*/ //ignored
int64 = 'h',
double64 = 'd',
} osc_parameter_type;
typedef union {
int32_t i32;
float f;
int64_t i64;
double d;
} osc_parameter_value;
typedef struct /*_osc_channel*/ {
char* path;
size_t params;
uint8_t mark;
osc_parameter_type* type;
osc_parameter_value* max;
osc_parameter_value* min;
osc_parameter_value* in;
osc_parameter_value* out;
} osc_channel;
typedef struct /*_osc_instance_data*/ {
//pre-configured channel patterns
size_t patterns;
osc_channel* pattern;
//actual channel registry
size_t channels;
osc_channel* channel;
//instance config
char* root;
uint8_t learn;
//peer addressing
socklen_t dest_len;
struct sockaddr_storage dest;
uint16_t forced_rport;
//peer fd
int fd;
} osc_instance_data;
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