port from perforce

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/base.h

@@ -0,0 +1,120 @@
+/* Copyright (C) 2007-2010 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#ifndef SYNC_BASE_H
+#define SYNC_BASE_H
+
+/* configure inline keyword */
+#if (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L)) && !defined(__cplusplus)
+ #if defined(_MSC_VER) || defined(__GNUC__) || defined(__SASC)
+  #define inline __inline
+ #else
+  /* compiler does not support inline, make function static instead */
+  #define inline static
+ #endif
+#endif
+
+/* configure lacking CRT features */
+#ifdef _MSC_VER
+ /* int is 32-bit for both x86 and x64 */
+ typedef unsigned int uint32_t;
+ #define UINT32_MAX UINT_MAX
+#elif defined(__GNUC__)
+ #include <stdint.h>
+#elif defined(M68000)
+ typedef unsigned int uint32_t;
+#endif
+
+/* configure socket-stack */
+#ifdef _WIN32
+ #define WIN32_LEAN_AND_MEAN
+ #define NOMINMAX
+ #include <winsock2.h>
+ #include <windows.h>
+ #include <limits.h>
+#elif defined(USE_AMITCP)
+ #include <sys/socket.h>
+ #include <proto/exec.h>
+ #include <proto/socket.h>
+ #include <netdb.h>
+ #define SOCKET int
+ #define INVALID_SOCKET -1
+ #define select(n,r,w,e,t) WaitSelect(n,r,w,e,t,0)
+ #define closesocket(x) CloseSocket(x)
+#else
+ #include <sys/socket.h>
+ #include <sys/time.h>
+ #include <netinet/in.h>
+ #include <netdb.h>
+ #include <unistd.h>
+ #define SOCKET int
+ #define INVALID_SOCKET -1
+ #define closesocket(x) close(x)
+#endif
+
+#define CLIENT_GREET "hello, synctracker!"
+#define SERVER_GREET "hello, demo!"
+
+enum {
+	SET_KEY = 0,
+	DELETE_KEY = 1,
+	GET_TRACK = 2,
+	SET_ROW = 3,
+	PAUSE = 4,
+	SAVE_TRACKS = 5
+};
+
+static inline int socket_poll(SOCKET socket)
+{
+	struct timeval to = { 0, 0 };
+	fd_set fds;
+
+	FD_ZERO(&fds);
+
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable: 4127)
+#endif
+	FD_SET(socket, &fds);
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
+	return select((int)socket + 1, &fds, NULL, NULL, &to) > 0;
+}
+
+#include <assert.h>
+
+static inline int xsend(SOCKET s, const void *buf, size_t len, int flags)
+{
+#ifdef WIN32
+	assert(len <= INT_MAX);
+	return send(s, (const char *)buf, (int)len, flags) != (int)len;
+#else
+	return send(s, (const char *)buf, len, flags) != len;
+#endif
+}
+
+static inline int xrecv(SOCKET s, void *buf, size_t len, int flags)
+{
+#ifdef WIN32
+	assert(len <= INT_MAX);
+	return recv(s, (char *)buf, (int)len, flags) != (int)len;
+#else
+	return recv(s, (char *)buf, len, flags) != len;
+#endif
+}
+
+#ifdef NEED_STRDUP
+static inline char *rocket_strdup(const char *str)
+{
+	char *ret = malloc(strlen(str) + 1);
+	if (ret)
+		strcpy(ret, str);
+	return ret;
+}
+#define strdup rocket_strdup
+#endif
+
+#endif /* SYNC_BASE_H */

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/data.c

@@ -0,0 +1,33 @@
+/* Copyright (C) 2007-2008 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#include "data.h"
+
+void sync_data_deinit(struct sync_data *d)
+{
+	int i;
+	for (i = 0; i < (int)d->num_tracks; ++i) {
+		free(d->tracks[i]->name);
+		free(d->tracks[i]->keys);
+		free(d->tracks[i]);
+	}
+	free(d->tracks);
+}
+
+int sync_create_track(struct sync_data *d, const char *name)
+{
+	struct sync_track *t;
+	assert(sync_find_track(d, name) < 0);
+
+	t = malloc(sizeof(*t));
+	t->name = strdup(name);
+	t->keys = NULL;
+	t->num_keys = 0;
+
+	d->num_tracks++;
+	d->tracks = realloc(d->tracks, sizeof(d->tracks[0]) * d->num_tracks);
+	d->tracks[d->num_tracks - 1] = t;
+
+	return (int)d->num_tracks - 1;
+}

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/data.h

@@ -0,0 +1,28 @@
+/* Copyright (C) 2007-2010 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#ifndef SYNC_DATA_H
+#define SYNC_DATA_H
+
+#include "track.h"
+
+struct sync_data {
+	struct sync_track **tracks;
+	size_t num_tracks;
+};
+
+static inline int sync_find_track(const struct sync_data *data,
+    const char *name)
+{
+	int i;
+	for (i = 0; i < (int)data->num_tracks; ++i)
+		if (!strcmp(name, data->tracks[i]->name))
+			return i;
+	return -1; /* not found */
+}
+
+void sync_data_deinit(struct sync_data *);
+int sync_create_track(struct sync_data *, const char *);
+
+#endif /* SYNC_DATA_H */

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/device.c

@@ -0,0 +1,359 @@
+/* Copyright (C) 2007-2008 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#include "device.h"
+#include "sync.h"
+#include <stdio.h>
+#include <math.h>
+
+static const char *sync_track_path(const char *base, const char *name)
+{
+	static char temp[FILENAME_MAX];
+	strncpy(temp, base, sizeof(temp) - 1);
+	temp[sizeof(temp) - 1] = '\0';
+	strncat(temp, "_", sizeof(temp) - 1);
+	strncat(temp, name, sizeof(temp) - 1);
+	strncat(temp, ".track", sizeof(temp) - 1);
+	return temp;
+}
+
+#ifndef SYNC_PLAYER
+
+#ifdef USE_AMITCP
+static struct Library *socket_base = NULL;
+#endif
+
+static SOCKET server_connect(const char *host, unsigned short nport)
+{
+	struct hostent *he;
+	struct sockaddr_in sa;
+	char greet[128], **ap;
+	SOCKET sock = INVALID_SOCKET;
+
+#ifdef WIN32
+	static int need_init = 1;
+	if (need_init) {
+		WSADATA wsa;
+		if (WSAStartup(MAKEWORD(2, 0), &wsa))
+			return INVALID_SOCKET;
+		need_init = 0;
+	}
+#elif defined(USE_AMITCP)
+	if (!socket_base) {
+		socket_base = OpenLibrary("bsdsocket.library", 4);
+		if (!socket_base)
+			return INVALID_SOCKET;
+	}
+#endif
+
+	he = gethostbyname(host);
+	if (!he)
+		return INVALID_SOCKET;
+
+	for (ap = he->h_addr_list; *ap; ++ap) {
+		sa.sin_family = he->h_addrtype;
+		sa.sin_port = htons(nport);
+		memcpy(&sa.sin_addr, *ap, he->h_length);
+
+		sock = socket(he->h_addrtype, SOCK_STREAM, 0);
+		if (sock == INVALID_SOCKET)
+			continue;
+
+		if (connect(sock, (struct sockaddr *)&sa, sizeof(sa)) >= 0)
+			break;
+
+		closesocket(sock);
+		sock = INVALID_SOCKET;
+	}
+
+	if (sock == INVALID_SOCKET)
+		return INVALID_SOCKET;
+
+	if (xsend(sock, CLIENT_GREET, strlen(CLIENT_GREET), 0) ||
+		xrecv(sock, greet, strlen(SERVER_GREET), 0))
+		return INVALID_SOCKET;
+
+	if (!strncmp(SERVER_GREET, greet, strlen(SERVER_GREET)))
+		return sock;
+
+	closesocket(sock);
+	return INVALID_SOCKET;
+}
+
+#else
+
+void sync_set_io_cb(struct sync_device *d, struct sync_io_cb *cb)
+{
+	d->io_cb.open = cb->open;
+	d->io_cb.read = cb->read;
+	d->io_cb.close = cb->close;
+}
+
+#endif
+
+struct sync_device *sync_create_device(const char *base)
+{
+	struct sync_device *d = malloc(sizeof(*d));
+	if (!d)
+		return NULL;
+
+	d->base = strdup(base);
+	if (!d->base) {
+		free(d);
+		return NULL;
+	}
+
+	d->data.tracks = NULL;
+	d->data.num_tracks = 0;
+
+#ifndef SYNC_PLAYER
+	d->row = -1;
+	d->sock = INVALID_SOCKET;
+#else
+	d->io_cb.open = fopen;
+	d->io_cb.read = fread;
+	d->io_cb.close = fclose;
+#endif
+
+	return d;
+}
+
+void sync_destroy_device(struct sync_device *d)
+{
+	free(d->base);
+	sync_data_deinit(&d->data);
+	free(d);
+
+#if defined(USE_AMITCP) && !defined(SYNC_PLAYER)
+	if (socket_base) {
+		CloseLibrary(socket_base);
+		socket_base = NULL;
+	}
+#endif
+}
+
+#ifdef SYNC_PLAYER
+
+static int get_track_data(struct sync_device *d, struct sync_track *t)
+{
+	int i;
+	void *fp = d->io_cb.open(sync_track_path(d->base, t->name), "rb");
+	if (!fp)
+		return -1;
+
+	d->io_cb.read(&t->num_keys, sizeof(size_t), 1, fp);
+	t->keys = malloc(sizeof(struct track_key) * t->num_keys);
+	if (!t->keys)
+		return -1;
+
+	for (i = 0; i < (int)t->num_keys; ++i) {
+		struct track_key *key = t->keys + i;
+		char type;
+		d->io_cb.read(&key->row, sizeof(int), 1, fp);
+		d->io_cb.read(&key->value, sizeof(float), 1, fp);
+		d->io_cb.read(&type, sizeof(char), 1, fp);
+		key->type = (enum key_type)type;
+	}
+
+	d->io_cb.close(fp);
+	return 0;
+}
+
+#else
+
+static int save_track(const struct sync_track *t, const char *path)
+{
+	int i;
+	FILE *fp = fopen(path, "wb");
+	if (!fp)
+		return -1;
+
+	fwrite(&t->num_keys, sizeof(size_t), 1, fp);
+	for (i = 0; i < (int)t->num_keys; ++i) {
+		char type = (char)t->keys[i].type;
+		fwrite(&t->keys[i].row, sizeof(int), 1, fp);
+		fwrite(&t->keys[i].value, sizeof(float), 1, fp);
+		fwrite(&type, sizeof(char), 1, fp);
+	}
+
+	fclose(fp);
+	return 0;
+}
+
+void sync_save_tracks(const struct sync_device *d)
+{
+	int i;
+	for (i = 0; i < (int)d->data.num_tracks; ++i) {
+		const struct sync_track *t = d->data.tracks[i];
+		save_track(t, sync_track_path(d->base, t->name));
+	}
+}
+
+static int get_track_data(struct sync_device *d, struct sync_track *t)
+{
+	unsigned char cmd = GET_TRACK;
+	uint32_t name_len;
+
+	assert(strlen(t->name) <= UINT32_MAX);
+	name_len = htonl((uint32_t)strlen(t->name));
+
+	/* send request data */
+	if (xsend(d->sock, (char *)&cmd, 1, 0) ||
+		xsend(d->sock, (char *)&name_len, sizeof(name_len), 0) ||
+		xsend(d->sock, t->name, (int)strlen(t->name), 0))
+	{
+		closesocket(d->sock);
+		d->sock = INVALID_SOCKET;
+		return -1;
+	}
+
+	return 0;
+}
+
+static int handle_set_key_cmd(SOCKET sock, struct sync_data *data)
+{
+	uint32_t track, row;
+	union {
+		float f;
+		uint32_t i;
+	} v;
+	struct track_key key;
+	unsigned char type;
+
+	if (xrecv(sock, (char *)&track, sizeof(track), 0) ||
+		xrecv(sock, (char *)&row, sizeof(row), 0) ||
+		xrecv(sock, (char *)&v.i, sizeof(v.i), 0) ||
+		xrecv(sock, (char *)&type, 1, 0))
+		return -1;
+
+	track = ntohl(track);
+	v.i = ntohl(v.i);
+
+	key.row = ntohl(row);
+	key.value = v.f;
+
+	assert(type < KEY_TYPE_COUNT);
+	assert(track < data->num_tracks);
+	key.type = (enum key_type)type;
+	return sync_set_key(data->tracks[track], &key);
+}
+
+static int handle_del_key_cmd(SOCKET sock, struct sync_data *data)
+{
+	uint32_t track, row;
+
+	if (xrecv(sock, (char *)&track, sizeof(track), 0) ||
+		xrecv(sock, (char *)&row, sizeof(row), 0))
+		return -1;
+
+	track = ntohl(track);
+	row = ntohl(row);
+
+	assert(track < data->num_tracks);
+	return sync_del_key(data->tracks[track], row);
+}
+
+int sync_connect(struct sync_device *d, const char *host, unsigned short port)
+{
+	int i;
+	if (d->sock != INVALID_SOCKET)
+		closesocket(d->sock);
+
+	d->sock = server_connect(host, port);
+	if (d->sock == INVALID_SOCKET)
+		return -1;
+
+	for (i = 0; i < (int)d->data.num_tracks; ++i) {
+		free(d->data.tracks[i]->keys);
+		d->data.tracks[i]->keys = NULL;
+		d->data.tracks[i]->num_keys = 0;
+	}
+
+	for (i = 0; i < (int)d->data.num_tracks; ++i) {
+		if (get_track_data(d, d->data.tracks[i])) {
+			closesocket(d->sock);
+			d->sock = INVALID_SOCKET;
+			return -1;
+		}
+	}
+	return 0;
+}
+
+int sync_update(struct sync_device *d, int row, struct sync_cb *cb,
+	void *cb_param)
+{
+	if (d->sock == INVALID_SOCKET)
+		return -1;
+
+	/* look for new commands */
+	while (socket_poll(d->sock)) {
+		unsigned char cmd = 0, flag;
+		uint32_t row;
+		if (xrecv(d->sock, (char *)&cmd, 1, 0))
+			goto sockerr;
+
+		switch (cmd) {
+		case SET_KEY:
+			if (handle_set_key_cmd(d->sock, &d->data))
+				goto sockerr;
+			break;
+		case DELETE_KEY:
+			if (handle_del_key_cmd(d->sock, &d->data))
+				goto sockerr;
+			break;
+		case SET_ROW:
+			if (xrecv(d->sock, (char *)&row, sizeof(row), 0))
+				goto sockerr;
+			if (cb && cb->set_row)
+				cb->set_row(cb_param, ntohl(row));
+			break;
+		case PAUSE:
+			if (xrecv(d->sock, (char *)&flag, 1, 0))
+				goto sockerr;
+			if (cb && cb->pause)
+				cb->pause(cb_param, flag);
+			break;
+		case SAVE_TRACKS:
+			sync_save_tracks(d);
+			break;
+		default:
+			fprintf(stderr, "unknown cmd: %02x\n", cmd);
+			goto sockerr;
+		}
+	}
+
+	if (cb && cb->is_playing && cb->is_playing(cb_param)) {
+		if (d->row != row && d->sock != INVALID_SOCKET) {
+			unsigned char cmd = SET_ROW;
+			uint32_t nrow = htonl(row);
+			if (xsend(d->sock, (char*)&cmd, 1, 0) ||
+				xsend(d->sock, (char*)&nrow, sizeof(nrow), 0))
+				goto sockerr;
+			d->row = row;
+		}
+	}
+	return 0;
+
+sockerr:
+	closesocket(d->sock);
+	d->sock = INVALID_SOCKET;
+	return -1;
+}
+
+#endif
+
+const struct sync_track *sync_get_track(struct sync_device *d,
+	const char *name)
+{
+	struct sync_track *t;
+	int idx = sync_find_track(&d->data, name);
+	if (idx >= 0)
+		return d->data.tracks[idx];
+
+	idx = sync_create_track(&d->data, name);
+	t = d->data.tracks[idx];
+
+	get_track_data(d, t);
+	return t;
+}

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/device.h

@@ -0,0 +1,23 @@
+/* Copyright (C) 2007-2008 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#ifndef SYNC_DEVICE_H
+#define SYNC_DEVICE_H
+
+#include "data.h"
+#include "sync.h"
+
+struct sync_device {
+	char *base;
+	struct sync_data data;
+
+#ifndef SYNC_PLAYER
+	int row;
+	SOCKET sock;
+#else
+	struct sync_io_cb io_cb;
+#endif
+};
+
+#endif /* SYNC_DEVICE_H */

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/sync.h

@@ -0,0 +1,44 @@
+/* Copyright (C) 2010 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#ifndef SYNC_H
+#define SYNC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct sync_device;
+struct sync_track;
+
+struct sync_device *sync_create_device(const char *);
+void sync_destroy_device(struct sync_device *);
+
+#ifndef SYNC_PLAYER
+struct sync_cb {
+	void (*pause)(void *, int);
+	void (*set_row)(void *, int);
+	int (*is_playing)(void *);
+};
+#define SYNC_DEFAULT_PORT 1338
+int sync_connect(struct sync_device *, const char *, unsigned short);
+int sync_update(struct sync_device *, int, struct sync_cb *, void *);
+void sync_save_tracks(const struct sync_device *);
+#else /* defined(SYNC_PLAYER) */
+struct sync_io_cb {
+	void *(*open)(const char *filename, const char *mode);
+	size_t (*read)(void *ptr, size_t size, size_t nitems, void *stream);
+	int (*close)(void *stream);
+};
+void sync_set_io_cb(struct sync_device *d, struct sync_io_cb *cb);
+#endif /* defined(SYNC_PLAYER) */
+
+const struct sync_track *sync_get_track(struct sync_device *, const char *);
+double sync_get_val(const struct sync_track *, double);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !defined(SYNC_H) */

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/track.c

@@ -0,0 +1,128 @@
+/* Copyright (C) 2010 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#include <stdlib.h>
+#include <assert.h>
+#include <math.h>
+#ifndef M_PI
+#define M_PI 3.141926
+#endif
+
+#include "sync.h"
+#include "track.h"
+#include "base.h"
+
+static double key_linear(const struct track_key k[2], double row)
+{
+	double t = (row - k[0].row) / (k[1].row - k[0].row);
+	return k[0].value + (k[1].value - k[0].value) * t;
+}
+
+static double key_smooth(const struct track_key k[2], double row)
+{
+	double t = (row - k[0].row) / (k[1].row - k[0].row);
+	t = t * t * (3 - 2 * t);
+	return k[0].value + (k[1].value - k[0].value) * t;
+}
+
+static double key_ramp(const struct track_key k[2], double row)
+{
+	double t = (row - k[0].row) / (k[1].row - k[0].row);
+	t = pow(t, 2.0);
+	return k[0].value + (k[1].value - k[0].value) * t;
+}
+
+double sync_get_val(const struct sync_track *t, double row)
+{
+	int idx, irow;
+
+	/* If we have no keys at all, return a constant 0 */
+	if (!t->num_keys)
+		return 0.0f;
+
+	irow = (int)floor(row);
+	idx = key_idx_floor(t, irow);
+
+	/* at the edges, return the first/last value */
+	if (idx < 0)
+		return t->keys[0].value;
+	if (idx > (int)t->num_keys - 2)
+		return t->keys[t->num_keys - 1].value;
+
+	/* interpolate according to key-type */
+	switch (t->keys[idx].type) {
+	case KEY_STEP:
+		return t->keys[idx].value;
+	case KEY_LINEAR:
+		return key_linear(t->keys + idx, row);
+	case KEY_SMOOTH:
+		return key_smooth(t->keys + idx, row);
+	case KEY_RAMP:
+		return key_ramp(t->keys + idx, row);
+	default:
+		assert(0);
+		return 0.0f;
+	}
+}
+
+int sync_find_key(const struct sync_track *t, int row)
+{
+	int lo = 0, hi = t->num_keys;
+
+	/* binary search, t->keys is sorted by row */
+	while (lo < hi) {
+		int mi = (lo + hi) / 2;
+		assert(mi != hi);
+
+		if (t->keys[mi].row < row)
+			lo = mi + 1;
+		else if (t->keys[mi].row > row)
+			hi = mi;
+		else
+			return mi; /* exact hit */
+	}
+	assert(lo == hi);
+
+	/* return first key after row, negated and biased (to allow -0) */
+	return -lo - 1;
+}
+
+#ifndef SYNC_PLAYER
+int sync_set_key(struct sync_track *t, const struct track_key *k)
+{
+	int idx = sync_find_key(t, k->row);
+	if (idx < 0) {
+		/* no exact hit, we need to allocate a new key */
+		void *tmp;
+		idx = -idx - 1;
+		tmp = realloc(t->keys, sizeof(struct track_key) *
+		    (t->num_keys + 1));
+		if (!tmp)
+			return -1;
+		t->num_keys++;
+		t->keys = tmp;
+		memmove(t->keys + idx + 1, t->keys + idx,
+		    sizeof(struct track_key) * (t->num_keys - idx - 1));
+	}
+	t->keys[idx] = *k;
+	return 0;
+}
+
+int sync_del_key(struct sync_track *t, int pos)
+{
+	void *tmp;
+	int idx = sync_find_key(t, pos);
+	assert(idx >= 0);
+	memmove(t->keys + idx, t->keys + idx + 1,
+	    sizeof(struct track_key) * (t->num_keys - idx - 1));
+	assert(t->keys);
+	tmp = realloc(t->keys, sizeof(struct track_key) *
+	    (t->num_keys - 1));
+	if (t->num_keys != 1 && !tmp)
+		return -1;
+	t->num_keys--;
+	t->keys = tmp;
+	return 0;
+}
+#endif

hgplus/nordlicht2014-intro/3rdparty/modified-rocket/track.h

@@ -0,0 +1,51 @@
+/* Copyright (C) 2007-2010 Erik Faye-Lund and Egbert Teeselink
+ * For conditions of distribution and use, see copyright notice in COPYING
+ */
+
+#ifndef SYNC_TRACK_H
+#define SYNC_TRACK_H
+
+#include <string.h>
+#include <stdlib.h>
+#include "base.h"
+
+enum key_type {
+	KEY_STEP,   /* stay constant */
+	KEY_LINEAR, /* lerp to the next value */
+	KEY_SMOOTH, /* smooth curve to the next value */
+	KEY_RAMP,
+	KEY_TYPE_COUNT
+};
+
+struct track_key {
+	int row;
+	float value;
+	enum key_type type;
+};
+
+struct sync_track {
+	char *name;
+	struct track_key *keys;
+	int num_keys;
+};
+
+int sync_find_key(const struct sync_track *, int);
+static inline int key_idx_floor(const struct sync_track *t, int row)
+{
+	int idx = sync_find_key(t, row);
+	if (idx < 0)
+		idx = -idx - 2;
+	return idx;
+}
+
+#ifndef SYNC_PLAYER
+int sync_set_key(struct sync_track *, const struct track_key *);
+int sync_del_key(struct sync_track *, int);
+static inline int is_key_frame(const struct sync_track *t, int row)
+{
+	return sync_find_key(t, row) >= 0;
+}
+
+#endif /* !defined(SYNC_PLAYER) */
+
+#endif /* SYNC_TRACK_H */