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diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/third_party/ortp/sessionset.h b/kopete/protocols/jabber/jingle/libjingle/talk/third_party/ortp/sessionset.h
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+++ b/kopete/protocols/jabber/jingle/libjingle/talk/third_party/ortp/sessionset.h
@@ -0,0 +1,102 @@
+/*
+ The oRTP library is an RTP (Realtime Transport Protocol - rfc1889) stack.
+ Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
+
+ 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#ifndef SESSIONSET_H
+#define SESSIONSET_H
+
+
+#include <rtpsession.h>
+
+
+#ifndef _WIN32
+/* UNIX */
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#define ORTP_FD_SET(d, s) FD_SET(d, s)
+#define ORTP_FD_CLR(d, s) FD_CLR(d, s)
+#define ORTP_FD_ISSET(d, s) FD_ISSET(d, s)
+#define ORTP_FD_ZERO(s) FD_ZERO(s)
+
+typedef fd_set ortp_fd_set;
+
+
+#else
+/* WIN32 */
+
+#define ORTP_FD_ZERO(s) \
+ do { \
+ unsigned int __i; \
+ ortp_fd_set *__arr = (s); \
+ for (__i = 0; __i < sizeof (ortp_fd_set) / sizeof (ortp__fd_mask); ++__i) \
+ ORTP__FDS_BITS (__arr)[__i] = 0; \
+ } while (0)
+#define ORTP_FD_SET(d, s) (ORTP__FDS_BITS (s)[ORTP__FDELT(d)] |= ORTP__FDMASK(d))
+#define ORTP_FD_CLR(d, s) (ORTP__FDS_BITS (s)[ORTP__FDELT(d)] &= ~ORTP__FDMASK(d))
+#define ORTP_FD_ISSET(d, s) ((ORTP__FDS_BITS (s)[ORTP__FDELT(d)] & ORTP__FDMASK(d)) != 0)
+
+
+
+/* The fd_set member is required to be an array of longs. */
+typedef long int ortp__fd_mask;
+
+
+/* Number of bits per word of `fd_set' (some code assumes this is 32). */
+#define ORTP__FD_SETSIZE 1024
+
+/* It's easier to assume 8-bit bytes than to get CHAR_BIT. */
+#define ORTP__NFDBITS (8 * sizeof (ortp__fd_mask))
+#define ORTP__FDELT(d) ((d) / ORTP__NFDBITS)
+#define ORTP__FDMASK(d) ((ortp__fd_mask) 1 << ((d) % ORTP__NFDBITS))
+
+
+/* fd_set for select and pselect. */
+typedef struct
+ {
+ ortp__fd_mask fds_bits[ORTP__FD_SETSIZE / ORTP__NFDBITS];
+# define ORTP__FDS_BITS(set) ((set)->fds_bits)
+ } ortp_fd_set;
+
+
+#endif /*end WIN32*/
+
+struct _SessionSet
+{
+ ortp_fd_set rtpset;
+};
+
+
+typedef struct _SessionSet SessionSet;
+
+SessionSet * session_set_new();
+#define session_set_init(ss) ORTP_FD_ZERO(&(ss)->rtpset)
+#define session_set_set(ss,rtpsession) ORTP_FD_SET((rtpsession)->mask_pos,&(ss)->rtpset)
+#define session_set_is_set(ss,rtpsession) ORTP_FD_ISSET((rtpsession)->mask_pos,&(ss)->rtpset)
+#define session_set_clr(ss,rtpsession) ORTP_FD_CLR((rtpsession)->mask_pos,&(ss)->rtpset)
+
+#define session_set_copy(dest,src) memcpy(&(dest)->rtpset,&(src)->rtpset,sizeof(ortp_fd_set))
+
+void session_set_destroy(SessionSet *set);
+
+
+int session_set_select(SessionSet *recvs, SessionSet *sends, SessionSet *errors);
+
+
+#endif