1 files changed, 0 insertions, 160 deletions
diff --git a/src/polypcore/pipe.c b/src/polypcore/pipe.c
deleted file mode 100644
index eef6d533..00000000
--- a/src/polypcore/pipe.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* $Id$ */
-
-/***
-   This file is part of polypaudio.
-
-   polypaudio is free software; you can redistribute it and/or modify it
-   under the terms of the GNU Library General Public License as published
-   by the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   polypaudio 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with polypaudio; If not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <errno.h>
-#include <unistd.h>
-#include <fcntl.h>
-
-#include <sys/types.h>
-
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-
-#include "winsock.h"
-
-#include "pipe.h"
-
-#ifndef HAVE_PIPE
-
-static int set_block(int fd, int blocking) {
-#ifdef O_NONBLOCK
-
-    int v;
-
-    assert(fd >= 0);
-
-    if ((v = fcntl(fd, F_GETFL)) < 0)
-        return -1;
-
-    if (blocking)
-        v &= ~O_NONBLOCK;
-    else
-        v |= O_NONBLOCK;
-
-    if (fcntl(fd, F_SETFL, v) < 0)
-        return -1;
-
-    return 0;
-
-#elif defined(OS_IS_WIN32)
-
-    u_long arg;
-
-    arg = !blocking;
-
-    if (ioctlsocket(fd, FIONBIO, &arg) < 0)
-        return -1;
-
-    return 0;
-
-#else
-
-    return -1;
-
-#endif
-}
-
-int pipe(int filedes[2]) {
-    int listener;
-    struct sockaddr_in addr, peer;
-    socklen_t len;
-
-    listener = -1;
-    filedes[0] = -1;
-    filedes[1] = -1;
-
-    listener = socket(PF_INET, SOCK_STREAM, 0);
-    if (listener < 0)
-        goto error;
-
-    filedes[0] = socket(PF_INET, SOCK_STREAM, 0);
-    if (filedes[0] < 0)
-        goto error;
-
-    filedes[1] = socket(PF_INET, SOCK_STREAM, 0);
-    if (filedes[1] < 0)
-        goto error;
-
-    /* Make non-blocking so that connect() won't block */
-    if (set_block(filedes[0], 0) < 0)
-        goto error;
-
-    addr.sin_family = AF_INET;
-    addr.sin_port = 0;
-    addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
-
-    if (bind(listener, (struct sockaddr*)&addr, sizeof(addr)) < 0)
-        goto error;
-
-    if (listen(listener, 1) < 0)
-        goto error;
-
-    len = sizeof(addr);
-    if (getsockname(listener, (struct sockaddr*)&addr, &len) < 0)
-        goto error;
-
-    if (connect(filedes[0], (struct sockaddr*)&addr, sizeof(addr)) < 0) {
-#ifdef OS_IS_WIN32
-        if (WSAGetLastError() != EWOULDBLOCK)
-#else
-        if (errno != EINPROGRESS)
-#endif
-            goto error;
-    }
-
-    len = sizeof(peer);
-    filedes[1] = accept(listener, (struct sockaddr*)&peer, &len);
-    if (filedes[1] < 0)
-        goto error;
-
-    /* Restore blocking */
-    if (set_block(filedes[0], 1) < 0)
-        goto error;
-
-    len = sizeof(addr);
-    if (getsockname(filedes[0], (struct sockaddr*)&addr, &len) < 0)
-        goto error;
-
-    /* Check that someone else didn't steal the connection */
-    if ((addr.sin_port != peer.sin_port) || (addr.sin_addr.s_addr != peer.sin_addr.s_addr))
-        goto error;
-
-    close(listener);
-
-    return 0;
-
-error:
-	if (listener >= 0)
-		close(listener);
-	if (filedes[0] >= 0)
-		close(filedes[0]);
-	if (filedes[1] >= 0)
-		close(filedes[0]);
-
-	return -1;
-}
-
-#endif /* HAVE_PIPE */