Handle pipes on platforms where they are non-existant of broken.

We do this by creating a TCP socket pair instead of a normal pipe. Since
Windows isn't UNIX-y enough to support read()/write() on sockets, we also
need a wrapper to handle read() vs recv() and write() vs send().


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@840 fefdeb5f-60dc-0310-8127-8f9354f1896f

1 files changed, 22 insertions, 0 deletions

diff --git a/src/polypcore/pipe.h b/src/polypcore/pipe.h
new file mode 100644
index 00000000..a9b088b5
--- /dev/null
+++ b/src/polypcore/pipe.h
@@ -0,0 +1,22 @@
+/* $Id$ */
+
+/***
+   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.
+***/
+
+int pipe(int filedes[2]);