Use a per-process server address for the GLES server

Previously we used a hardcoded address (tcp port, unix pipe path,
etc.) for the OpenGLRender system. Multiple emulators would all try to
listen on the same address, with the system non-deterministically (?)
choosing which one accepted each new connection. This resulted in
frames going to the wrong emulator window, one emulator shutting down
another's OpenGL system, etc.

Now the OpenGLRender server requests an unused tcp port or derives a
path from the pid, and reports the address back to the emulator client
to use for future connections from the guest.

Change-Id: I6af2eac0c7f27670a3b6595772eebc7aa2b24688

1 files changed, 2 insertions, 2 deletions

diff --git a/emulator/opengl/shared/OpenglCodecCommon/Win32PipeStream.h b/emulator/opengl/shared/OpenglCodecCommon/Win32PipeStream.h
index 4114545..0897e55 100644
--- a/emulator/opengl/shared/OpenglCodecCommon/Win32PipeStream.h
+++ b/emulator/opengl/shared/OpenglCodecCommon/Win32PipeStream.h
@@ -23,9 +23,9 @@ class Win32PipeStream : public SocketStream {
 public:
     explicit Win32PipeStream(size_t bufsize = 10000);
     virtual ~Win32PipeStream();
-    virtual int listen(unsigned short port);
+    virtual int listen(char addrstr[MAX_ADDRSTR_LEN]);
     virtual SocketStream *accept();
-    virtual int connect(unsigned short port);
+    virtual int connect(const char* addr);
 
     virtual int commitBuffer(size_t size);
     virtual const unsigned char *readFully(void *buf, size_t len);