drop platform support: unifdef __UNIXOS2__.

 Fixes ArcticaProject/nx-libs#271.

1 files changed, 1 insertions, 28 deletions

diff --git a/nx-X11/programs/Xserver/os/connection.c b/nx-X11/programs/Xserver/os/connection.c
index 9681ced38..e38e94c67 100644
--- a/nx-X11/programs/Xserver/os/connection.c
+++ b/nx-X11/programs/Xserver/os/connection.c
@@ -107,11 +107,6 @@ SOFTWARE.
 #include <sys/ioctl.h>
 #endif
 
-#ifdef __UNIXOS2__
-#define select(n,r,w,x,t) os2PseudoSelect(n,r,w,x,t)
-extern __const__ int _nfiles;
-#endif
-
 #if defined(TCPCONN)
 # include <netinet/in.h>
 # include <arpa/inet.h>
@@ -124,21 +119,17 @@ extern __const__ int _nfiles;
 #   ifdef CSRG_BASED
 #    include <sys/param.h>
 #   endif
-#    ifndef __UNIXOS2__
-#     include <netinet/tcp.h>
-#    endif
+#   include <netinet/tcp.h>
 #  endif
 # endif
 # include <arpa/inet.h>
 #endif
 
-#if !defined(__UNIXOS2__)
 #ifndef Lynx
 #include <sys/uio.h>
 #else
 #include <uio.h>
 #endif
-#endif
 #endif /* WIN32 */
 #include "misc.h"
 #include "osdep.h"
@@ -173,9 +164,6 @@ Bool AnyClientsWriteBlocked;	/* true if some client blocked on write */
 Bool RunFromSmartParent;	/* send SIGUSR1 to parent process */
 Bool PartialNetwork;		/* continue even if unable to bind all addrs */
 static Pid_t ParentProcess;
-#ifdef __UNIXOS2__
-Pid_t GetPPID(Pid_t pid);
-#endif
 
 static Bool debug_conns = FALSE;
 
@@ -314,8 +302,6 @@ InitConnectionLimits(void)
 
 #ifndef __CYGWIN__
 
-#ifndef __UNIXOS2__
-
 #if !defined(XNO_SYSCONF) && defined(_SC_OPEN_MAX)
     lastfdesc = sysconf(_SC_OPEN_MAX) - 1;
 #endif
@@ -330,10 +316,6 @@ InitConnectionLimits(void)
 	lastfdesc = _NFILE - 1;
 #endif
 
-#else /* __UNIXOS2__ */
-    lastfdesc = _nfiles - 1;
-#endif
-
 #endif /* __CYGWIN__ */
 
     /* This is the fallback */
@@ -449,15 +431,6 @@ CreateWellKnownSockets(void)
 	RunFromSmartParent = TRUE;
     OsSignal(SIGUSR1, handler);
     ParentProcess = getppid ();
-#ifdef __UNIXOS2__
-    /*
-     * fg030505: under OS/2, xinit is not the parent process but
-     * the "grant parent" process of the server because execvpe()
-     * presents us an additional process number;
-     * GetPPID(pid) is part of libemxfix
-     */
-    ParentProcess = GetPPID (ParentProcess);
-#endif /* __UNIXOS2__ */
     if (RunFromSmartParent) {
 	if (ParentProcess > 1) {
 	    kill (ParentProcess, SIGUSR1);