updated for version 7.0-202
diff --git a/src/os_unix.c b/src/os_unix.c
index 639ef31..5e8f0cb 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -25,7 +25,7 @@
* Don't use it for the Mac, it causes a warning for precompiled headers.
* TODO: use a configure check for precompiled headers?
*/
-#ifndef __APPLE__
+#if !defined(__APPLE__) && !defined(__TANDEM)
# define select select_declared_wrong
#endif
@@ -48,9 +48,11 @@
/*
* Use this prototype for select, some include files have a wrong prototype
*/
-#undef select
-#ifdef __BEOS__
-# define select beos_select
+#ifndef __TANDEM
+# undef select
+# ifdef __BEOS__
+# define select beos_select
+# endif
#endif
#if defined(HAVE_SELECT)
@@ -4770,6 +4772,14 @@
# else
ret = select(maxfd + 1, &rfds, NULL, &efds, tvp);
# endif
+# ifdef __TANDEM
+ if (ret == -1 && errno == ENOTSUP)
+ {
+ FD_ZERO(&rfds);
+ FD_ZERO(&efds);
+ ret = 0;
+ }
+#endif
# ifdef FEAT_MZSCHEME
if (ret == 0 && mzquantum_used)
/* loop if MzThreads must be scheduled and timeout occured */