Merge branch 'master' into autotools-conversion

Lost the ksh93 submodule so will re-add in a later commit.

cde/include/Dt/Dt.h

@@ -58,7 +58,7 @@ extern "C" {
 				DtREVISION * 100 + \
 				DtUPDATE_LEVEL)
 
-#define DtVERSION_STRING "CDE Version 2.3.2a"
+#define DtVERSION_STRING "CDE Version 2.3.2b"
 
 
 /* 

cde/include/Dt/XlationSvc.h

@@ -109,14 +109,15 @@ platforms as part of a translation.
 /*================================================$SKIP$==*/
 #endif
 /* $DEF$, Platform constants */
-#if defined(SVR4) || defined(_AIX)
+#if defined(SVR4) || defined(_AIX) || defined(SYS_NMLN)
 #define _DtPLATFORM_MAX_LEN SYS_NMLN
-#else
-#if defined(SYS_NMLN)
-#define _DtPLATFORM_MAX_LEN SYS_NMLN
-#else
+#elif defined(UTSLEN)
 #define _DtPLATFORM_MAX_LEN UTSLEN
-#endif
+#else
+/* POSIX guarantees that hostnames are limited to 255 bytes,
+ * but SVR4 platforms commonly allow for 256.
+ */
+#define _DtPLATFORM_MAX_LEN 257
 #endif
 
 #define _DtPLATFORM_UNKNOWN ((const char *)0)

cde/include/DtI/AccessI.h

@@ -44,6 +44,7 @@
 #ifndef _DtHelpAccessI_h
 #define _DtHelpAccessI_h
 
+#include <time.h>
 
 #ifndef	_XtIntrinsic_h
 /*