update comment re power of 2

[gnulib.git] / lib / readutmp.h

diff --git a/lib/readutmp.h b/lib/readutmp.h
index 5a08fda..317a8f6 100644 (file)
--- a/lib/readutmp.h
+++ b/lib/readutmp.h
@@ -1,5 +1,5 @@
 /* Declarations for GNU's read utmp module.
-   Copyright (C) 1992-2000 Free Software Foundation, Inc.
+   Copyright (C) 1992-2001 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -31,6 +31,10 @@
 # include <sys/types.h>
 
 # ifdef HAVE_UTMPX_H
+#  ifdef HAVE_UTMP_H
+    /* HPUX 10.20 needs utmp.h, for the definition of e.g., UTMP_FILE.  */
+#   include <utmp.h>
+#  endif
 #  include <utmpx.h>
 #  define UTMP_STRUCT_NAME utmpx
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_tv.tv_sec)
@@ -65,6 +69,9 @@
 #   undef UT_USER
 #   define UT_USER(Utmp) ((Utmp)->ut_name)
 #  endif
+#  if defined HAVE_STRUCT_UTMPX_UT_TYPE
+#   define UT_TYPE(Utmp) ((Utmp)->ut_type)
+#  endif
 
 # else
 
@@ -75,6 +82,9 @@
 #   undef UT_USER
 #   define UT_USER(Utmp) Utmp->ut_name
 #  endif
+#  if defined HAVE_STRUCT_UTMP_UT_TYPE
+#   define UT_TYPE(Utmp) ((Utmp)->ut_type)
+#  endif
 
 # endif