X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Freadutmp.h;h=317a8f699706a2e11eb23f0808b9da8a210b8575;hb=fe13248ec3e6de9b670cc1d5786b58f514ef0abd;hp=a555e58eeaf421ccb8e2db5d3b6603f80dec1764;hpb=63258a536ed19fd4cfca19f49d072755652746fc;p=gnulib.git

diff --git a/lib/readutmp.h b/lib/readutmp.h
index a555e58ee..317a8f699 100644
--- 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
@@ -31,32 +31,46 @@
 # 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)
 #  define SET_UTMP_ENT setutxent
 #  define GET_UTMP_ENT getutxent
 #  define END_UTMP_ENT endutxent
-#  define UTMP_NAME_FUNCTION utmpxname
+#  ifdef HAVE_UTMPXNAME
+#   define UTMP_NAME_FUNCTION utmpxname
+#  endif
 # else
 #  include <utmp.h>
+#  if !HAVE_DECL_GETUTENT
+    struct utmp *getutent();
+#  endif
 #  define UTMP_STRUCT_NAME utmp
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_time)
 #  define SET_UTMP_ENT setutent
 #  define GET_UTMP_ENT getutent
 #  define END_UTMP_ENT endutent
-#  define UTMP_NAME_FUNCTION utmpname
+#  ifdef HAVE_UTMPNAME
+#   define UTMP_NAME_FUNCTION utmpname
+#  endif
 # endif
 
 /* Accessor macro for the member named ut_user or ut_name.  */
 # ifdef HAVE_UTMPX_H
 
 #  if HAVE_STRUCT_UTMPX_UT_USER
-#   define UT_USER(Utmp) Utmp->ut_user
+#   define UT_USER(Utmp) ((Utmp)->ut_user)
 #  endif
 #  if HAVE_STRUCT_UTMPX_UT_NAME
 #   undef UT_USER
-#   define UT_USER(Utmp) Utmp->ut_name
+#   define UT_USER(Utmp) ((Utmp)->ut_name)
+#  endif
+#  if defined HAVE_STRUCT_UTMPX_UT_TYPE
+#   define UT_TYPE(Utmp) ((Utmp)->ut_type)
 #  endif
 
 # else
@@ -68,6 +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