regex: also remove dependency on HAVE_WCSCOLL

[gnulib.git] / lib / readutmp.h

diff --git a/lib/readutmp.h b/lib/readutmp.h
index 1e43a31..bfbcca1 100644 (file)
--- a/lib/readutmp.h
+++ b/lib/readutmp.h
@@ -1,6 +1,6 @@
 /* Declarations for GNU's read utmp module.
 
-   Copyright (C) 1992-2007 Free Software Foundation, Inc.
+   Copyright (C) 1992-2007, 2009-2013 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
@@ -73,7 +73,7 @@
 
 #  include <utmp.h>
 #  if !HAVE_DECL_GETUTENT
-    struct utmp *getutent();
+    struct utmp *getutent (void);
 #  endif
 #  define UTMP_STRUCT_NAME utmp
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_time)
@@ -197,9 +197,9 @@ enum { UT_USER_SIZE = sizeof UT_USER ((STRUCT_UTMP *) 0) };
 #  define UT_TYPE_USER_PROCESS(U) 0
 # endif
 
-# define IS_USER_PROCESS(U)                                    \
-   (UT_USER (U)[0]                                             \
-    && (UT_TYPE_USER_PROCESS (U)                               \
+# define IS_USER_PROCESS(U)                                     \
+   (UT_USER (U)[0]                                              \
+    && (UT_TYPE_USER_PROCESS (U)                                \
         || (UT_TYPE_NOT_DEFINED && UT_TIME_MEMBER (U) != 0)))
 
 /* Options for read_utmp.  */
@@ -211,6 +211,6 @@ enum
 
 char *extract_trimmed_name (const STRUCT_UTMP *ut);
 int read_utmp (char const *file, size_t *n_entries, STRUCT_UTMP **utmp_buf,
-              int options);
+               int options);
 
 #endif /* __READUTMP_H__ */