(quotearg_buffer):

[gnulib.git] / lib / readutmp.c

diff --git a/lib/readutmp.c b/lib/readutmp.c
index f2fd7f9..f395352 100644 (file)
--- a/lib/readutmp.c
+++ b/lib/readutmp.c
@@ -66,13 +66,16 @@ read_utmp (const char *filename, int *n_entries, STRUCT_UTMP **utmp_buf)
   STRUCT_UTMP *u;
   STRUCT_UTMP *utmp = NULL;
 
-  if (utmpname (filename))
-    return 1;
+  /* Ignore the return value for now.
+     Solaris' utmpname returns 1 upon success -- which is contrary
+     to what the GNU libc version does.  In addition, older GNU libc
+     versions are actually void.   */
+  UTMP_NAME_FUNCTION (filename);
 
-  setutent ();
+  SET_UTMP_ENT ();
 
   n_read = 0;
-  while ((u = getutent ()) != NULL)
+  while ((u = GET_UTMP_ENT ()) != NULL)
     {
       ++n_read;
       utmp = (STRUCT_UTMP *) realloc (utmp, n_read * sizeof (STRUCT_UTMP));
@@ -81,7 +84,7 @@ read_utmp (const char *filename, int *n_entries, STRUCT_UTMP **utmp_buf)
       utmp[n_read - 1] = *u;
     }
 
-  endutent ();
+  END_UTMP_ENT ();
 
   *n_entries = n_read;
   *utmp_buf = utmp;