largefile: fix typo that regressed large file support

[gnulib.git] / lib / get-rusage-as.c

diff --git a/lib/get-rusage-as.c b/lib/get-rusage-as.c
index 41363c5..5567f95 100644 (file)
--- a/lib/get-rusage-as.c
+++ b/lib/get-rusage-as.c
@@ -66,7 +66,7 @@
 
    OpenBSD:
      a) setrlimit exists, but RLIMIT_AS is not defined.
-     b) No VMA iteration API exists.
+     b) mquery() can be used to find out about the virtual memory areas.
 
    AIX:
      a) setrlimit with RLIMIT_AS succeeds but does not really work: The OS
@@ -308,6 +308,14 @@ get_rusage_as_via_setrlimit (void)
   return result;
 }
 
+#else
+
+static inline uintptr_t
+get_rusage_as_via_setrlimit (void)
+{
+  return 0;
+}
+
 #endif
 
 
@@ -364,3 +372,31 @@ get_rusage_as (void)
   return get_rusage_as_via_iterator ();
 #endif
 }
+
+
+#ifdef TEST
+
+#include <stdio.h>
+
+int
+main ()
+{
+  printf ("Initially:           0x%08lX 0x%08lX 0x%08lX\n",
+          get_rusage_as_via_setrlimit (), get_rusage_as_via_iterator (),
+          get_rusage_as ());
+  malloc (0x88);
+  printf ("After small malloc:  0x%08lX 0x%08lX 0x%08lX\n",
+          get_rusage_as_via_setrlimit (), get_rusage_as_via_iterator (),
+          get_rusage_as ());
+  malloc (0x8812);
+  printf ("After medium malloc: 0x%08lX 0x%08lX 0x%08lX\n",
+          get_rusage_as_via_setrlimit (), get_rusage_as_via_iterator (),
+          get_rusage_as ());
+  malloc (0x281237);
+  printf ("After large malloc:  0x%08lX 0x%08lX 0x%08lX\n",
+          get_rusage_as_via_setrlimit (), get_rusage_as_via_iterator (),
+          get_rusage_as ());
+  return 0;
+}
+
+#endif /* TEST */