(system_process_attributes) [SYSTEM_MALLOC]: Don't call ret_lim_data.

(Bug#2867)

2 files changed, 11 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 2c3075a7044..ad6463acf55 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2009-04-04  Eli Zaretskii  <eliz@gnu.org>
+
+        * dosfns.c (system_process_attributes) [SYSTEM_MALLOC]: Don't call
+        ret_lim_data.  (Bug#2867)
+
 2009-04-03  Chong Yidong  <cyd@stupidchicken.com>
 
         * term.c (produce_stretch_glyph): Reduce width of stretch glyphs
diff --git a/src/dosfns.c b/src/dosfns.c
index 12c260e1c63..62594f1671f 100644
--- a/src/dosfns.c
+++ b/src/dosfns.c
@@ -571,7 +571,9 @@ system_process_attributes (Lisp_Object pid)
       int i;
       Lisp_Object cmd_str, decoded_cmd, tem;
       double pmem;
+#ifndef SYSTEM_MALLOC
       extern unsigned long ret_lim_data ();
+#endif
 
       uid = getuid ();
       attrs = Fcons (Fcons (Qeuid, make_fixnum_or_float (uid)), attrs);
@@ -604,8 +606,12 @@ system_process_attributes (Lisp_Object pid)
                             make_fixnum_or_float ((unsigned long)sbrk(0)/1024)),
                      attrs);
       attrs = Fcons (Fcons (Qetime, tem), attrs);
+#ifndef SYSTEM_MALLOC
+      /* ret_lim_data is on vm-limit.c, which is not compiled in under
+         SYSTEM_MALLOC.  */
       pmem = (double)((unsigned long) sbrk (0)) / ret_lim_data () * 100.0;
       if (pmem > 100)
+#endif
         pmem = 100;
       attrs = Fcons (Fcons (Qpmem, make_float (pmem)), attrs);
       /* Pass 1: Count how much storage we need.  */