Implement memory-info for MS-Windows.

 src/w32.c (w32_memory_info): New function.
 src/w32.h (w32_memory_info): Prototype it.
 src/alloc.c (Fmemory_info) [WINDOWSNT]: Call it.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/w32.h b/src/w32.h
index 33fd2709a71..94f7a962833 100644
--- a/src/w32.h
+++ b/src/w32.h
@@ -206,6 +206,10 @@ extern void register_child (pid_t, int);
 extern void sys_sleep (int);
 extern int sys_link (const char *, const char *);
 
+/* Return total and free memory info.  */
+extern int w32_memory_info (unsigned long long *, unsigned long long *,
+                            unsigned long long *, unsigned long long *);
+
 #ifdef HAVE_GNUTLS
 #include <gnutls/gnutls.h>