From c149fc1d2776603ecc61ccf7a42b17a3e3a9e834 Mon Sep 17 00:00:00 2001
From: Mukund Sivaraman <muks@mukund.org>
Date: Fri, 5 Sep 2008 14:32:32 +0000
Subject: [PATCH] (win32) Add getpagesize() and getregionsize() implementations

---
 libtransmission/platform.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/libtransmission/platform.c b/libtransmission/platform.c
index 8eec9926e..397ffb7f5 100644
--- a/libtransmission/platform.c
+++ b/libtransmission/platform.c
@@ -661,6 +661,27 @@ static int slrelease (LONG *sl) {
     return 0;
 }
 
+/* getpagesize for windows */
+static long getpagesize (void) {
+    static long g_pagesize = 0;
+    if (! g_pagesize) {
+        SYSTEM_INFO system_info;
+        GetSystemInfo (&system_info);
+        g_pagesize = system_info.dwPageSize;
+    }
+    return g_pagesize;
+}
+
+static long getregionsize (void) {
+    static long g_regionsize = 0;
+    if (! g_regionsize) {
+        SYSTEM_INFO system_info;
+        GetSystemInfo (&system_info);
+        g_regionsize = system_info.dwAllocationGranularity;
+    }
+    return g_regionsize;
+}
+
 void *mmap (void *ptr, long size, long prot, long type, long handle, long arg) {
     static long g_pagesize;
     static long g_regionsize;