2004-10-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>

[mono.git] / mono / io-layer / system.c

diff --git a/mono/io-layer/system.c b/mono/io-layer/system.c
index 55e3cdd08dbf07b21c1b9f462d90e7ced7719c26..3a336ce2cef01900d3fb83eddf3235c52bac392a 100644 (file)
--- a/mono/io-layer/system.c
+++ b/mono/io-layer/system.c
@@ -1,3 +1,12 @@
+/*
+ * system.c:  System information
+ *
+ * Author:
+ *     Dick Porter (dick@ximian.com)
+ *
+ * (C) 2002 Ximian, Inc.
+ */
+
 #include <config.h>
 #include <glib.h>
 #include <sys/time.h>
@@ -11,7 +20,13 @@ void GetSystemInfo(WapiSystemInfo *info)
        info->dwPageSize=getpagesize();
 
        /* Fill in the rest of this junk. Maybe with libgtop */
-       info->dwNumberOfProcessors=1;
+#ifdef _SC_NPROCESSORS_ONLN
+       info->dwNumberOfProcessors = sysconf (_SC_NPROCESSORS_ONLN);
+       if (info->dwNumberOfProcessors <= 0)
+               info->dwNumberOfProcessors = 1;
+#else
+       info->dwNumberOfProcessors = 1;
+#endif
 }