util: Maximum path length for Windows.

Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>

diff --git a/lib/util.c b/lib/util.c
index 911cc3e..68a1ce6 100644 (file)
--- a/lib/util.c
+++ b/lib/util.c
@@ -646,7 +646,11 @@ get_cwd(void)
     size_t size;
 
     /* Get maximum path length or at least a reasonable estimate. */
+#ifndef _WIN32
     path_max = pathconf(".", _PC_PATH_MAX);
+#else
+    path_max = MAX_PATH;
+#endif
     size = (path_max < 0 ? 1024
             : path_max > 10240 ? 10240
             : path_max);