The sysconf(_SC_PAGESIZE) call is more portable since it does not need
_BSD_SOURCE defined.
---
include/libmnl/libmnl.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/libmnl/libmnl.h b/include/libmnl/libmnl.h
index 0de6678..3a589bc 100644
--- a/include/libmnl/libmnl.h
+++ b/include/libmnl/libmnl.h
@@ -17,7 +17,7 @@ extern "C" {
*/
#define MNL_SOCKET_AUTOPID 0
-#define MNL_SOCKET_BUFFER_SIZE (getpagesize() < 8192L ? getpagesize() : 8192L)
+#define MNL_SOCKET_BUFFER_SIZE (sysconf(_SC_PAGESIZE) < 8192L ? sysconf(_SC_PAGESIZE) : 8192L)
struct mnl_socket;
--
2.0.5
--
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