ldattach: use c.h

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/ldattach.c b/sys-utils/ldattach.c
index 19f70fe62b791eddc69840ac25796e748b25b1e5..b4563aee933314248481db06f7b9d034d11e5c16 100644 (file)
--- a/sys-utils/ldattach.c
+++ b/sys-utils/ldattach.c
@@ -25,6 +25,7 @@
 #include <unistd.h>
 #include <err.h>
 
+#include "c.h"
 #include "nls.h"
 
 #define dbg(format, arg...) \
@@ -38,10 +39,6 @@
 # define N_PPS 18
 #endif
 
-#ifndef ARRAY_SIZE
-# define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-#endif
-
 /* attach a line discipline ioctl */
 #ifndef TIOCSETD
 # define TIOCSETD   0x5423