macro: move LXC_CMD_DATA_MAX from commands.h

src/lxc/commands.h

@@ -25,17 +25,15 @@
 #define __LXC_COMMANDS_H
 
 #include <stdio.h>
-#include <unistd.h>
 #include <sys/types.h>
+#include <unistd.h>
 
-#include "state.h"
 #include "lxccontainer.h"
-
-#define LXC_CMD_DATA_MAX (MAXPATHLEN * 2)
-
 /* https://developer.gnome.org/glib/2.28/glib-Type-Conversion-Macros.html */
 #define INT_TO_PTR(n) ((void *)(long)(n))
 #define PTR_TO_INT(p) ((int)(long)(p))
+#include "macro.h"
+#include "state.h"
 
 typedef enum {
 	LXC_CMD_CONSOLE,

src/lxc/macro.h

@@ -122,6 +122,7 @@
 #define LXC_PROC_PID_FD_LEN (6 + LXC_NUMSTRLEN64 + 4 + LXC_NUMSTRLEN64 + 1)
 /* /proc/pid-to-str/status\0 = (5 + 21 + 7 + 1) */
 #define LXC_PROC_STATUS_LEN (5 + (LXC_NUMSTRLEN64) + 7 + 1)
+#define LXC_CMD_DATA_MAX (MAXPATHLEN * 2)
 
 /* loop devices */
 #ifndef LO_FLAGS_AUTOCLEAR