#include <getopt.h>
#include "cmdedit.h"
-#define MAX_LINE 256 /* size of input buffer for cwd data */
-#define MAX_READ 128 /* size of input buffer for `read' builtin */
+static const int MAX_LINE = 256; /* size of input buffer for cwd data */
+static const int MAX_READ = 128; /* size of input buffer for `read' builtin */
#define JOB_STATUS_FORMAT "[%d] %-22s %.40s\n"
extern size_t NUM_APPLETS;