#include <signal.h>
-#define MAX_HISTORY 15 /* Maximum length of the linked list for the command line history */
+static const int MAX_HISTORY = 15; /* Maximum length of the linked list for the command line history */
+
+enum {
+ ESC = 27,
+ DEL = 127,
+};
-#define ESC 27
-#define DEL 127
#define member(c, s) ((c) ? ((char *)strchr ((s), (c)) != (char *)NULL) : 0)
#define whitespace(c) (((c) == ' ') || ((c) == '\t'))
static void clean_up_and_die(int sig)
{
cmdedit_reset_term();
- fprintf(stdout, "\n");
+ printf("\n");
if (sig!=SIGINT)
exit(EXIT_SUCCESS);
}