1 cc9bbf61 2020-04-01 op #include "adventure.h"
 2 cc9bbf61 2020-04-01 op 
 3 cc9bbf61 2020-04-01 op /* this in only needed for readline */
 4 7f40f3f5 2020-04-03 op #include <readline/history.h>
 5 7f40f3f5 2020-04-03 op #include <readline/readline.h>
 6 cc9bbf61 2020-04-01 op #include <stdio.h>
 7 cc9bbf61 2020-04-01 op 
 8 cc9bbf61 2020-04-01 op char *line = NULL;
 9 cc9bbf61 2020-04-01 op 
10 cc9bbf61 2020-04-01 op int
11 cc9bbf61 2020-04-01 op getinput()
12 cc9bbf61 2020-04-01 op {
13 cc9bbf61 2020-04-01 op 	line = readline("~> ");
14 cc9bbf61 2020-04-01 op 	if (line && *line)
15 cc9bbf61 2020-04-01 op 		add_history(line);
16 cc9bbf61 2020-04-01 op 	return line != NULL;
17 cc9bbf61 2020-04-01 op }