readline/examples/rlbasic.c

   1 #include <stdlib.h>
   2 #include <unistd.h>
   3 #include <stdio.h>
   4 #include <string.h>
   5
   6 #if defined (READLINE_LIBRARY)
   7 #  include "readline.h"
   8 #  include "history.h"
   9 #else
  10 #  include <readline/readline.h>
  11 #  include <readline/history.h>
  12 #endif
  13
  14 int
  15 main (int c, char **v)
  16 {
  17         char *input;
  18
  19         for (;;) {
  20                 input = readline ((char *)NULL);
  21                 if (input == 0)
  22                         break;
  23                 printf ("%s\n", input);
  24                 if (strcmp (input, "exit") == 0)
  25                         break;
  26                 free (input);
  27         }
  28         exit (0);
  29 }