/* Test for strverscmp() */

#include <stdlib.h>

#include <stdio.h>

#include <string.h>

#define  MAX_STRINGS      256

#define  MAX_LINE_SIZE    32

static int

compare (const void *p1, const void *p2)

{

  return strverscmp (*((char **) p1), *((char **) p2));

}

int

do_test (void)

{

  char line[MAX_LINE_SIZE + 1];

  char *str[MAX_STRINGS];

  int  count = 0;

  int  i, n;

  while (count < MAX_STRINGS && fgets (line, MAX_LINE_SIZE, stdin) != NULL)

    {

      n = strlen (line) - 1;

      if (line[n] == '\n')

        line[n] = '\0';

      str[count] = strdup (line);

      if (str[count] == NULL)

        exit (EXIT_FAILURE);

      ++count;

    }

  qsort (str, count, sizeof (char *), compare);

  for (i = 0; i < count; ++i)

    puts (str[i]);

  return EXIT_SUCCESS;

}

#include <support/test-driver.c>