fixed NetWare CLIB implementation of getpass_r()

#include <nwconio.h>

#include <nwconio.h>

char *getpass_r(const char *prompt, char *buffer, size_t buflen)

char *getpass_r(const char *prompt, char *buffer, size_t buflen)

{

{

  int i = 0;

  size_t i = 0;

  int c;

  printf("%s", prompt);

  printf("%s", prompt);

  do {

  do {

    c = getch();

    buffer[i++] = getch();

    if (c != 13) {

    if (buffer[i-1] == '\b') {

      buffer[i] = c;

      /* remove this letter and if this is not the first key,

      i++;

         remove the previous one as well */

      printf("%s", "*");

      if (i > 1) {   

        printf("\b \b");

        i = i - 2;

      } else {

        RingTheBell();

        i = i - 1;

      }

      }

  } while ((c != 13) && (i < buflen));

    } else if (buffer[i-1] != 13) {

      putchar('*');

    }

  } while ((buffer[i-1] != 13) && (i < buflen));

  buffer[i-1] = 0;

  printf("\r\n");

  return buffer;

  return buffer;

}

}

#endif /* __NOVELL_LIBC__ */

#endif /* __NOVELL_LIBC__ */