/* ulimit.c (emx+gcc) -- Copyright (c) 1990-1993 by Eberhard Mattes */

#include <sys/emx.h>
#include <stdlib.h>
#include <errno.h>

#define UL_GFILLIM 1
#define UL_SFILLIM 2
#define UL_GMEMLIM 3
#define UL_NOFILES 4

long ulimit (int cmd, long newlimit)
{
  switch (cmd)
    {
    case UL_GFILLIM:
      return (1 << 21);
    case UL_SFILLIM:
      return (newlimit);
    case UL_GMEMLIM:
      return (__ulimit (cmd, newlimit));
    case UL_NOFILES:
      return (40);
    default:
      errno = EINVAL;
      return (-1);
    }
}