#include "sys/ioctl.h"
#include "errno.h"

#include "stdarg.h"
#include "stdio.h"
#include "unistd.h"
#include "string.h"

#include "types.h"


err e33_ioctl( Size fd, unsigned long req, void *arg )
{
  Size ret;

  do {
      ret = ioctl(fd, req, arg);
  } while (ret == -1 && (errno == EINTR || errno == EAGAIN));

  return ret;
}

boolean strcomp( String s1, String s2 )
{
  while( (*s1 != '\0') && (*s2 != '\0') )
  {
    if( (*s1++) != (*s2++) ) {
      return E33_FALSE;
    }
  }

  return E33_TRUE;
}