LXR busybox/libbb/makedev.c

   1/*
   2 * Utility routines.
   3 *
   4 * Copyright (C) 2006 Denys Vlasenko
   5 *
   6 * Licensed under GPLv2, see file LICENSE in this source tree.
   7 */
   8
   9/* We do not include libbb.h - #define makedev() is there! */
  10#include "platform.h"
  11
  12/* Different Unixes want different headers for makedev */
  13#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) \
  14 || defined(__APPLE__)
  15# include <sys/types.h>
  16#else
  17# include <features.h>
  18# include <sys/sysmacros.h>
  19#endif
  20
  21#ifdef __GLIBC__
  22/* At least glibc has horrendously large inline for this, so wrap it. */
  23/* uclibc people please check - do we need "&& !__UCLIBC__" above? */
  24
  25/* Suppress gcc "no previous prototype" warning */
  26unsigned long long FAST_FUNC bb_makedev(unsigned major, unsigned minor);
  27unsigned long long FAST_FUNC bb_makedev(unsigned major, unsigned minor)
  28{
  29        return makedev(major, minor);
  30}
  31#endif
  32