_sfgetu2.c

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/* Copyright (c) Colorado School of Mines, 2006.*/
/* All rights reserved.                       */

/* OBSOLETE 19961031 -- for shared library compatibility */

#include	"sfhdr.h"

#undef	_sfgetu2

_BEGIN_EXTERNS_
#if _BLD_sfio && defined(__EXPORT__)
#define extern	__EXPORT__
#endif

extern long	_sfgetu2 _ARG_((Sfio_t*, long));

#undef	extern
_END_EXTERNS_

#if __STD_C
long _sfgetu2(reg Sfio_t* f, long v)
#else
long _sfgetu2(f, v)
reg Sfio_t*	f;
long		v;
#endif
{
	if (v < 0)
		return -1;
	sfungetc(f, v);
	return sfgetu(f);
}