/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1999-2011 AT&T Intellectual Property *
* and is licensed under the *
* Eclipse Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.eclipse.org/org/documents/epl-v10.html *
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* *
***********************************************************************/
#include "sftest.h"
tmain()
{
Sfio_t* f1;
Sfio_t* f2;
char* s;
if(!(f1 = sfopen(NIL(Sfio_t*), tstfile("sf", 0),"w+")) )
terror("Can't open file");
if(sfwrite(f1,"0123456789\n",11) != 11)
terror("Can't write to file");
sfclose(sfstdin);
if(sfswap(f1,sfstdin) != sfstdin)
terror("Can't swap with sfstdin");
sfseek(sfstdin,(Sfoff_t)0,0);
if(!(s = sfgetr(sfstdin,'\n',1)) )
terror("sfgetr failed");
if(strcmp(s,"0123456789") != 0)
terror("Get wrong data");
if(!(f1 = sfswap(sfstdin,NIL(Sfio_t*))) )
terror("Failed swapping to NULL");
if(!sfstack(sfstdout,f1) )
terror("Failed stacking f1");
if(!(f2 = sfopen(NIL(Sfio_t*), tstfile("sf", 0), "r")) )
terror("Can't open for read");
if(sfswap(f1,f2) != NIL(Sfio_t*) )
terror("sfswap should have failed");
texit(0);
}