head	1.3;
access;
symbols
	SFIO_1999:1.1.1.2
	SFIO_1998:1.1.1.1
	SFIO_1997:1.1.1.1
	ATT:1.1.1;
locks; strict;
comment	@ * @;


1.3
date	99.09.11.13.20.43;	author rse;	state Exp;
branches;
next	1.2;

1.2
date	99.09.11.12.42.12;	author rse;	state Exp;
branches;
next	1.1;

1.1
date	96.12.13.20.55.42;	author rse;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	96.12.13.20.55.42;	author rse;	state Exp;
branches;
next	1.1.1.2;

1.1.1.2
date	99.08.04.19.14.10;	author rse;	state Exp;
branches;
next	;


desc
@@


1.3
log
@Merge in Sfio 1999 changes
@
text
@#include	"sftest.h"

#if __STD_C
int main(int argc, char** argv)
#else
int main(argc, argv)
int     argc;
char    **argv;
#endif
{
	Sfio_t*	f;
	char*		s;

	if(argc > 1)
        {       /* coprocess only */
                while((s = sfgetr(sfstdin,'\n',0)))
                        sfwrite(sfstdout,s,sfvalue(sfstdin));
		exit(0);
        }

	if(!(f = sfpopen(NIL(Sfio_t*),sfprints("%s -p",argv[0]),"r+")) )
		terror("Open coprocess\n");

	if(sfwrite(f,"123\n",4) != 4)
		terror("Write coprocess\n");
	if(sftell(f) != 4)
		terror("sftell1\n");

	if(!(s = sfreserve(f,4,0)) || strncmp(s,"123\n",4) != 0 )
		terror("Read coprocess\n");
	if(sftell(f) != 8)
		terror("sftell2\n");

	sfset(f,SF_SHARE,1);

	if(sfwrite(f,"123\n",4) != 4)
		terror("Write coprocess2\n");
	if(sftell(f) != 12)
		terror("sftell 3\n");

	if(!(s = sfreserve(f,4,0)) || strncmp(s,"123\n",4) != 0 )
		terror("Read coprocess2\n");
	if(sftell(f) != 16)
		terror("sftell 4\n");

	sfclose(f);

	return 0;
}
@


1.2
log
@Incorporate stuff from RSE's Sfio98 variant
@
text
@d46 2
@


1.1
log
@Initial revision
@
text
@d4 1
a4 1
main(int argc, char** argv)
d6 1
a6 1
main(argc, argv)
d16 1
a16 1
                while(s = sfgetr(sfstdin,'\n',0))
@


1.1.1.1
log
@Import of Sfio1997
@
text
@@


1.1.1.2
log
@Import of Sfio1999
@
text
@d16 1
a16 1
                while((s = sfgetr(sfstdin,'\n',0)) )
a44 2

	sfclose(f);
@