head	1.2;
access;
symbols
	SFIO_1999:1.1.1.2
	SFIO_1998:1.1.1.2
	SFIO_1997:1.1.1.1
	ATT:1.1.1;
locks; strict;
comment	@ * @;


1.2
date	99.09.11.12.42.11;	author rse;	state Exp;
branches;
next	1.1;

1.1
date	96.12.13.21.15.44;	author rse;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	96.12.13.21.15.44;	author rse;	state Exp;
branches;
next	1.1.1.2;

1.1.1.2
date	97.03.07.00.54.56;	author rse;	state Exp;
branches;
next	;


desc
@@


1.2
log
@Incorporate stuff from RSE's Sfio98 variant
@
text
@#include	"sftest.h"
#include	<signal.h>

#if __STD_C
static void alrmf(int sig)
#else
static void alrmf(sig)
int	sig;
#endif
{
	terror("Alarm went off\n");
}

int main()
{
	int	fd[2];
	Sfio_t	*fr, *fw = NULL;
	char	*s;
	int	i, j, n;
	char	buf[1024];

	if(sfnew(sfstdout,buf,sizeof(buf),SF_UNBOUND,SF_STRING|SF_WRITE) != sfstdout)
		terror("Reopen sfstdout\n");

	if(pipe(fd) < 0)
		terror("Can't open pipe\n");
	if(!(fr = sfnew(NIL(Sfio_t*),NIL(Void_t*),(size_t)SF_UNBOUND,fd[0],SF_READ)) ||
	   !(fw = sfnew(NIL(Sfio_t*),NIL(Void_t*),(size_t)SF_UNBOUND,fd[1],SF_WRITE)) )
		terror("Can't open stream\n");
	signal(SIGALRM,alrmf);
	sfwrite(fw,"0123456789",10);
	alarm(4);
	if(sfread(fr,buf,10) != 10)
		terror("Can't read data from pipe\n");
	sfwrite(fw,"0123456789",10);
	if(sfmove(fr,fw,(Sfoff_t)10,-1) != 10)
		terror("sfmove failed\n");
	alarm(0);
	sfpurge(fw);
	sfclose(fw);
	sfpurge(fr);
	sfclose(fr);

	if(pipe(fd) < 0)
		terror("Can't open pipe2\n");
	if(!(fr = sfnew(NIL(Sfio_t*),NIL(Void_t*),(size_t)SF_UNBOUND,fd[0],SF_READ)) ||
	   !(fw = sfnew(NIL(Sfio_t*),NIL(Void_t*),(size_t)SF_UNBOUND,fd[1],SF_WRITE)) )
		terror("Can't open stream\n");
	sfset(fr,SF_SHARE|SF_LINE,1);
	sfset(fw,SF_SHARE,1);

	if(sfwrite(fw,"1\n2\n3\n",6) != 6)
		terror("sfwrite failed0\n");
	i = j = -1;
	if(sfscanf(fr,"%d%d\n%n",&i,&j,&n) != 2 || i != 1 || j != 2 || n != 4)
		terror("sfscanf failed0\n");
	
	if(sfscanf(fr,"%d\n%n",&i,&n) != 1 || i != 3 || n != 2)
		terror("sfscanf failed1\n");

	if(sfwrite(fw,"123\n",4) != 4)
		terror("sfwrite failed\n");
	if(!(s = sfreserve(fr,4,0)) )
		terror("sfreserve failed\n");

	sfputr(fw,"abc",'\n');
	if(sfmove(fr,fw,(Sfoff_t)1,'\n') != 1)
		terror("sfmove failed\n");
	if(!(s = sfgetr(fr,'\n',1)) || strcmp(s,"abc") != 0)
		terror("sfgetr failed\n");

	if(sfwrite(fw,"111\n222\n333\n444\n",16) != 16)
		terror("Bad write to pipe\n");

	if(!(s = sfgetr(fr,'\n',1)) )
		terror("sfgetr failed\n");
	if(strcmp(s,"111") != 0)
		terror("sfgetr got wrong string\n");

	if(sfmove(fr,sfstdout,(Sfoff_t)2,'\n') != 2)
		terror("sfmove failed2\n");
	sfputc(sfstdout,0);
	if(strcmp("222\n333\n",buf) != 0)
		terror("sfmove got wrong data\n");
	if(sfmove(fr,NIL(Sfio_t*),(Sfoff_t)1,'\n') != 1)
		terror("sfmove failed\n");

	if(sfwrite(fw,"0123456789",11) != 11)
		terror("Bad write to pipe2\n");
	if(!(s = sfreserve(fr,11,0)) )
		terror("Bad peek size %d, expect 11\n",sfvalue(fr));
	if(strncmp(s,"0123456789",10) != 0)
		terror("Bad peek str %s\n",s);

	return 0;
}
@


1.1
log
@Initial revision
@
text
@d5 1
a5 1
void alrmf(int sig)
d7 1
a7 1
void alrmf(sig)
d14 1
a14 1
main()
d17 1
a17 1
	Sfio_t	*fr, *fw;
d67 1
a67 1
	if(sfmove(fr,fw,1,'\n') != 1)
d80 1
a80 1
	if(sfmove(fr,sfstdout,2,'\n') != 2)
d85 1
a85 1
	if(sfmove(fr,NIL(Sfio_t*),1,'\n') != 1)
@


1.1.1.1
log
@Import of Sfio1997
@
text
@@


1.1.1.2
log
@Import of Sfio1998
@
text
@d67 1
a67 1
	if(sfmove(fr,fw,(Sfoff_t)1,'\n') != 1)
d80 1
a80 1
	if(sfmove(fr,sfstdout,(Sfoff_t)2,'\n') != 2)
d85 1
a85 1
	if(sfmove(fr,NIL(Sfio_t*),(Sfoff_t)1,'\n') != 1)
@