head	1.3;
access;
symbols
	SFIO_1999:1.1.1.3
	SFIO_1998:1.1.1.2
	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	96.12.14.00.45.38;	author rse;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	96.12.14.00.45.38;	author rse;	state Exp;
branches;
next	1.1.1.2;

1.1.1.2
date	97.05.17.01.36.58;	author rse;	state Exp;
branches;
next	1.1.1.3;

1.1.1.3
date	99.06.04.19.15.35;	author rse;	state Exp;
branches;
next	;


desc
@@


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


int main()
{
	int	i, n, k;
	Sfoff_t	o;
	char	buf[1024], *s;
	char	bigbuf[1024*8];
	int	fd[2];
	Sfio_t*	f;

	sfsetbuf(sfstdout,buf,sizeof(buf));
	sfset(sfstdout,SF_SHARE|SF_PUBLIC,0);
	if((s = (char*)sfreserve(sfstdout,0,0)) != buf)
		terror("Wrong buffer\n");
	if((n = sfwrite(sfstdout,"foobar",6)) != 6)
		terror("Write failed\n");
	if((char*)sfreserve(sfstdout,0,0) != s+6)
		terror("Wrong reserved pointer\n");
	sfpurge(sfstdout);

	if(sfopen(sfstdout, Kpv[0],"w") != sfstdout)
		terror("Opening file\n");

	sfsetbuf(sfstdout,NIL(char*),0);
	if(!(s = sfreserve(sfstdout,0,1)) )
		terror("Could not lock stdout\n");
	if(sfputc(sfstdout,'1') >= 0)
		terror("stdout wasn't locked\n");
	if(sfwrite(sfstdout,s,0) != 0)
		terror("stdout can't be unlocked\n");

	sfsetbuf(sfstdout,NIL(char*),sizeof(buf)/2);

	for(i = 0; i < sizeof(buf); ++i)
		buf[i] = (i%26) + 'a';

	n = 0;
	for(i = 0; i < 33; ++i)
	{	if(!(s = sfreserve(sfstdout,sizeof(buf),1)) )
			terror("Can't reserve write buffer\n");

		memcpy(s,buf,sizeof(buf));

		if(sfwrite(sfstdout,s,sizeof(buf)) != sizeof(buf) )
			terror("Writing to file\n");
		else	n += sizeof(buf);
	}

	sfsync(sfstdout);

	if(sfopen(sfstdin, Kpv[0],"r") != sfstdin)
		terror("Opening file2\n");
	sfsetbuf(sfstdin,NIL(char*),8*sizeof(buf));
	if(sfsize(sfstdin) != n)
		terror("Wrong size for file\n");

	i = 0;
	for(;;)
	{	if(!(s = sfreserve(sfstdin,16*sizeof(buf),0)) )
			break;
		else	i += 16*sizeof(buf);
	}
	if(sfvalue(sfstdin) > 0)
		i += sfvalue(sfstdin);
	if(i != n)
		terror("Did not read data\n");

	if(sfseek(sfstdin,(Sfoff_t)0,0) != 0)
		terror("sfseek failed0\n");
	sfsetbuf(sfstdin,bigbuf,sizeof(bigbuf));
	i = 0;
	for(;;)
	{	if(!(s = sfreserve(sfstdin,16*sizeof(buf),0)) )
			break;
		else	i += 16*sizeof(buf);
	}
	if(sfvalue(sfstdin) > 0)
		i += sfvalue(sfstdin);
	if(i != n)
		terror("Did not read data2\n");
	sfsetbuf(sfstdin,NIL(Void_t*),(size_t)SF_UNBOUND);

	if(sfopen(sfstdout, Kpv[0], "w") != sfstdout)
		terror("Can't open to write\n");
	for(i = 0; i < 32; ++i)
	{	for(k = 0; k < sizeof(bigbuf); ++k)
			bigbuf[k] = '0' + (k+i)%10;
		if(sfwrite(sfstdout,bigbuf,sizeof(bigbuf)) != sizeof(bigbuf))
			terror("Writing to %s\n", Kpv[0]);
	}
	sfclose(sfstdout);

	if(sfopen(sfstdin, Kpv[0], "r") != sfstdin)
		terror("Opening to read\n");
	sfsetbuf(sfstdin,NIL(Void_t*),8*1024);
	if(!(s = sfreserve(sfstdin,16*sizeof(bigbuf),0)) )
		terror("sfreserve failed\n");
	for(i = 0; i < 16; ++i)
	{	for(k = 0; k < sizeof(bigbuf); ++k)
			if(*s++ != ('0' + (k+i)%10))
				terror("Wrong data i=%d k=%d\n",i,k);
	}
	if((o = sfseek(sfstdin,-15*((Sfoff_t)sizeof(bigbuf)),1)) != sizeof(bigbuf))
		terror("sfseek failed\n");
	if(sfread(sfstdin,bigbuf,sizeof(bigbuf)) != sizeof(bigbuf) )
		terror("sfread failed\n");
	s = bigbuf;
	for(i = 1; i < 2; ++i)
	{	for(k = 0; k < sizeof(bigbuf); ++k)
			if(*s++ != ('0' + (k+i)%10))
				terror("Wrong data2 i=%d k=%d\n",i,k);
	}
	if(!(s = sfreserve(sfstdin,16*sizeof(bigbuf),1)) )
	{	sfsetbuf(sfstdin,NIL(Void_t*),16*sizeof(bigbuf));
		if(!(s = sfreserve(sfstdin,16*sizeof(bigbuf),1)) )
			terror("sfreserve failed2\n");
	}

	sfread(sfstdin,s,0);
#ifdef MAP_TYPE
	if(sfreserve(sfstdin,0,0) != s)
		terror("Reserve pointer changed?\n");
#endif
	for(i = 2; i < 17; ++i)
	{	for(k = 0; k < sizeof(bigbuf); ++k)
			if(*s++ != ('0' + (k+i)%10))
				terror("Wrong data3 i=%d k=%d\n",i,k);
	}

	if(sfopen(sfstdout, Kpv[0],"w") != sfstdout)
		terror("Opening for write\n");
	for(i = 0; i < 100; ++i)
		bigbuf[i] = 'a';
	for(i = 0; i < 101; ++i)
		if(sfwrite(sfstdout,bigbuf,100) != 100)
			terror("Bad write to file\n");
	sfsync(sfstdout);
	if(sfopen(sfstdin, Kpv[0],"r") != sfstdin)
		terror("Opening for read\n");
	sfsetbuf(sfstdin,buf,1024);
	sfset(sfstdin,SF_SHARE,0);
	for(i = 0; i < 10; ++i)
		if(!sfreserve(sfstdin,500,0) )
			terror("Can't reserve from file\n");
	for(i = 0; i < 5; ++i)
		if(sfwrite(sfstdout,bigbuf,100) != 100)
			terror("Bad write to file2\n");
	sfsync(sfstdout);
	n = 5000;
	while(sfreserve(sfstdin,500,0))
		n += 500;
	if(n+sfvalue(sfstdin) != sfsize(sfstdout))
		terror("Wrong reserve size from file\n");

	rmkpv();

	fd[0] = fd[1] = -1;
	if(pipe(fd) < 0 || fd[0] < 0 || fd[1] < 0)
		terror("Can't make pipe\n");
	if(write(fd[1],"abcdefghijklmnopqrstuvwxyz\n0123456789",37) != 37)
		terror("Can't write to pipe\n");
	close(fd[1]);

	sfclose(sfstdin);
	if(sfnew(sfstdin,NIL(Void_t*),(size_t)SF_UNBOUND,fd[0],SF_READ) != sfstdin)
		terror("Can't creat pipe stream\n");
	if(!(s = sfgetr(sfstdin,'\n',1) ) ||
	   strcmp(s,"abcdefghijklmnopqrstuvwxyz") != 0)
		terror("Get wrong string\n");
	if((s = sfreserve(sfstdin,16,1)) )
		terror("There should not be enough data for this\n");
	if(!(s = sfreserve(sfstdin,10,0)) )
		terror("Fail to reserve remainder of stream\n");
	if(strncmp(s,"0123456789",10) != 0)
		terror("Reserved data was corrupted\n");

	for(i = 0; i < 18; i += 6)
	{
		if(!(f = sftmp(i)) )
			terror("Can't open tempfile\n");

		sfset(f,SF_READ,0);
		for(k = 0; k < 10; ++k)
			if(sfputc(f,'0'+k) != '0'+k)
				terror("Write %c to temp file\n", '0'+k);
		if(!sfreserve(f,0,-1) )
			terror("No write buffer?\n");

		if(i < 10 && (sfset(f,0,0)&SF_STRING) )
			terror("No file created\n");

		sfset(f,SF_READ,1);
		sfseek(f,(Sfoff_t)0,0);
		if(sfgetc(f) != '0')
			terror("Getting the 0\n");
		if(!(s = sfreserve(f,0,-1)) || sfvalue(f) != 9 ||
		   strncmp(s,"123456789",9) != 0)
			terror("Read reserved failed\n");
		if(sfgetc(f) != '1')
			terror("Getting the 1\n");
		sfclose(f);
	}

	if(!(f = sftmp(0)) )
		terror("Can't open file\n");
	for(i = 0; i < sizeof(bigbuf); ++i)
		bigbuf[i] = (i%10) + '0';
	if(sfwrite(f,bigbuf,1000) != 1000)
		terror("Writing to file\n");
	sfsetbuf(f,buf,100);
	sfseek(f,(Sfoff_t)0,0);
	if(!(s = sfreserve(f,-1,1)) )
		terror("sfreserve failed at bottom1\n");
	if(sfvalue(f) != 100)
		terror("Expecting1 100 bytes, get only %d\n",sfvalue(f));
	if(strncmp(s,bigbuf,100) != 0)
		terror("Wrong data at bottom\n");
	sfread(f,s,95);
	if(!(s = sfreserve(f,6,1)) )
		terror("sfreserve failed at bottom2\n");
	if(sfvalue(f) != 100)
		terror("Expecting2 100 bytes, get only %d\n",sfvalue(f));
	if(strncmp(s,bigbuf+5,100) != 0)
		terror("Wrong data at bottom2\n");
	sfread(f,s,5);
	for(i = 1; i < 10; ++i)
	{	if(!(s = sfreserve(f,-96,1)) )
			terror("sfreserve failed at bottom loop\n");
		if(sfvalue(f) != 100)
			terror("Expecting3 100 bytes, get only %d\n",sfvalue(f));
		if(strncmp(s,bigbuf,100) != 0)
			terror("Wrong data at bottom loop\n");
		sfread(f,s,100);
	}

	sfseek(f,(Sfoff_t)0,0);
	for(i = 0; i < 16; ++i)
		sfwrite(f,bigbuf,sizeof(bigbuf));
	sfseek(f,(Sfoff_t)0,0);
	sfset(f,SF_WRITE,0);
	sfsetbuf(f,NIL(Void_t*),4096);
	if(!(s = sfreserve(f,-1,1)) )
		terror("sfreserve failed 11\n");
	if((n = sfvalue(f)) < 4096)
		terror("sfvalue is wrong\n");
	if(sfread(f,s,n-16) != n-16)
		terror("sfread failed\n");
	if(!(s = sfreserve(f,-7,1)) )
		terror("sfreserve failed 12\n");
	if(sfvalue(f) < 16 )
		terror("hmm\n");

	return 0;
}
@


1.2
log
@Incorporate stuff from RSE's Sfio98 variant
@
text
@d23 2
a24 2
	if(sfopen(sfstdout,"xxx","w") != sfstdout)
		terror("Opening xxx\n");
d47 1
a47 1
			terror("Writing to xxx\n");
d53 2
a54 2
	if(sfopen(sfstdin,"xxx","r") != sfstdin)
		terror("Opening xxx\n");
d57 1
a57 1
		terror("Wrong size for xxx\n");
d85 2
a86 2
	if(sfopen(sfstdout,"xxx","w") != sfstdout)
		terror("Can't open xxx to write\n");
d91 1
a91 1
			terror("Writing to xxx\n");
d95 2
a96 2
	if(sfopen(sfstdin,"xxx","r") != sfstdin)
		terror("Opening xxx to read\n");
d132 2
a133 2
	if(sfopen(sfstdout,"xxx","w") != sfstdout)
		terror("Opening xxx for write\n");
d138 1
a138 1
			terror("Bad write to xxx\n");
d140 2
a141 2
	if(sfopen(sfstdin,"xxx","r") != sfstdin)
		terror("Opening xxx for read\n");
d146 1
a146 1
			terror("Can't reserve from xxx\n");
d149 1
a149 1
			terror("Bad write to xxx2\n");
d155 1
a155 1
		terror("Wrong reserve size from xxx\n");
d157 1
a157 1
	unlink("xxx");
@


1.1
log
@Initial revision
@
text
@d4 1
a4 1
main()
d246 1
a246 1
	if(sfvalue(f) != 4096)
d248 3
a250 2
	sfread(f,s,4045);
	if(!(s = sfreserve(f,-((4096-4045)+1),1)) )
d252 1
a252 1
	if(sfvalue(f) <= ((4096-4045)+1) )
@


1.1.1.1
log
@Import of Sfio1997
@
text
@@


1.1.1.2
log
@Import of Sfio1998
@
text
@d246 1
a246 1
	if((n = sfvalue(f)) < 4096)
d248 2
a249 3
	if(sfread(f,s,n-16) != n-16)
		terror("sfread failed\n");
	if(!(s = sfreserve(f,-7,1)) )
d251 1
a251 1
	if(sfvalue(f) < 16 )
@


1.1.1.3
log
@Import of Sfio1999
@
text
@d23 2
a24 2
	if(sfopen(sfstdout, Kpv[0],"w") != sfstdout)
		terror("Opening file\n");
d47 1
a47 1
			terror("Writing to file\n");
d53 2
a54 2
	if(sfopen(sfstdin, Kpv[0],"r") != sfstdin)
		terror("Opening file2\n");
d57 1
a57 1
		terror("Wrong size for file\n");
d85 2
a86 2
	if(sfopen(sfstdout, Kpv[0], "w") != sfstdout)
		terror("Can't open to write\n");
d91 1
a91 1
			terror("Writing to %s\n", Kpv[0]);
d95 2
a96 2
	if(sfopen(sfstdin, Kpv[0], "r") != sfstdin)
		terror("Opening to read\n");
d132 2
a133 2
	if(sfopen(sfstdout, Kpv[0],"w") != sfstdout)
		terror("Opening for write\n");
d138 1
a138 1
			terror("Bad write to file\n");
d140 2
a141 2
	if(sfopen(sfstdin, Kpv[0],"r") != sfstdin)
		terror("Opening for read\n");
d146 1
a146 1
			terror("Can't reserve from file\n");
d149 1
a149 1
			terror("Bad write to file2\n");
d155 1
a155 1
		terror("Wrong reserve size from file\n");
d157 1
a157 1
	rmkpv();
@