ObjFW  Diff

{
	if (close && fp != NULL)
		fclose(fp);

	[super dealloc];
}

- (BOOL)atEndOfStream
- (BOOL)atEndOfStreamWithoutCache
{
	if (fp == NULL)
		return YES;

	return (feof(fp) == 0 ? NO : YES);
}

- (size_t)readNItems: (size_t)nitems
	      ofSize: (size_t)size
	  intoBuffer: (char*)buf
{
	size_t ret;

	if (fp == NULL || feof(fp) ||
	    ((ret = fread(buf, size, nitems, fp)) == 0 &&
	    size != 0 && nitems != 0 && !feof(fp)))
		@throw [OFReadFailedException newWithClass: isa
						      size: size
						     items: nitems];

	return ret;
}

- (size_t)readNBytes: (size_t)size
	  intoBuffer: (char*)buf
- (size_t)readNBytesWithoutCache: (size_t)size
		      intoBuffer: (char*)buf
{
	return [self readNItems: size
			 ofSize: 1
		     intoBuffer: buf];
}

- (size_t)writeNItems: (size_t)nitems
	       ofSize: (size_t)size
	   fromBuffer: (const char*)buf
{
	size_t ret;

	if (fp == NULL || feof(fp) ||
	if (fp == NULL || feof(fp) || ((ret = fread(buf, 1, size, fp)) == 0 &&
	    ((ret = fwrite(buf, size, nitems, fp)) < nitems &&
	    size != 0 && nitems != 0))
		@throw [OFWriteFailedException newWithClass: isa
						       size: size
	    size != 0 && !feof(fp)))
		@throw [OFReadFailedException newWithClass: isa
						      size: size];
						      items: nitems];

	return ret;
}

- (size_t)writeNBytes: (size_t)size
	   fromBuffer: (const char*)buf
{
	return [self writeNItems: size
			  ofSize: 1
	size_t ret;
		      fromBuffer: buf];
}

- (size_t)writeCString: (const char*)str
{
	return [self writeNItems: strlen(str)

	if (fp == NULL || feof(fp) ||
	    ((ret = fwrite(buf, 1, size, fp)) < size && size != 0))
		@throw [OFWriteFailedException newWithClass: isa
						       size: size];

	return ret;
			  ofSize: 1
		      fromBuffer: str];
}

- close
{
	fclose(fp);
	fp = NULL;