1 files changed, 10 insertions, 104 deletions

diff --git a/lib/fuse_session.c b/lib/fuse_session.c
index ccd11c3..c030d68 100644
--- a/lib/fuse_session.c
+++ b/lib/fuse_session.c
@@ -15,29 +15,15 @@
 #include <assert.h>
 #include <errno.h>
 
-struct fuse_chan {
-	struct fuse_chan_ops op;
 
-	struct fuse_session *se;
-
-	int fd;
-
-	size_t bufsize;
-
-	void *data;
-};
-
-struct fuse_session *fuse_session_new(struct fuse_session_ops *op, void *data)
+struct fuse_session *fuse_session_new(void)
 {
 	struct fuse_session *se = (struct fuse_session *) malloc(sizeof(*se));
 	if (se == NULL) {
 		fprintf(stderr, "fuse: failed to allocate session\n");
 		return NULL;
 	}
-
 	memset(se, 0, sizeof(*se));
-	se->op = *op;
-	se->data = data;
 
 	return se;
 }
@@ -60,88 +46,34 @@ void fuse_session_remove_chan(struct fuse_chan *ch)
 	}
 }
 
-struct fuse_chan *fuse_session_next_chan(struct fuse_session *se,
-					 struct fuse_chan *ch)
-{
-	assert(ch == NULL || ch == se->ch);
-	if (ch == NULL)
-		return se->ch;
-	else
-		return NULL;
-}
-
-void fuse_session_process(struct fuse_session *se, const char *buf, size_t len,
-			  struct fuse_chan *ch)
+struct fuse_chan *fuse_session_chan(struct fuse_session *se)
 {
-	se->op.process(se->data, buf, len, ch);
+	return se->ch;
 }
 
-void fuse_session_process_buf(struct fuse_session *se,
-			      const struct fuse_buf *buf, struct fuse_chan *ch)
+int fuse_chan_clearfd(struct fuse_chan *ch)
 {
-	if (se->process_buf) {
-		se->process_buf(se->data, buf, ch);
-	} else {
-		assert(!(buf->flags & FUSE_BUF_IS_FD));
-		fuse_session_process(se->data, buf->mem, buf->size, ch);
-	}
-}
-
-int fuse_session_receive_buf(struct fuse_session *se, struct fuse_buf *buf,
-			     struct fuse_chan **chp)
-{
-	int res;
-
-	if (se->receive_buf) {
-		res = se->receive_buf(se, buf, chp);
-	} else {
-		res = fuse_chan_recv(chp, buf->mem, buf->size);
-		if (res > 0)
-			buf->size = res;
-	}
-
-	return res;
-}
-
-
-void fuse_session_destroy(struct fuse_session *se)
-{
-	if (se->op.destroy)
-		se->op.destroy(se->data);
-	if (se->ch != NULL)
-		fuse_chan_destroy(se->ch);
-	free(se);
+	int fd = ch->fd;
+	ch->fd = -1;
+	return fd;
 }
 
 void fuse_session_exit(struct fuse_session *se)
 {
-	if (se->op.exit)
-		se->op.exit(se->data, 1);
 	se->exited = 1;
 }
 
 void fuse_session_reset(struct fuse_session *se)
 {
-	if (se->op.exit)
-		se->op.exit(se->data, 0);
 	se->exited = 0;
 }
 
 int fuse_session_exited(struct fuse_session *se)
 {
-	if (se->op.exited)
-		return se->op.exited(se->data);
-	else
-		return se->exited;
+	return se->exited;
 }
 
-void *fuse_session_data(struct fuse_session *se)
-{
-	return se->data;
-}
-
-struct fuse_chan *fuse_chan_new(struct fuse_chan_ops *op, int fd,
-				size_t bufsize, void *data)
+struct fuse_chan *fuse_chan_new(int fd)
 {
 	struct fuse_chan *ch = (struct fuse_chan *) malloc(sizeof(*ch));
 	if (ch == NULL) {
@@ -150,10 +82,7 @@ struct fuse_chan *fuse_chan_new(struct fuse_chan_ops *op, int fd,
 	}
 
 	memset(ch, 0, sizeof(*ch));
-	ch->op = *op;
 	ch->fd = fd;
-	ch->bufsize = bufsize;
-	ch->data = data;
 
 	return ch;
 }
@@ -163,37 +92,14 @@ int fuse_chan_fd(struct fuse_chan *ch)
 	return ch->fd;
 }
 
-size_t fuse_chan_bufsize(struct fuse_chan *ch)
-{
-	return ch->bufsize;
-}
-
-void *fuse_chan_data(struct fuse_chan *ch)
-{
-	return ch->data;
-}
-
 struct fuse_session *fuse_chan_session(struct fuse_chan *ch)
 {
 	return ch->se;
 }
 
-int fuse_chan_recv(struct fuse_chan **chp, char *buf, size_t size)
-{
-	struct fuse_chan *ch = *chp;
-
-	return ch->op.receive(chp, buf, size);
-}
-
-int fuse_chan_send(struct fuse_chan *ch, const struct iovec iov[], size_t count)
-{
-	return ch->op.send(ch, iov, count);
-}
-
 void fuse_chan_destroy(struct fuse_chan *ch)
 {
 	fuse_session_remove_chan(ch);
-	if (ch->op.destroy)
-		ch->op.destroy(ch);
+	fuse_chan_close(ch);
 	free(ch);
 }