X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fio%2Ffdpass%2F_info;h=0b10e8a8bbf489bb2ddcf6223d27ece866240610;hb=HEAD;hp=406b2f5c2a7b53757043ca8ecc160bc259b9c6ac;hpb=05b15e51d1312f0b2970061b6497325d43f2be02;p=ccan

diff --git a/ccan/io/fdpass/_info b/ccan/io/fdpass/_info
index 406b2f5c..0b10e8a8 100644
--- a/ccan/io/fdpass/_info
+++ b/ccan/io/fdpass/_info
@@ -32,12 +32,20 @@
  *					read_more, buf);
  *	}
  *
+ *	// Clean up allocation so -fsanitize=address doesn't see leak!
+ *	static void free_buf(struct io_conn *c, struct buf *buf)
+ *	{
+ *		free(buf);
+ *	}
+ *
  *	// Child has received fd, start reading loop.
  *	static struct io_plan *got_infd(struct io_conn *conn, int *infd)
  *	{
  *		struct buf *buf = calloc(1, sizeof(*buf));
+ *		struct io_conn *new_conn;
  *
- *		io_new_conn(NULL, *infd, read_more, buf);
+ *		new_conn = io_new_conn(NULL, *infd, read_more, buf);
+ *		io_set_finish(new_conn, free_buf, buf);
  *		return io_close(conn);
  *	}
  *	// Child is receiving the fd to read into. 
@@ -58,7 +66,7 @@
  *
  *	static struct io_plan *send_stdin(struct io_conn *conn, void *unused)
  *	{
- *		return io_send_fd(conn, STDIN_FILENO, io_close_cb, NULL);
+ *		return io_send_fd(conn, STDIN_FILENO, false, io_close_cb, NULL);
  *	}
  *
  *	static void parent(int sockfd)