diff options
author | Michael Brown <mcb30@ipxe.org> | 2015-07-20 12:17:13 +0100 |
---|---|---|
committer | Michael Brown <mcb30@ipxe.org> | 2015-07-22 21:17:47 +0100 |
commit | 2b15ae55073dfbaf66dbbb41ebe804a16cf47f1e (patch) | |
tree | 5fc59a070a6d71bf58768fdd9725d9d193e1b269 | |
parent | ae5e7f0cf4422a8a514f569d293a5321c7fe85af (diff) | |
download | ipxe-2b15ae55073dfbaf66dbbb41ebe804a16cf47f1e.zip ipxe-2b15ae55073dfbaf66dbbb41ebe804a16cf47f1e.tar.gz ipxe-2b15ae55073dfbaf66dbbb41ebe804a16cf47f1e.tar.bz2 |
[downloader] Provide direct access to the underlying data transfer buffer
Signed-off-by: Michael Brown <mcb30@ipxe.org>
-rw-r--r-- | src/core/downloader.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/core/downloader.c b/src/core/downloader.c index 82cb4b1..d745f36 100644 --- a/src/core/downloader.c +++ b/src/core/downloader.c @@ -153,9 +153,23 @@ static int downloader_xfer_deliver ( struct downloader *downloader, return rc; } +/** + * Get underlying data transfer buffer + * + * @v downloader Downloader + * @ret xferbuf Data transfer buffer, or NULL on error + */ +static struct xfer_buffer * +downloader_xfer_buffer ( struct downloader *downloader ) { + + /* Provide direct access to underlying data transfer buffer */ + return &downloader->buffer; +} + /** Downloader data transfer interface operations */ static struct interface_operation downloader_xfer_operations[] = { INTF_OP ( xfer_deliver, struct downloader *, downloader_xfer_deliver ), + INTF_OP ( xfer_buffer, struct downloader *, downloader_xfer_buffer ), INTF_OP ( intf_close, struct downloader *, downloader_finished ), }; |