doc: fix typo

Name of last argument to ffi_get_struct_offsets is `offsets`, not `sizes`

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
This commit is contained in:
Yousong Zhou
2016-08-15 17:36:02 +08:00
parent 7a0d2c83bf
commit e247b562ac
+2 -2
View File
@@ -474,9 +474,9 @@ Compute the offset of each element of the given structure type.
@var{abi} is the ABI to use; this is needed because in some cases the @var{abi} is the ABI to use; this is needed because in some cases the
layout depends on the ABI. layout depends on the ABI.
@var{sizes} is an out parameter. The caller is responsible for @var{offsets} is an out parameter. The caller is responsible for
providing enough space for all the results to be written -- one providing enough space for all the results to be written -- one
element per element type in @var{struct_type}. If @var{sizes} is element per element type in @var{struct_type}. If @var{offsets} is
@code{NULL}, then the type will be laid out but not otherwise @code{NULL}, then the type will be laid out but not otherwise
modified. This can be useful for accessing the type's size or layout, modified. This can be useful for accessing the type's size or layout,
as mentioned above. as mentioned above.