Currently, there's only vy_stmt_new_surrogate_delete(), which takes a
tuple. Let's add vy_stmt_new_surrogate_delete_raw(), which takes raw
msgpack data.
Needed for #2129
---
src/box/vy_stmt.c | 7 +++----
src/box/vy_stmt.h | 12 +++++++++++-
2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/src/box/vy_stmt.c b/src/box/vy_stmt.c
index 09daa7f4..f4c3dd18 100644
--- a/src/box/vy_stmt.c
+++ b/src/box/vy_stmt.c
@@ -388,11 +388,10 @@ vy_stmt_new_surrogate_delete_from_key(const char *key,
}
struct tuple *
-vy_stmt_new_surrogate_delete(struct tuple_format *format,
- const struct tuple *src)
+vy_stmt_new_surrogate_delete_raw(struct tuple_format *format,
+ const char *src_data, const char *src_data_end)
{
- uint32_t src_size;
- const char *src_data = tuple_data_range(src, &src_size);
+ uint32_t src_size = src_data_end - src_data;
uint32_t total_size = src_size + format->field_map_size;
/* Surrogate tuple uses less memory than the original tuple */
char *data = region_alloc(&fiber()->gc, total_size);
diff --git a/src/box/vy_stmt.h b/src/box/vy_stmt.h
index 878a27f7..273d5e84 100644
--- a/src/box/vy_stmt.h
+++ b/src/box/vy_stmt.h
@@ -496,8 +496,18 @@ vy_stmt_new_surrogate_delete_from_key(const char *key,
* @retval NULL Memory or fields format error.
*/
struct tuple *
+vy_stmt_new_surrogate_delete_raw(struct tuple_format *format,
+ const char *data, const char *data_end);
+
+/** @copydoc vy_stmt_new_surrogate_delete_raw. */
+static inline struct tuple *
vy_stmt_new_surrogate_delete(struct tuple_format *format,
- const struct tuple *tuple);
+ const struct tuple *tuple)
+{
+ uint32_t size;
+ const char *data = tuple_data_range(tuple, &size);
+ return vy_stmt_new_surrogate_delete_raw(format, data, data + size);
+}
/**
* Create the REPLACE statement from raw MessagePack data.
--
2.11.0
