Use int32 for parameter block sizes.
CostFunction now uses int32 instead of int16
to store the size of its parameter blocks.
This is an API breaking change.
Change-Id: I032ea583bc7ea4b3009be25d23a3be143749c73e
diff --git a/internal/ceres/block_structure.h b/internal/ceres/block_structure.h
index f509067..2abb36a 100644
--- a/internal/ceres/block_structure.h
+++ b/internal/ceres/block_structure.h
@@ -47,7 +47,7 @@
class BlockStructureProto;
-typedef int16 BlockSize;
+typedef int32 BlockSize;
struct Block {
Block() : size(-1), position(-1) {}