diff options
Diffstat (limited to 'src/cpp/proto/proto_utils.cc')
| -rw-r--r-- | src/cpp/proto/proto_utils.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/cpp/proto/proto_utils.cc b/src/cpp/proto/proto_utils.cc index b1330fde7f..898a1d4f58 100644 --- a/src/cpp/proto/proto_utils.cc +++ b/src/cpp/proto/proto_utils.cc @@ -33,6 +33,8 @@ #include <grpc++/impl/proto_utils.h> +#include <climits> + #include <grpc/grpc.h> #include <grpc/byte_buffer.h> #include <grpc/byte_buffer_reader.h> @@ -70,7 +72,9 @@ class GrpcBufferWriter GRPC_FINAL slice_ = gpr_slice_malloc(block_size_); } *data = GPR_SLICE_START_PTR(slice_); - byte_count_ += * size = GPR_SLICE_LENGTH(slice_); + // On win x64, int is only 32bit + GPR_ASSERT(GPR_SLICE_LENGTH(slice_) <= INT_MAX); + byte_count_ += * size = (int)GPR_SLICE_LENGTH(slice_); gpr_slice_buffer_add(slice_buffer_, slice_); return true; } @@ -124,7 +128,9 @@ class GrpcBufferReader GRPC_FINAL } gpr_slice_unref(slice_); *data = GPR_SLICE_START_PTR(slice_); - byte_count_ += * size = GPR_SLICE_LENGTH(slice_); + // On win x64, int is only 32bit + GPR_ASSERT(GPR_SLICE_LENGTH(slice_) <= INT_MAX); + byte_count_ += * size = (int)GPR_SLICE_LENGTH(slice_); return true; } |