80d7067cb2
Summary: The ssize_t type was introduced in https://github.com/facebook/rocksdb/pull/5633, but it seems like it's a POSIX specific type. I just need a signed type to represent number of bytes, so use int64_t instead. It seems like we have a typedef from SSIZE_T for Windows, but it doesn't seem like we ever include "port/port.h" in our public header files. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5638 Differential Revision: D16526269 Pulled By: lth fbshipit-source-id: 8d3a5c41003951b74b29bc5f1d949b2b22da0cee