From b2457a8133657801b2d3ef745cf1d0dfc4ed61b2 Mon Sep 17 00:00:00 2001
From: Paul-Edouard Sarlin <15985472+sarlinpe@users.noreply.github.com>
Date: Sat, 3 Feb 2024 14:06:12 +0100
Subject: [PATCH] Add missing ssize_t

---
 _pyceres/helpers.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/_pyceres/helpers.h b/_pyceres/helpers.h
index 0022a0b..79f3fab 100644
--- a/_pyceres/helpers.h
+++ b/_pyceres/helpers.h
@@ -13,6 +13,13 @@
 #include <pybind11/numpy.h>
 #include <pybind11/pybind11.h>
 
++#ifdef _MSC_VER
++#include <BaseTsd.h>
++typedef SSIZE_T ssize_t;
++#else
++#include <unistd.h>
++#endif
+
 using namespace pybind11::literals;
 namespace py = pybind11;