1 files changed, 36 insertions, 0 deletions
diff --git a/src/util/win32/msvc-compat.h b/src/util/win32/msvc-compat.h
new file mode 100644
index 000000000..03f9f36dc
--- /dev/null
+++ b/src/util/win32/msvc-compat.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+#ifndef INCLUDE_win32_msvc_compat_h__
+#define INCLUDE_win32_msvc_compat_h__
+
+#if defined(_MSC_VER)
+
+typedef unsigned short mode_t;
+typedef SSIZE_T ssize_t;
+
+#ifdef _WIN64
+# define SSIZE_MAX _I64_MAX
+#else
+# define SSIZE_MAX LONG_MAX
+#endif
+
+#define strcasecmp(s1, s2) _stricmp(s1, s2)
+#define strncasecmp(s1, s2, c) _strnicmp(s1, s2, c)
+
+#endif
+
+/*
+ * Offer GIT_LIBGIT2_CALL for our calling conventions (__cdecl, always).
+ * This is useful for providing callbacks to userspace code.
+ *
+ * Offer GIT_SYSTEM_CALL for the system calling conventions (__stdcall on
+ * Win32).  Useful for providing callbacks to system libraries.
+ */
+#define GIT_LIBGIT2_CALL __cdecl
+#define GIT_SYSTEM_CALL NTAPI
+
+#endif