Rename zip_source_win32file to zip_source_win32_handle.
diff --git a/lib/zip.h b/lib/zip.h
index 14bd60b..c418012 100644
--- a/lib/zip.h
+++ b/lib/zip.h
@@ -401,8 +401,8 @@
 #ifdef _WIN32
 ZIP_EXTERN zip_source_t *zip_source_win32a(zip_t *, const char *, zip_uint64_t, zip_int64_t);
 ZIP_EXTERN zip_source_t *zip_source_win32a_create(const char *, zip_uint64_t, zip_int64_t, zip_error_t *);
-ZIP_EXTERN zip_source_t *zip_source_win32file(zip_t *, void *, zip_uint64_t, zip_int64_t);
-ZIP_EXTERN zip_source_t *zip_source_win32file_create(void *, zip_uint64_t, zip_int64_t, zip_error_t *);
+ZIP_EXTERN zip_source_t *zip_source_win32handle(zip_t *, void *, zip_uint64_t, zip_int64_t);
+ZIP_EXTERN zip_source_t *zip_source_win32handle_create(void *, zip_uint64_t, zip_int64_t, zip_error_t *);
 ZIP_EXTERN zip_source_t *zip_source_win32w(zip_t *, const wchar_t *, zip_uint64_t, zip_int64_t);
 ZIP_EXTERN zip_source_t *zip_source_win32w_create(const wchar_t *, zip_uint64_t, zip_int64_t, zip_error_t *);
 #endif