diff --git a/include/uniproc.h b/include/uniproc.h
index 82f85c5..f8e8e2c 100644
--- a/include/uniproc.h
+++ b/include/uniproc.h
@@ -1,26 +1,33 @@
 #pragma once
+#ifdef __cplusplus
+extern "C"
+{
+#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
 #include <Windows.h>
-typedef struct {
+	typedef struct {
 
-	uint64_t userdata;
-	FILE* in;
-	FILE* out;
-	FILE* err;
+		uint64_t userdata;
+		FILE* in;
+		FILE* out;
+		FILE* err;
 
-	// OS-dependent handle to the process
-	uint32_t _proc_hdl;
-	
-} uniproc_process;
+		// OS-dependent handle to the process
+		uint32_t _proc_hdl;
 
-uniproc_process uniproc_create_process(const char* cmd, const size_t num_args, const char** argv);
-void uniproc_await_processes(const uniproc_process* p, int* return_codes, const size_t num_processes);
-void uniproc_close_process(uniproc_process* p);
-int uniproc_are_processes_finished(const uniproc_process* p, const size_t num_processes);
-void uniproc_nullify_processes(uniproc_process* p, const size_t num_processes);
-int uniproc_is_process_null(const uniproc_process* p);
-void uniproc_await_any_processes(const uniproc_process* p, const size_t num_processes);
-void uniproc_set_userdata(uniproc_process* p, void const* userdata);
-void* uniproc_get_userdata(uniproc_process* p);
\ No newline at end of file
+	} uniproc_process;
+
+	uniproc_process uniproc_create_process(const char* cmd, const size_t num_args, const char** argv);
+	void uniproc_await_processes(const uniproc_process* p, int* return_codes, const size_t num_processes);
+	void uniproc_close_process(uniproc_process* p);
+	int uniproc_are_processes_finished(const uniproc_process* p, const size_t num_processes);
+	void uniproc_nullify_processes(uniproc_process* p, const size_t num_processes);
+	int uniproc_is_process_null(const uniproc_process* p);
+	void uniproc_await_any_processes(const uniproc_process* p, const size_t num_processes);
+	void uniproc_set_userdata(uniproc_process* p, void const* userdata);
+	void* uniproc_get_userdata(uniproc_process* p);
+#ifdef __cplusplus
+}
+#endif
\ No newline at end of file