X-Git-Url: http://nitlanguage.org

diff --git a/c_src/exec_nit.h b/c_src/exec_nit.h
index aee4bd3..fbd040a 100644
--- a/c_src/exec_nit.h
+++ b/c_src/exec_nit.h
@@ -19,8 +19,6 @@
 #include <sys/wait.h>
 #include <signal.h>
 
-#include <exec._nitni.h>
-
 typedef struct se_exec_data se_exec_data_t;
 struct se_exec_data {
 	pid_t id;
@@ -31,7 +29,9 @@ struct se_exec_data {
 	int err_fd;
 };
 
-#define string_NativeString_NativeString_system_0(self) (system(self))
+se_exec_data_t* exec_Process_Process_basic_exec_execute_4(void *, char *, char *, int, int);
+
+int string_NativeString_NativeString_system_0(const char*);
 
 #define exec_NativeProcess_NativeProcess_id_0(self) (((se_exec_data_t*)self)->id)
 #define exec_NativeProcess_NativeProcess_status_0(self) (((se_exec_data_t*)self)->status)
@@ -42,6 +42,5 @@ struct se_exec_data {
 
 int exec_NativeProcess_NativeProcess_is_finished_0(void*);
 void exec_NativeProcess_NativeProcess_wait_0(void*);
-se_exec_data_t* exec_Process_Process_basic_exec_execute_4(Process, char *, char *, int, int);
 
 #endif