#include <src/internal_config.h>
#include <xbt/base.h>
-#ifdef HAVE_UCONTEXT_H
+#if HAVE_UCONTEXT_H
#include <ucontext.h> /* context relative declarations */
#endif
SG_BEGIN_DECL()
-typedef struct s_mc_transition *mc_transition_t;
-
-typedef struct s_stack_region{
+struct s_stack_region{
void *address;
-#ifdef HAVE_UCONTEXT_H
+#if HAVE_UCONTEXT_H
ucontext_t* context;
#endif
size_t size;
int block;
int process_index;
-}s_stack_region_t, *stack_region_t;
+};
+typedef struct s_stack_region s_stack_region_t;
+typedef struct s_stack_region* stack_region_t;
SG_END_DECL()