X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d8a8f6550cb4c5454105f413e1af899b4ebafd1a..dfe761f4bc8d35a74c3da5fabe99630c0788001f:/src/xbt/context_private.h

diff --git a/src/xbt/context_private.h b/src/xbt/context_private.h
index 5c234e6c7d..75d378a0d6 100644
--- a/src/xbt/context_private.h
+++ b/src/xbt/context_private.h
@@ -14,16 +14,13 @@
 #include "xbt/dynar.h" /* void_f_pvoid_t */
 #include "portable.h"  /* loads context system definitions */
 
-#if !defined(_WIN32) && !defined(__WIN32__) && !defined(WIN32) && !defined(__TOS_WIN__)
-#include "ucontext_stack.h"  /* loads context system definitions */
-#endif
-
 #include "xbt/context.h"
 #include "xbt/ex.h"
 
-#if defined(JAVA_SIMGRID) || defined(CONTEXT_THREADS)
+#ifdef CONTEXT_THREADS
 #  include "xbt/xbt_os_thread.h"
 #else
+#  include "ucontext_stack.h"  /* loads context system definitions */
 #  include <ucontext.h>
 #  define STACK_SIZE 128*1024 /* Lower this if you want to reduce the memory consumption */
 #endif     /* not CONTEXT_THREADS */
@@ -41,6 +38,8 @@ typedef struct s_xbt_context {
 #else   
 # ifdef CONTEXT_THREADS
 	xbt_os_thread_t thread; /* a plain dumb thread (portable to posix or windows) */
+	xbt_os_sem_t begin;		/* this semaphore is used to schedule/unschedule the process */
+	xbt_os_sem_t end;		/* this semaphore is used to schedule/unschedule the process */
 # else
 	ucontext_t uc;	     /* the thread that execute the code */
 	char stack[STACK_SIZE];
@@ -48,12 +47,6 @@ typedef struct s_xbt_context {
 	ex_ctx_t *exception; /* exception container -- only in ucontext&java, os_threads deals with it for us otherwise */
 # endif /* CONTEXT_THREADS */
 #endif /* JAVA_SIMGRID */
-   
-	/* What we need to synchronize the process */        
-#if defined(JAVA_SIMGRID) || defined(CONTEXT_THREADS)
-	xbt_os_cond_t cond;		/* the condition used to synchronize the process	*/
-	xbt_os_mutex_t mutex;		/* the mutex used to synchronize the process		*/
-#endif
 
 	/* What to run */
 	xbt_main_func_t code;	/* the scheduled fonction	    */
@@ -61,14 +54,11 @@ typedef struct s_xbt_context {
 	char **argv;
    
 	/* Init/exit functions */   
-	void_f_pvoid_t *startup_func;
+	void_f_pvoid_t startup_func;
 	void *startup_arg;
-	void_f_pvoid_t *cleanup_func;
+	void_f_pvoid_t cleanup_func;
 	void *cleanup_arg;
-
    	int iwannadie;                  /* Set to true by the context when it wants to commit suicide */
-
-   
 } s_xbt_context_t;