almodule.c: added close method, equivalent to closeport.
thread.h: use PROTO instead of _P for prototypes.
diff --git a/Include/pythread.h b/Include/pythread.h
index e29f7e6..806882f 100644
--- a/Include/pythread.h
+++ b/Include/pythread.h
@@ -1,10 +1,12 @@
#ifndef _THREAD_H_included
#define _THREAD_H_included
+#ifndef PROTO
#if defined(__STDC__) || defined(__cplusplus)
-#define _P(args) args
+#define PROTO(args) args
#else
-#define _P(args) ()
+#define PROTO(args) ()
+#endif
#endif
typedef void *type_lock;
@@ -14,30 +16,28 @@
extern "C" {
#endif
-void init_thread _P((void));
-int start_new_thread _P((void (*)(void *), void *));
-void exit_thread _P((void));
-void _exit_thread _P((void));
+void init_thread PROTO((void));
+int start_new_thread PROTO((void (*)(void *), void *));
+void exit_thread PROTO((void));
+void _exit_thread PROTO((void));
-type_lock allocate_lock _P((void));
-void free_lock _P((type_lock));
-int acquire_lock _P((type_lock, int));
+type_lock allocate_lock PROTO((void));
+void free_lock PROTO((type_lock));
+int acquire_lock PROTO((type_lock, int));
#define WAIT_LOCK 1
#define NOWAIT_LOCK 0
-void release_lock _P((type_lock));
+void release_lock PROTO((type_lock));
-type_sema allocate_sema _P((int));
-void free_sema _P((type_sema));
-void down_sema _P((type_sema));
-void up_sema _P((type_sema));
+type_sema allocate_sema PROTO((int));
+void free_sema PROTO((type_sema));
+void down_sema PROTO((type_sema));
+void up_sema PROTO((type_sema));
-void exit_prog _P((int));
-void _exit_prog _P((int));
+void exit_prog PROTO((int));
+void _exit_prog PROTO((int));
#ifdef __cplusplus
}
#endif
-#undef _P
-
#endif