/*
- * $Id: curses.priv.h,v 1.351 2007/11/25 00:57:29 tom Exp $
+ * $Id: curses.priv.h,v 1.353 2007/12/23 00:15:38 tom Exp $
*
* curses.priv.h
*
#define SET_COLS(value) COLS = value
#endif
+#define TR_MUTEX(data) _tracef("%s@%d: me:%08lX COUNT:%2u/%2d/%6d/%2d/%s%9u: " #data, \
+ __FILE__, __LINE__, \
+ (unsigned long) (pthread_self()), \
+ data.__data.__lock, \
+ data.__data.__count, \
+ data.__data.__owner, \
+ data.__data.__kind, \
+ (data.__data.__nusers > 5) ? " OOPS " : "", \
+ data.__data.__nusers)
+#define TR_GLOBAL_MUTEX(name) TR_MUTEX(_nc_globals.mutex_##name)
+
#ifdef USE_PTHREADS
#if USE_REENTRANT
#include <pthread.h>
#define _nc_lock_global(name) pthread_mutex_lock(&_nc_globals.mutex_##name)
+#define _nc_try_global(name) pthread_mutex_trylock(&_nc_globals.mutex_##name)
#define _nc_unlock_global(name) pthread_mutex_unlock(&_nc_globals.mutex_##name)
extern NCURSES_EXPORT(void) _nc_lock_window(WINDOW *);
#endif
#else
#define _nc_lock_global(name) /* nothing */
+#define _nc_try_global(name) 0
#define _nc_unlock_global(name) /* nothing */
-#define _nc_lock_window(name) TRUE
+#define _nc_lock_window(name) (void) TRUE
#define _nc_unlock_window(name) /* nothing */
#endif