Change Guile license to LGPLv3+

[bpt/guile.git] / libguile / async.h

diff --git a/libguile/async.h b/libguile/async.h
index e6d7152..427d9b4 100644 (file)
--- a/libguile/async.h
+++ b/libguile/async.h
@@ -3,21 +3,22 @@
 #ifndef SCM_ASYNC_H
 #define SCM_ASYNC_H
 
-/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2004, 2005, 2006, 2008 Free Software Foundation, Inc.
  *
  * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 3 of
+ * the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
  */
 
 \f
@@ -28,7 +29,7 @@
 
 \f
 
-#define scm_mask_ints (scm_root->block_asyncs != 0)
+#define scm_mask_ints (SCM_I_CURRENT_THREAD->block_asyncs != 0)
 
 \f
 
@@ -38,18 +39,19 @@ SCM_API SCM scm_async (SCM thunk);
 SCM_API SCM scm_async_mark (SCM a);
 SCM_API SCM scm_system_async_mark (SCM a);
 SCM_API SCM scm_system_async_mark_for_thread (SCM a, SCM thread);
-SCM_API void scm_i_queue_async_cell (SCM cell, scm_i_thread *);
-SCM_API int scm_i_setup_sleep (scm_i_thread *,
-                              SCM obj, scm_i_pthread_mutex_t *m, int fd);
-SCM_API void scm_i_reset_sleep (scm_i_thread *);
+SCM_INTERNAL void scm_i_queue_async_cell (SCM cell, scm_i_thread *);
+SCM_INTERNAL int scm_i_setup_sleep (scm_i_thread *,
+                                   SCM obj, scm_i_pthread_mutex_t *m,
+                                   int fd);
+SCM_INTERNAL void scm_i_reset_sleep (scm_i_thread *);
 SCM_API SCM scm_run_asyncs (SCM list_of_a);
 SCM_API SCM scm_noop (SCM args);
 SCM_API SCM scm_call_with_blocked_asyncs (SCM proc);
 SCM_API SCM scm_call_with_unblocked_asyncs (SCM proc);
 void *scm_c_call_with_blocked_asyncs (void *(*p) (void *d), void *d);
 void *scm_c_call_with_unblocked_asyncs (void *(*p) (void *d), void *d);
-void scm_frame_block_asyncs (void);
-void scm_frame_unblock_asyncs (void);
+void scm_dynwind_block_asyncs (void);
+void scm_dynwind_unblock_asyncs (void);
 
 /* Critical sections */
 
@@ -77,7 +79,7 @@ extern int scm_i_critical_section_level;
     scm_async_click ();        \
   } while (0)
 
-SCM_API void scm_init_async (void);
+SCM_INTERNAL void scm_init_async (void);
 
 #if (SCM_ENABLE_DEPRECATED == 1)