import gdb-1999-06-14 snapshot

[deliverable/binutils-gdb.git] / gdb / thread.c

diff --git a/gdb/thread.c b/gdb/thread.c
index bf4631c5bdec12909eb9058b8a07ee6cd82279bb..516bca3beb8f16902d5f2deb6da2af4aa0f8cdbe 100644 (file)
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -73,113 +73,25 @@ struct thread_info
 
 };
 
-static struct target_thread_vector *target_thread_functions;
-
-int
-target_find_new_threads ()
-{
-  int retval = 0;
-  if (target_thread_functions &&
-      target_thread_functions->find_new_threads)
-    retval = (*(target_thread_functions->find_new_threads)) ();
-  return retval;               /* no support */
-}
-
-
-int
-target_get_thread_info PARAMS ((
-                                gdb_threadref * ref,
-                                int selection,         /* FIXME: Selection */
-                                struct gdb_ext_thread_info * info));
-
-int
-target_get_thread_info (ref, selection, info)
-
-     gdb_threadref *ref;
-     int selection;
-    /* FIXME: Selection */
-     struct gdb_ext_thread_info *info;
-
-{
-  int retval = 0;
-  if (target_thread_functions
-      && target_thread_functions->get_thread_info)
-    retval = (*(target_thread_functions->get_thread_info)) (ref, selection, info);
-  return retval;
-}
-
-
-/* It is possible that these bind and unbinf functions implement a
-   stack the interface allows it, but its not implemented that way
- */
-
-
-void
-bind_target_thread_vector (vec)
-     struct target_thread_vector *vec;
-{
-  target_thread_functions = vec;
-}
-
 /* Prototypes for exported functions. */
 
-struct target_thread_vector *
-unbind_target_thread_vector ()
-{
-  struct target_thread_vector *retval;
-  retval = target_thread_functions;
-  target_thread_functions = 0;
-  return retval;
-}                              /* unbind_target_thread-vector */
-
 void _initialize_thread PARAMS ((void));
 
-
 /* Prototypes for local functions. */
-/* If the host has threads, the host machine definition may
-   set this macro. But, for remote thread debugging, it gets more
-   complex and setting macros does not bind to the various target
-   dependent methods well. So, we use the vector target_thread_functions
-   */
-#if !defined(FIND_NEW_THREADS)
-#define FIND_NEW_THREADS target_find_new_threads
-#endif  
-                          
+
 static struct thread_info *thread_list = NULL;
 static int highest_thread_num;
 
-static void
-thread_command PARAMS ((char * tidstr, int from_tty));
-static void
-prune_threads PARAMS ((void));
-
-static void
-switch_to_thread PARAMS ((int pid));
-
-static struct thread_info *
-find_thread_id PARAMS ((int num));
-
-static void
-info_threads_command PARAMS ((char *, int));
-
-static void
-restore_current_thread PARAMS ((int));
-
-static void
-thread_apply_all_command PARAMS ((char *, int));
-
-static void
-thread_apply_command PARAMS ((char *, int));
-
-static void info_threads_command PARAMS ((char *, int));
-
-static void restore_current_thread PARAMS ((int));
+static struct thread_info * find_thread_id PARAMS ((int num));
 
+static void thread_command PARAMS ((char * tidstr, int from_tty));
 static void thread_apply_all_command PARAMS ((char *, int));
-
+static int  thread_alive PARAMS ((struct thread_info *));
+static void info_threads_command PARAMS ((char *, int));
 static void thread_apply_command PARAMS ((char *, int));
-
-static int thread_alive PARAMS ((struct thread_info *));
+static void restore_current_thread PARAMS ((int));
+static void switch_to_thread PARAMS ((int pid));
+static void prune_threads PARAMS ((void));
 
 void
 init_thread_list ()
@@ -475,9 +387,7 @@ info_threads_command (arg, from_tty)
   if (!target_has_stack) error ("No stack.");
 
   prune_threads ();
-#if defined(FIND_NEW_THREADS)
-  FIND_NEW_THREADS ();
-#endif
+  target_find_new_threads ();
   current_pid = inferior_pid;
   for (tp = thread_list; tp; tp = tp->next)
     {
@@ -721,7 +631,6 @@ void
 _initialize_thread ()
 {
   static struct cmd_list_element *thread_apply_list = NULL;
-  extern struct cmd_list_element *cmdlist;
 
   add_info ("threads", info_threads_command,
            "IDs of currently known threads.");