Remove DEF_VEC_P (varobj_p)

[deliverable/binutils-gdb.git] / gdb / gdbthread.h

diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h
index 7bf2070338b06611fbe09e282f34354fefafacd5..49fc80f27d58229f203654b74cb81fa1e33ddc17 100644 (file)
--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -32,6 +32,7 @@ struct symtab;
 #include "target/waitstatus.h"
 #include "cli/cli-utils.h"
 #include "common/refcounted-object.h"
+#include "common-gdbthread.h"
 
 /* Frontend view of the thread state.  Possible extensions: stepping,
    finishing, until(ling),...  */
@@ -409,7 +410,7 @@ extern int thread_has_single_step_breakpoints_set (struct thread_info *tp);
 /* Check whether the thread has software single stepping breakpoints
    set at PC.  */
 extern int thread_has_single_step_breakpoint_here (struct thread_info *tp,
-                                                  struct address_space *aspace,
+                                                  const address_space *aspace,
                                                   CORE_ADDR addr);
 
 /* Translate the global integer thread id (GDB's homegrown id, not the
@@ -447,6 +448,10 @@ extern struct thread_info *find_thread_ptid (ptid_t ptid);
 /* Find thread by GDB global thread ID.  */
 struct thread_info *find_thread_global_id (int global_id);
 
+/* Find thread by thread library specific handle in inferior INF.  */
+struct thread_info *find_thread_by_handle (struct value *thread_handle,
+                                          struct inferior *inf);
+
 /* Finds the first thread of the inferior given by PID.  If PID is -1,
    returns the first thread in the list.  */
 struct thread_info *first_thread_of_process (int pid);
@@ -493,10 +498,6 @@ extern struct thread_info *iterate_over_threads (thread_callback_func, void *);
 
 extern int thread_count (void);
 
-/* Switch from one thread to another.  Also sets the STOP_PC
-   global.  */
-extern void switch_to_thread (ptid_t ptid);
-
 /* Switch from one thread to another.  Does not read registers and
    sets STOP_PC to -1.  */
 extern void switch_to_thread_no_regs (struct thread_info *thread);
@@ -576,7 +577,7 @@ extern void finish_thread_state_cleanup (void *ptid_p);
 /* Commands with a prefix of `thread'.  */
 extern struct cmd_list_element *thread_cmd_list;
 
-extern void thread_command (char *tidstr, int from_tty);
+extern void thread_command (const char *tidstr, int from_tty);
 
 /* Print notices on thread events (attach, detach, etc.), set with
    `set print thread-events'.  */
@@ -600,11 +601,7 @@ public:
   scoped_restore_current_thread ();
   ~scoped_restore_current_thread ();
 
-  /* Disable copy.  */
-  scoped_restore_current_thread
-    (const scoped_restore_current_thread &) = delete;
-  void operator=
-    (const scoped_restore_current_thread &) = delete;
+  DISABLE_COPY_AND_ASSIGN (scoped_restore_current_thread);
 
 private:
   thread_info *m_thread;
@@ -682,6 +679,12 @@ extern int show_thread_that_caused_stop (void);
 extern void print_selected_thread_frame (struct ui_out *uiout,
                                         user_selected_what selection);
 
+/* Helper for the CLI's "thread" command and for MI's -thread-select.
+   Selects thread THR.  TIDSTR is the original string the thread ID
+   was parsed from.  This is used in the error message if THR is not
+   alive anymore.  */
+extern void thread_select (const char *tidstr, thread_info *thr);
+
 extern struct thread_info *thread_list;
 
 #endif /* GDBTHREAD_H */