PR breakpoints/8554.

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

diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
index 98a7157ea10e4c153b7dc6aa2818259aafa206e4..8b7a5c6e8ded27a62fd156aa82a0de084c510142 100644 (file)
--- a/gdb/breakpoint.h
+++ b/gdb/breakpoint.h
@@ -362,6 +362,9 @@ struct breakpoint_ops
   /* Display information about this breakpoint after setting it (roughly
      speaking; this is called from "mention").  */
   void (*print_mention) (struct breakpoint *);
+
+  /* Print to FP the CLI command that recreates this breakpoint.  */
+  void (*print_recreate) (struct breakpoint *, struct ui_file *fp);
 };
 
 enum watchpoint_triggered
@@ -384,15 +387,9 @@ typedef struct bp_location *bp_location_p;
 DEF_VEC_P(bp_location_p);
 
 /* A reference-counted struct command_line.  This lets multiple
-   breakpoints share a single command list.  */
-struct counted_command_line
-{
-  /* The reference count.  */
-  int refc;
-
-  /* The command list.  */
-  struct command_line *commands;
-};
+   breakpoints share a single command list.  This is an implementation
+   detail to the breakpoints module.  */
+struct counted_command_line;
 
 /* Note that the ->silent field is not currently used by any commands
    (though the code is in there if it was to be, and set_raw_breakpoint
@@ -657,17 +654,6 @@ struct bpstat_what bpstat_what (bpstat);
 /* Find the bpstat associated with a breakpoint.  NULL otherwise. */
 bpstat bpstat_find_breakpoint (bpstat, struct breakpoint *);
 
-/* Find a step_resume breakpoint associated with this bpstat.
-   (If there are multiple step_resume bp's on the list, this function
-   will arbitrarily pick one.)
-
-   It is an error to use this function if BPSTAT doesn't contain a
-   step_resume breakpoint.
-
-   See wait_for_inferior's use of this function.
- */
-extern struct breakpoint *bpstat_find_step_resume_breakpoint (bpstat);
-
 /* Nonzero if a signal that we got in wait() was due to circumstances
    explained by the BS.  */
 /* Currently that is true if we have hit a breakpoint, or if there is
@@ -814,6 +800,10 @@ extern void delete_breakpoint (struct breakpoint *);
 
 extern void breakpoint_auto_delete (bpstat);
 
+/* Return the chain of command lines to execute when this breakpoint
+   is hit.  */
+extern struct command_line *breakpoint_commands (struct breakpoint *b);
+
 extern void break_command (char *, int);
 
 extern void hbreak_command_wrapper (char *, int);
@@ -1018,6 +1008,10 @@ extern int breakpoints_always_inserted_mode (void);
    in our opinion won't ever trigger.  */
 extern void breakpoint_retire_moribund (void);
 
+/* Set break condition of breakpoint B to EXP.  */
+extern void set_breakpoint_condition (struct breakpoint *b, char *exp,
+                                     int from_tty);
+
 /* Checks if we are catching syscalls or not.
    Returns 0 if not, greater than 0 if we are.  */
 extern int catch_syscall_enabled (void);
@@ -1043,7 +1037,7 @@ extern struct breakpoint *get_tracepoint_by_number (char **arg, int multi_p,
    is newly allocated; the caller should free when done with it.  */
 extern VEC(breakpoint_p) *all_tracepoints (void);
 
-extern int breakpoint_is_tracepoint (const struct breakpoint *b);
+extern int is_tracepoint (const struct breakpoint *b);
 
 /* Function that can be passed to read_command_line to validate
    that each command is suitable for tracepoint command list.  */