void (*print_recreate) (struct breakpoint *, struct ui_file *fp);
};
+/* Helper for breakpoint_ops->print_recreate implementations. Prints
+ the "thread" or "task" condition of B, and then a newline.
+
+ Necessary because most breakpoint implementations accept
+ thread/task conditions at the end of the spec line, like "break foo
+ thread 1", which needs outputting before any breakpoint-type
+ specific extra command necessary for B's recreation. */
+extern void print_recreate_thread (struct breakpoint *b, struct ui_file *fp);
+
enum watchpoint_triggered
{
/* This watchpoint definitely did not trigger. */
the condition in. */
int condition_not_parsed;
- /* Number of times this tracepoint should single-step
- and collect additional data. */
- long step_count;
-
- /* Number of times this tracepoint should be hit before
- disabling/ending. */
- int pass_count;
-
- /* The number of the tracepoint on the target. */
- int number_on_target;
-
- /* The static tracepoint marker id, if known. */
- char *static_trace_marker_id;
-
- /* LTTng/UST allow more than one marker with the same ID string,
- although it unadvised because it confuses tools. When setting
- static tracepoints by marker ID, this will record the index in
- the array of markers we found for the given marker ID for which
- this static tracepoint corresponds. When resetting
- breakpoints, we will use this index to try to find the same
- marker again. */
- int static_trace_marker_id_idx;
-
/* With a Python scripting enabled GDB, store a reference to the
Python object that has been associated with this breakpoint.
This is always NULL for a GDB that is not script enabled. It
extern int is_watchpoint (const struct breakpoint *bpt);
+/* An instance of this type is used to represent all kinds of
+ tracepoints. It includes a "struct breakpoint" as a kind of base
+ class; users downcast to "struct breakpoint *" when needed. */
+
+struct tracepoint
+{
+ /* The base class. */
+ struct breakpoint base;
+
+ /* Number of times this tracepoint should single-step and collect
+ additional data. */
+ long step_count;
+
+ /* Number of times this tracepoint should be hit before
+ disabling/ending. */
+ int pass_count;
+
+ /* The number of the tracepoint on the target. */
+ int number_on_target;
+
+ /* The static tracepoint marker id, if known. */
+ char *static_trace_marker_id;
+
+ /* LTTng/UST allow more than one marker with the same ID string,
+ although it unadvised because it confuses tools. When setting
+ static tracepoints by marker ID, this will record the index in
+ the array of markers we found for the given marker ID for which
+ this static tracepoint corresponds. When resetting breakpoints,
+ we will use this index to try to find the same marker again. */
+ int static_trace_marker_id_idx;
+};
+
typedef struct breakpoint *breakpoint_p;
DEF_VEC_P(breakpoint_p);
\f
extern int catching_syscall_number (int syscall_number);
/* Return a tracepoint with the given number if found. */
-extern struct breakpoint *get_tracepoint (int num);
+extern struct tracepoint *get_tracepoint (int num);
-extern struct breakpoint *get_tracepoint_by_number_on_target (int num);
+extern struct tracepoint *get_tracepoint_by_number_on_target (int num);
/* Find a tracepoint by parsing a number in the supplied string. */
-extern struct breakpoint *
+extern struct tracepoint *
get_tracepoint_by_number (char **arg,
struct get_number_or_range_state *state,
int optional_p);