This allows removing a usage of free_char_ptr_vec.
gdb/ChangeLog:
* progspace.h (struct program_space) <deleted_solibs>: Change
type to std::vector<std::string>.
* progspace.c (clear_program_space_solib_cache): Adjust.
* breakpoint.c (print_solib_event): Adjust.
(check_status_catch_solib): Adjust.
* solib.c (update_solib_list): Adjust.
* ui-out.h (class ui_out) <field_string>: New overload.
* ui-out.c (ui_out::field_string): New overload.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+ * progspace.h (struct program_space) <deleted_solibs>: Change
+ type to std::vector<std::string>.
+ * progspace.c (clear_program_space_solib_cache): Adjust.
+ * breakpoint.c (print_solib_event): Adjust.
+ (check_status_catch_solib): Adjust.
+ * solib.c (update_solib_list): Adjust.
+ * ui-out.h (class ui_out) <field_string>: New overload.
+ * ui-out.c (ui_out::field_string): New overload.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
* progspace.h (struct program_space): Add constructor and
destructor, initialize fields.
(add_program_space): Remove.
static void
print_solib_event (int is_catchpoint)
{
- int any_deleted
- = !VEC_empty (char_ptr, current_program_space->deleted_solibs);
+ bool any_deleted = !current_program_space->deleted_solibs.empty ();
int any_added
= !VEC_empty (so_list_ptr, current_program_space->added_solibs);
if (any_deleted)
{
- char *name;
- int ix;
-
current_uiout->text (_(" Inferior unloaded "));
ui_out_emit_list list_emitter (current_uiout, "removed");
- for (ix = 0;
- VEC_iterate (char_ptr, current_program_space->deleted_solibs,
- ix, name);
- ++ix)
+ for (int ix = 0; ix < current_program_space->deleted_solibs.size (); ix++)
{
+ const std::string &name = current_program_space->deleted_solibs[ix];
+
if (ix > 0)
current_uiout->text (" ");
current_uiout->field_string ("library", name);
{
struct solib_catchpoint *self
= (struct solib_catchpoint *) bs->breakpoint_at;
- int ix;
if (self->is_load)
{
struct so_list *iter;
- for (ix = 0;
+ for (int ix = 0;
VEC_iterate (so_list_ptr, current_program_space->added_solibs,
ix, iter);
++ix)
}
else
{
- char *iter;
-
- for (ix = 0;
- VEC_iterate (char_ptr, current_program_space->deleted_solibs,
- ix, iter);
- ++ix)
+ for (const std::string &iter : current_program_space->deleted_solibs)
{
if (!self->regex
- || self->compiled->exec (iter, 0, NULL, 0) == 0)
+ || self->compiled->exec (iter.c_str (), 0, NULL, 0) == 0)
return;
}
}
{
VEC_free (so_list_ptr, pspace->added_solibs);
- free_char_ptr_vec (pspace->deleted_solibs);
- pspace->deleted_solibs = NULL;
+ pspace->deleted_solibs.clear ();
}
\f
/* When an solib is removed, its name is added to this vector.
This is so we can properly report solib changes to the user. */
- VEC (char_ptr) *deleted_solibs = NULL;
+ std::vector<std::string> deleted_solibs;
/* Per pspace data-pointers required by other GDB modules. */
REGISTRY_FIELDS {};
unloaded before we remove it from GDB's tables. */
observer_notify_solib_unloaded (gdb);
- VEC_safe_push (char_ptr, current_program_space->deleted_solibs,
- xstrdup (gdb->so_name));
+ current_program_space->deleted_solibs.push_back (gdb->so_name);
*gdb_link = gdb->next;
do_field_string (fldno, width, align, fldname, string);
}
+void
+ui_out::field_string (const char *fldname, const std::string &string)
+{
+ field_string (fldname, string.c_str ());
+}
+
/* VARARGS */
void
ui_out::field_fmt (const char *fldname, const char *format, ...)
void field_core_addr (const char *fldname, struct gdbarch *gdbarch,
CORE_ADDR address);
void field_string (const char *fldname, const char *string);
+ void field_string (const char *fldname, const std::string &string);
void field_stream (const char *fldname, string_file &stream);
void field_skip (const char *fldname);
void field_fmt (const char *fldname, const char *format, ...)