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| author | Christian Biesinger <cbiesinger@google.com> | 2019-10-09 13:50:20 -0500 |
|---|---|---|
| committer | Christian Biesinger <cbiesinger@google.com> | 2019-10-15 15:29:55 +0200 |
| commit | 95da600f404ca159242f49441d9b4ea78183852b (patch) | |
| tree | e72c73cbdad57163586abb1c6ead09661d0fbb96 /gdb/dummy-frame.c | |
| parent | 9b142ddb4a115b6e58fabb05920bdd94811fda98 (diff) | |
| download | gdb-95da600f404ca159242f49441d9b4ea78183852b.zip gdb-95da600f404ca159242f49441d9b4ea78183852b.tar.gz gdb-95da600f404ca159242f49441d9b4ea78183852b.tar.bz2 | |
Change iterate_over_breakpoints to take a function_view
This allows callers to pass in capturing lambdas. Also changes the return
type to bool.
gdb/ChangeLog:
2019-10-15 Christian Biesinger <cbiesinger@google.com>
* breakpoint.c (iterate_over_breakpoints): Change function pointer
to a gdb::function_view and return value to bool.
* breakpoint.h (iterate_over_breakpoints): Likewise.
* dummy-frame.c (pop_dummy_frame_bpt): Update.
(pop_dummy_frame): Update.
* guile/scm-breakpoint.c (bpscm_build_bp_list): Update.
(gdbscm_breakpoints): Update.
* python/py-breakpoint.c (build_bp_list): Update.
(gdbpy_breakpoints): Update.
* python/py-finishbreakpoint.c (bpfinishpy_detect_out_scope_cb):
Update.
(bpfinishpy_handle_stop): Update.
(bpfinishpy_handle_exit): Update.
* solib-svr4.c (svr4_update_solib_event_breakpoint): Update.
(svr4_update_solib_event_breakpoints): Update.
Change-Id: Ia9de4deecae562a70a40f5cd49f5a74d64570251
Diffstat (limited to 'gdb/dummy-frame.c')
| -rw-r--r-- | gdb/dummy-frame.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gdb/dummy-frame.c b/gdb/dummy-frame.c index d3ede7c..3b76d45 100644 --- a/gdb/dummy-frame.c +++ b/gdb/dummy-frame.c @@ -126,11 +126,9 @@ remove_dummy_frame (struct dummy_frame **dummy_ptr) /* Delete any breakpoint B which is a momentary breakpoint for return from inferior call matching DUMMY_VOIDP. */ -static int -pop_dummy_frame_bpt (struct breakpoint *b, void *dummy_voidp) +static bool +pop_dummy_frame_bpt (struct breakpoint *b, struct dummy_frame *dummy) { - struct dummy_frame *dummy = (struct dummy_frame *) dummy_voidp; - if (b->thread == dummy->id.thread->global_num && b->disposition == disp_del && frame_id_eq (b->frame_id, dummy->id.id)) { @@ -140,11 +138,11 @@ pop_dummy_frame_bpt (struct breakpoint *b, void *dummy_voidp) delete_breakpoint (b); /* Stop the traversal. */ - return 1; + return true; } /* Continue the traversal. */ - return 0; + return false; } /* Pop *DUMMY_PTR, restoring program state to that before the @@ -168,7 +166,10 @@ pop_dummy_frame (struct dummy_frame **dummy_ptr) restore_infcall_suspend_state (dummy->caller_state); - iterate_over_breakpoints (pop_dummy_frame_bpt, dummy); + iterate_over_breakpoints ([dummy] (breakpoint* bp) + { + return pop_dummy_frame_bpt (bp, dummy); + }); /* restore_infcall_control_state frees inf_state, all that remains is to pop *dummy_ptr. */ |