diff options
Diffstat (limited to 'gdb/frame.c')
| -rw-r--r-- | gdb/frame.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/frame.c b/gdb/frame.c index efcee75..31cb6c5 100644 --- a/gdb/frame.c +++ b/gdb/frame.c @@ -917,6 +917,18 @@ get_selected_frame (void) return deprecated_selected_frame; } +/* This is a variant of get_selected_frame which can be called when + the inferior does not have a frame; in that case it will return + NULL instead of calling error (). */ + +struct frame_info * +deprecated_safe_get_selected_frame (void) +{ + if (!target_has_registers || !target_has_stack || !target_has_memory) + return NULL; + return get_selected_frame (); +} + /* Select frame FI (or NULL - to invalidate the current frame). */ void |