diff options
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index a1dac63..3e4a54d 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -431,6 +431,23 @@ make_cleanup_restore_ui_file (struct ui_file **variable) return make_cleanup_dtor (do_restore_ui_file, (void *) c, xfree); } +/* Helper for make_cleanup_value_free_to_mark. */ + +static void +do_value_free_to_mark (void *value) +{ + value_free_to_mark ((struct value *) value); +} + +/* Free all values allocated since MARK was obtained by value_mark + (except for those released) when the cleanup is run. */ + +struct cleanup * +make_cleanup_value_free_to_mark (struct value *mark) +{ + return make_my_cleanup (&cleanup_chain, do_value_free_to_mark, mark); +} + struct cleanup * make_my_cleanup2 (struct cleanup **pmy_chain, make_cleanup_ftype *function, void *arg, void (*free_arg) (void *)) |