vim-patch:9.1.1983: Vim9: class_name definition can be improved

Problem:  Vim9: class_name definition can be improved
Solution: Use string_T to store class_name, avoid using STRLEN() calls,
          simplify code, remove unused definition of struct
          oc_newmember_S (John Marriott)

Use struct string_T to store the field class_name in struct class_T,
which means we can just use the .length field in struct string_T
instead of measuring it.

In addition:
1. In eval.c use string_T to store class_name and s in function
   class_tv2string().
2. In vim9type.c change some calls from ga_concat() to ga_concat_len()
   where the length is known.
3. In vim9class.c remove unused struct definition oc_newmember_S.
   Change some calls from ga_concat() to ga_concat_len() where the
   length is known.
4. In scriptfile.c use string_T to store type_name, class_name and
   es_name in function estack_sfile().
5. In function estack_sfile() simplify construction of the grow array ga
   and change some calls from ga_concat() to ga_concat_len() when the
   length is known.

closes: vim/vim#18925

https://github.com/vim/vim/commit/2019321e0be320183afa47b7ea979dc4fc3984a0

Co-authored-by: John Marriott <basilisk@internode.on.net>

0 files changed, 0 insertions, 0 deletions