patch 8.2.3630: printf() with %S does not handle multi-byte correctly Commit: https://github.com/vim/vim/commit/d85fccdfed58108c4e0958d0b17c64690b5f073f Author: presuku <presuku@users.noreply.github.com> Date: Sat Nov 20 19:38:31 2021 +0000 patch 8.2.3630: printf() with %S does not handle multi-byte correctly Problem: Printf() with %S does not handle multi-byte correctly. Solution: Count cells instead of bytes. (closes https://github.com/vim/vim/issues/9169, closes https://github.com/vim/vim/issues/7486)

/* json.c */
char_u *json_encode(typval_T *val, int options);
char_u *json_encode_nr_expr(int nr, typval_T *val, int options);
int json_decode(js_read_T *reader, typval_T *res, int options);
int json_find_end(js_read_T *reader, int options);
void f_js_decode(typval_T *argvars, typval_T *rettv);
void f_js_encode(typval_T *argvars, typval_T *rettv);
void f_json_decode(typval_T *argvars, typval_T *rettv);
void f_json_encode(typval_T *argvars, typval_T *rettv);
/* vim: set ft=c : */