patch 8.2.4001: insert complete code uses global variables Commit: https://github.com/vim/vim/commit/d94fbfc74a8b8073e7a256c95fa6f39fc527c726 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Tue Jan 4 17:01:44 2022 +0000 patch 8.2.4001: insert complete code uses global variables Problem: Insert complete code uses global variables. Solution: Make variables local to the file and use accessor functions. (Yegappan Lakshmanan, closes #9470)

/* if_ruby.c */
int ruby_enabled(int verbose);
void ruby_end(void);
void ex_ruby(exarg_T *eap);
void ex_rubydo(exarg_T *eap);
void ex_rubyfile(exarg_T *eap);
void ruby_buffer_free(buf_T *buf);
void ruby_window_free(win_T *win);
void vim_ruby_init(void *stack_start);
void do_rubyeval(char_u *str, typval_T *rettv);
/* vim: set ft=c : */