patch 8.2.0250: test_clear_search_pat() is unused Commit: https://github.com/vim/vim/commit/4f5776c17cd86f904a7e2f92db297c73e28939b7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 12 22:15:19 2020 +0100 patch 8.2.0250: test_clear_search_pat() is unused Problem: test_clear_search_pat() is unused. Solution: Remove the function. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5624)

/* 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 : */