patch 8.0.0512: check for available characters takes too long commit https://github.com/vim/vim/commit/1572e30607e9a3bee9750242bf37168f7d2b6e66 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 25 20:16:28 2017 +0100 patch 8.0.0512: check for available characters takes too long Problem: Check for available characters takes too long. Solution: Only check did_start_blocking if wtime is negative. (Daisuke Suzuki, closes #1591)

/* if_cscope.c */
char_u *get_cscope_name(expand_T *xp, int idx);
void set_context_in_cscope_cmd(expand_T *xp, char_u *arg, cmdidx_T cmdidx);
void ex_cscope(exarg_T *eap);
void ex_scscope(exarg_T *eap);
void ex_cstag(exarg_T *eap);
int cs_fgets(char_u *buf, int size);
void cs_free_tags(void);
void cs_print_tags(void);
int cs_connection(int num, char_u *dbpath, char_u *ppath);
void cs_end(void);
/* vim: set ft=c : */