patch 8.1.0914: code related to findfile() is spread out commit https://github.com/vim/vim/commit/5fd0f5052f9a312bb4cfe7b4176b1211d45127ee Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 13 23:13:28 2019 +0100 patch 8.1.0914: code related to findfile() is spread out Problem: Code related to findfile() is spread out. Solution: Put findfile() related code into a new source file. (Yegappan Lakshmanan, closes #3934)

/* 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 : */