diff options
| author | Bram Moolenaar <Bram@vim.org> | 2019-09-05 22:33:28 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-09-05 22:33:28 +0200 |
| commit | af7645d3733fdd3cd2df03ec7b653601d26969ef (patch) | |
| tree | 1b3c3d1d0d6428c33026693a5086910cca8b3078 /src/if_cscope.c | |
| parent | 8d3b51084a5bdcd2ee9e31bc03cba0d16c43d428 (diff) | |
patch 8.1.1989: the evalfunc.c file is still too bigv8.1.1989
Problem: The evalfunc.c file is still too big.
Solution: Move f_pathshorten() to filepath.c. Move f_cscope_connection() to
if_cscope.c. Move diff_ functions to diff.c. Move timer_
functions to ex_cmds2.c. move callback functions to evalvars.c.
Diffstat (limited to 'src/if_cscope.c')
| -rw-r--r-- | src/if_cscope.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/src/if_cscope.c b/src/if_cscope.c index 2cc25b7439..4f359ee55c 100644 --- a/src/if_cscope.c +++ b/src/if_cscope.c @@ -384,7 +384,7 @@ cs_print_tags(void) * Note: All string comparisons are case sensitive! */ #if defined(FEAT_EVAL) || defined(PROTO) - int + static int cs_connection(int num, char_u *dbpath, char_u *ppath) { int i; @@ -430,7 +430,35 @@ cs_connection(int num, char_u *dbpath, char_u *ppath) } return FALSE; -} /* cs_connection */ +} + +/* + * "cscope_connection([{num} , {dbpath} [, {prepend}]])" function + * + * Checks the existence of a cscope connection. + */ + void +f_cscope_connection(typval_T *argvars UNUSED, typval_T *rettv UNUSED) +{ +#ifdef FEAT_CSCOPE + int num = 0; + char_u *dbpath = NULL; + char_u *prepend = NULL; + char_u buf[NUMBUFLEN]; + + if (argvars[0].v_type != VAR_UNKNOWN + && argvars[1].v_type != VAR_UNKNOWN) + { + num = (int)tv_get_number(&argvars[0]); + dbpath = tv_get_string(&argvars[1]); + if (argvars[2].v_type != VAR_UNKNOWN) + prepend = tv_get_string_buf(&argvars[2], buf); + } + + rettv->vval.v_number = cs_connection(num, dbpath, prepend); +#endif +} + #endif |