diff options
Diffstat (limited to 'src/nvim/mapping.c')
| -rw-r--r-- | src/nvim/mapping.c | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/src/nvim/mapping.c b/src/nvim/mapping.c index ce313b4f46..ff7a3da5c3 100644 --- a/src/nvim/mapping.c +++ b/src/nvim/mapping.c @@ -939,8 +939,8 @@ static int get_map_mode(char **cmdp, bool forceit) return mode; } -/// Clear all mappings or abbreviations. -/// 'abbr' should be false for mappings, true for abbreviations. +/// Clear all mappings (":mapclear") or abbreviations (":abclear"). +/// "abbr" should be false for mappings, true for abbreviations. /// This function used to be called map_clear(). static void do_mapclear(char_u *cmdp, char_u *arg, int forceit, int abbr) { @@ -954,7 +954,7 @@ static void do_mapclear(char_u *cmdp, char_u *arg, int forceit, int abbr) } mode = get_map_mode((char **)&cmdp, forceit); - map_clear_int(curbuf, mode, local, abbr); + map_clear_mode(curbuf, mode, local, abbr); } /// Clear all mappings in "mode". @@ -963,7 +963,7 @@ static void do_mapclear(char_u *cmdp, char_u *arg, int forceit, int abbr) /// @param mode mode in which to delete /// @param local true for buffer-local mappings /// @param abbr true for abbreviations -void map_clear_int(buf_T *buf, int mode, bool local, bool abbr) +void map_clear_mode(buf_T *buf, int mode, bool local, bool abbr) { mapblock_T *mp, **mpp; int hash; @@ -1944,6 +1944,29 @@ char_u *check_map(char_u *keys, int mode, int exact, int ign_mod, int abbr, mapb return NULL; } +/// "hasmapto()" function +void f_hasmapto(typval_T *argvars, typval_T *rettv, FunPtr fptr) +{ + const char *mode; + const char *const name = tv_get_string(&argvars[0]); + bool abbr = false; + char buf[NUMBUFLEN]; + if (argvars[1].v_type == VAR_UNKNOWN) { + mode = "nvo"; + } else { + mode = tv_get_string_buf(&argvars[1], buf); + if (argvars[2].v_type != VAR_UNKNOWN) { + abbr = tv_get_number(&argvars[2]); + } + } + + if (map_to_exists(name, mode, abbr)) { + rettv->vval.v_number = true; + } else { + rettv->vval.v_number = false; + } +} + /// Fill a dictionary with all applicable maparg() like dictionaries /// /// @param dict The dictionary to be filled |