diff options
Diffstat (limited to 'src/nvim/eval/funcs.c')
| -rw-r--r-- | src/nvim/eval/funcs.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/nvim/eval/funcs.c b/src/nvim/eval/funcs.c index fb2465b9fd..df1889b12d 100644 --- a/src/nvim/eval/funcs.c +++ b/src/nvim/eval/funcs.c @@ -11408,14 +11408,22 @@ static void f_synIDattr(typval_T *argvars, typval_T *rettv, FunPtr fptr) p = highlight_has_attr(id, HL_STANDOUT, modec); } break; - case 'u': - if (STRLEN(what) <= 5 || TOLOWER_ASC(what[5]) != 'c') { // underline - p = highlight_has_attr(id, HL_UNDERLINE, modec); - } else { // undercurl + case 'u': { + const size_t len = STRLEN(what); + if (len <= 5 || (TOLOWER_ASC(what[5]) == 'l' && len <= 9)) { // underline p = highlight_has_attr(id, HL_UNDERCURL, modec); + } else if (TOLOWER_ASC(what[5]) == 'c') { // undercurl + p = highlight_has_attr(id, HL_UNDERCURL, modec); + } else if (len > 9 && TOLOWER_ASC(what[9]) == 'l') { // underlineline + p = highlight_has_attr(id, HL_UNDERLINELINE, modec); + } else if (len > 6 && TOLOWER_ASC(what[6]) == 'o') { // underdot + p = highlight_has_attr(id, HL_UNDERDOT, modec); + } else { // underdash + p = highlight_has_attr(id, HL_UNDERDASH, modec); } break; } + } rettv->v_type = VAR_STRING; rettv->vval.v_string = (char_u *)(p == NULL ? p : xstrdup(p)); |