summaryrefslogtreecommitdiffstats
path: root/src/highlight.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/highlight.c')
-rw-r--r--src/highlight.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/src/highlight.c b/src/highlight.c
index 02790c6680..a2935f50b0 100644
--- a/src/highlight.c
+++ b/src/highlight.c
@@ -2332,39 +2332,6 @@ colorname2rgb(char_u *name)
return INVALCOLOR;
}
-// Maps the given name to the given color value, overwriting any current
-// mapping. If allocation fails the named color will no longer exist in the
-// table and the user will receive an error message.
- void
-save_colorname_hexstr(int r, int g, int b, char_u *name)
-{
- int result;
- dict_T *colornames_table;
- dictitem_T *existing;
- char_u hexstr[8];
-
- if (vim_snprintf((char *)hexstr, sizeof(hexstr),
- "#%02x%02x%02x", r, g, b) < 0)
- {
- semsg(_(e_cannot_allocate_color_str), name);
- return;
- }
-
- colornames_table = get_vim_var_dict(VV_COLORNAMES);
- // The colornames_table dict is safe to use here because it is allocated at
- // startup in evalvars.c
- existing = dict_find(colornames_table, name, -1);
- if (existing != NULL)
- {
- dictitem_remove(colornames_table, existing);
- existing = NULL; // dictitem_remove freed the item
- }
-
- result = dict_add_string(colornames_table, (char *)name, hexstr);
- if (result == FAIL)
- semsg(_(e_cannot_allocate_color_str), name);
-}
-
/*
* Load a default color list. Intended to support legacy color names but allows
* the user to override the color values. Only loaded once.