keymap: rename XkbKeyGroupWidth to XkbKeyNumLevels

The "width" terminology comes from the group*width+level layout of the
keysyms in a key, as used in the old implementations. We don't keep all
the keysyms of a key in one array so change it to a more accurate name.

Signed-off-by: Ran Benita <ran234@gmail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/keymap.c b/src/keymap.c
index 6ed0408..a9fc9b4 100644
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -72,7 +72,7 @@ xkb_keymap_unref(struct xkb_keymap *keymap)
             if (key->groups) {
                 for (unsigned i = 0; i < key->num_groups; i++) {
                     if (key->groups[i].levels) {
-                        for (unsigned j = 0; j < XkbKeyGroupWidth(key, i); j++)
+                        for (unsigned j = 0; j < XkbKeyNumLevels(key, i); j++)
                             if (key->groups[i].levels[j].num_syms > 1)
                                 free(key->groups[i].levels[j].u.syms);
                         free(key->groups[i].levels);
@@ -363,7 +363,7 @@ xkb_keymap_num_levels_for_key(struct xkb_keymap *keymap, xkb_keycode_t kc,
     if (layout == XKB_LAYOUT_INVALID)
         return 0;
 
-    return XkbKeyGroupWidth(key, layout);
+    return XkbKeyNumLevels(key, layout);
 }
 
 /**
@@ -429,7 +429,7 @@ xkb_keymap_key_get_syms_by_level(struct xkb_keymap *keymap,
     if (layout == XKB_LAYOUT_INVALID)
         goto err;
 
-    if (level >= XkbKeyGroupWidth(key, layout))
+    if (level >= XkbKeyNumLevels(key, layout))
         goto err;
 
     num_syms = key->groups[layout].levels[level].num_syms;