fix bad terminology: grapheme -> code point

Unix text-mode terminals transparently support utf-8 these days, and so
I treat utf-8 sequences (which I call graphemes in Mu) as fundamental.

I then blindly carried over this state of affairs to bare-metal Mu,
where it makes no sense. If you don't have a terminal handling
font-rendering for you, fonts are most often indexed by code points and
not utf-8 sequences.

1 files changed, 1 insertions, 1 deletions

diff --git a/shell/primitives.mu b/shell/primitives.mu
index d38eedbc..e955b531 100644
--- a/shell/primitives.mu
+++ b/shell/primitives.mu
@@ -3493,7 +3493,7 @@ fn apply-blit _args-ah: (addr handle cell), out: (addr handle cell), trace: (add
   var dest-ah/eax: (addr handle screen) <- get second, screen-data
   var dest/eax: (addr screen) <- lookup *dest-ah
   #
-  convert-graphemes-to-pixels src
+  convert-screen-cells-to-pixels src
   copy-pixels src, dest
 }