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| author | Kenichi Handa <handa@m17n.org> | 2000-03-30 00:27:29 +0000 |
|---|---|---|
| committer | Kenichi Handa <handa@m17n.org> | 2000-03-30 00:27:29 +0000 |
| commit | 6702eacee0f6cbd77e46b5aea9779ef3c7296677 (patch) | |
| tree | 2dcc96b8a03db1354e7c3b9e41a4142e8231ea5f | |
| parent | b96f9fb741056fac6bc8c2f4d68ec7a08a0a0f94 (diff) | |
| download | emacs-6702eacee0f6cbd77e46b5aea9779ef3c7296677.tar.gz | |
Augment the comment of lookup_face.
| -rw-r--r-- | src/xfaces.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/xfaces.c b/src/xfaces.c index c2fe41f3c8b..a0172ccda4b 100644 --- a/src/xfaces.c +++ b/src/xfaces.c @@ -4864,7 +4864,13 @@ uncache_face (c, face) of frame F. The face will be used to display character C. Value is the ID of the face found. If no suitable face is found, realize a new one. In that case, if C is a multibyte character, BASE_FACE - is a face for ASCII characters that has the same attributes. */ + is a face for ASCII characters that has the same attributes. + + When this function is called from face_for_char (in this case, C is + a multibyte character), a fontset of a face returned by + realize_face is not yet set, i.e. FACE_SUITABLE_FOR_CHAR_P (FACE, + C) is not sutisfied. The fontset is set for this face by + face_for_char later. */ INLINE int lookup_face (f, attr, c, base_face) |