diff options
| author | Kenichi Handa <handa@m17n.org> | 2009-04-14 01:27:02 +0000 |
|---|---|---|
| committer | Kenichi Handa <handa@m17n.org> | 2009-04-14 01:27:02 +0000 |
| commit | d156542d902d20dafbc9d2b8d95492928996e49f (patch) | |
| tree | 4889d38c56dc19c61b92b93a7512571aefad904c /src/xfont.c | |
| parent | 3620330b86997d2f1af1baac94e047dc2e12af2e (diff) | |
| download | emacs-d156542d902d20dafbc9d2b8d95492928996e49f.tar.gz | |
(xfont_has_char): The font has C if C is ASCII and the
encoding charset is ascii_compatible.
Diffstat (limited to 'src/xfont.c')
| -rw-r--r-- | src/xfont.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/xfont.c b/src/xfont.c index 6a9a46ec35e..bae63ac8555 100644 --- a/src/xfont.c +++ b/src/xfont.c @@ -798,10 +798,13 @@ xfont_has_char (entity, c) int c; { Lisp_Object registry = AREF (entity, FONT_REGISTRY_INDEX); + struct charset *encoding; struct charset *repertory; - if (font_registry_charsets (registry, NULL, &repertory) < 0) + if (font_registry_charsets (registry, &encoding, &repertory) < 0) return -1; + if (ASCII_CHAR_P (c) && encoding->ascii_compatible_p) + return 1; if (! repertory) return -1; return (ENCODE_CHAR (repertory, c) != CHARSET_INVALID_CODE (repertory)); |