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| author | David Herrmann <dh.herrmann@gmail.com> | 2014-10-02 19:47:21 +0200 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-10-03 15:57:00 +0200 |
| commit | 61d0326a5b1c11a8f2e8e31ec9093e81daa26588 (patch) | |
| tree | 0a875cbd7d0b7c18f7b90c9aa804b2f7d375a727 /src/libsystemd-terminal/unifont.h | |
| parent | cb51a41fa632790ea839aa126844dfc2d74eb341 (diff) | |
terminal/unifont: add built-in fallback glyph
In case we cannot render a glyph, we want a fallback we can display
instead. If we rely on the font itself to provide the fallback character,
we have nothing to display if that character is not available. Therefore,
add a static fallback that we can use at any time.
Diffstat (limited to 'src/libsystemd-terminal/unifont.h')
| -rw-r--r-- | src/libsystemd-terminal/unifont.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsystemd-terminal/unifont.h b/src/libsystemd-terminal/unifont.h index 0ded61472f..30527cb3fa 100644 --- a/src/libsystemd-terminal/unifont.h +++ b/src/libsystemd-terminal/unifont.h @@ -54,3 +54,4 @@ unsigned int unifont_get_width(unifont *u); unsigned int unifont_get_height(unifont *u); unsigned int unifont_get_stride(unifont *u); int unifont_lookup(unifont *u, unifont_glyph *out, uint32_t ucs4); +void unifont_fallback(unifont_glyph *out); |