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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2026-10-05 15:31:02 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2026-10-19 13:56:01 +0200 |
| commit | a88cef92063b16b42e6fa202ce199f0da3110e1f (patch) | |
| tree | 2b4576eca94703d5d11145814a9f6b94ca344aee /include/linux | |
| parent | 5c02696d1561f543e1b03967cb8224cb6c4a3493 (diff) | |
| download | linux-a88cef92063b16b42e6fa202ce199f0da3110e1f.tar.gz linux-a88cef92063b16b42e6fa202ce199f0da3110e1f.zip | |
lib/fonts: Add font_glyph_cursor() helper
The new helper font_glyph_cursor() fills a glyph with a cursor pattern.
As with the font_glyph_rotate_*() helpers, the caller has to provide the
output memory.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Helge Deller <deller@gmx.de>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/font.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/font.h b/include/linux/font.h index 5e1cf9830084..be1a26ff8ae9 100644 --- a/include/linux/font.h +++ b/include/linux/font.h @@ -109,6 +109,10 @@ const unsigned char *font_data_glyph_buf(font_data_t *fd, bool font_data_is_equal(font_data_t *lhs, font_data_t *rhs); int font_data_export(font_data_t *fd, struct console_font *font, unsigned int vpitch); +/* font_cursor.c */ +void font_glyph_cursor(unsigned int width, unsigned int height, + unsigned int from, unsigned int to, unsigned char *out); + /* font_rotate.c */ void font_glyph_rotate_90(const unsigned char *glyph, unsigned int width, unsigned int height, unsigned char *out); |