diff options
| author | OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2015-10-19 21:23:46 +0900 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2015-11-03 10:12:46 +0100 |
| commit | e2368dc9684ae5cec2f0558be4803901a0b58b7b (patch) | |
| tree | ca7ab33ac08acac97aa25e1ae5b89e8a4fa67b74 /include | |
| parent | 615220ddaf23db4c5686053257c568b46967e4b5 (diff) | |
ui/curses: Support line graphics chars on -curses mode
This converts vga code to curses code in console_write_bh().
With this changes, we can see line graphics (for example, dialog uses)
correctly.
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ui/console.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/ui/console.h b/include/ui/console.h index d887f911f3..c249db4f7c 100644 --- a/include/ui/console.h +++ b/include/ui/console.h @@ -321,13 +321,23 @@ static inline pixman_format_code_t surface_format(DisplaySurface *s) #ifdef CONFIG_CURSES #include <curses.h> typedef chtype console_ch_t; +extern chtype vga_to_curses[]; #else typedef unsigned long console_ch_t; #endif static inline void console_write_ch(console_ch_t *dest, uint32_t ch) { - if (!(ch & 0xff)) + uint8_t c = ch; +#ifdef CONFIG_CURSES + if (vga_to_curses[c]) { + ch &= ~(console_ch_t)0xff; + ch |= vga_to_curses[c]; + } +#else + if (c == '\0') { ch |= ' '; + } +#endif *dest = ch; } |