diff options
Diffstat (limited to 'src/vconsole')
| -rw-r--r-- | src/vconsole/vconsole-setup.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/vconsole/vconsole-setup.c b/src/vconsole/vconsole-setup.c index 0f2b7066e2..e0c4050611 100644 --- a/src/vconsole/vconsole-setup.c +++ b/src/vconsole/vconsole-setup.c @@ -180,6 +180,10 @@ static int font_load(const char *vc, const char *font, const char *map, const ch */ static void font_copy_to_all_vcs(int fd) { struct vt_stat vcs = {}; + unsigned char map8[E_TABSZ]; + unsigned short map16[E_TABSZ]; + struct unimapdesc unimapd; + struct unipair unipairs[USHRT_MAX]; int i, r; /* get active, and 16 bit mask of used VT numbers */ @@ -209,6 +213,26 @@ static void font_copy_to_all_vcs(int fd) { cfo.op = KD_FONT_OP_COPY; cfo.height = vcs.v_active-1; /* tty1 == index 0 */ ioctl(vcfd, KDFONTOP, &cfo); + + /* copy map of 8bit chars */ + if (ioctl(fd, GIO_SCRNMAP, map8) >= 0) + ioctl(vcfd, PIO_SCRNMAP, map8); + + /* copy map of 8bit chars -> 16bit Unicode values */ + if (ioctl(fd, GIO_UNISCRNMAP, map16) >= 0) + ioctl(vcfd, PIO_UNISCRNMAP, map16); + + /* copy unicode translation table */ + /* unimapd is a ushort count and a pointer to an + array of struct unipair { ushort, ushort } */ + unimapd.entries = unipairs; + unimapd.entry_ct = USHRT_MAX; + if (ioctl(fd, GIO_UNIMAP, &unimapd) >= 0) { + struct unimapinit adv = { 0, 0, 0 }; + + ioctl(vcfd, PIO_UNIMAPCLR, &adv); + ioctl(vcfd, PIO_UNIMAP, &unimapd); + } } } |