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Fixed bug 5346 - Add FreeBSD evdev KBIO keyboard input driver

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wahil1976

This patch adds the KBIO text input driver for FreeBSD, which allows text input to fully work without text spilling out into the console. It also supports accented input, AltGr keys and Alt Lock combinations.

Tested with US accent keys layout and various AltGr layouts.
This commit is contained in:
Sam Lantinga
2020-11-11 19:37:47 -08:00
parent 38ed8a955a
commit 1822f97e5f
6 changed files with 808 additions and 1 deletions
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43
configure vendored
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@@ -22799,6 +22799,45 @@ $as_echo "#define SDL_INPUT_LINUXKD 1" >>confdefs.h
fi
}
CheckInputKBIO()
{
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeBSD kbio.h" >&5
$as_echo_n "checking for FreeBSD kbio.h... " >&6; }
use_input_kbio=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/kbio.h>
#include <sys/ioctl.h>
int
main ()
{
accentmap_t accTable;
ioctl(0, KDENABIO, 1);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
use_input_kbio=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_kbio" >&5
$as_echo "$use_input_kbio" >&6; }
if test x$use_input_kbio = xyes; then
$as_echo "#define SDL_INPUT_FBSDKBIO 1" >>confdefs.h
SUMMARY_input="${SUMMARY_input} fbsdkbio"
fi
}
CheckLibUDev()
{
# Check whether --enable-libudev was given.
@@ -24676,6 +24715,9 @@ case "$host" in
linux)
CheckInputKD
;;
freebsd)
CheckInputKBIO
;;
esac
CheckTslib
CheckUSBHID
@@ -24840,6 +24882,7 @@ $as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
if test x$use_input_events = xyes; then
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev.c"
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c"
SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c"
fi
# Set up other core UNIX files
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c"