diff options
| -rw-r--r-- | quantum/process_keycode/process_unicode.c | 11 | 
1 files changed, 10 insertions, 1 deletions
| diff --git a/quantum/process_keycode/process_unicode.c b/quantum/process_keycode/process_unicode.c index cd3a610b4d..2606cf0c82 100644 --- a/quantum/process_keycode/process_unicode.c +++ b/quantum/process_keycode/process_unicode.c @@ -116,7 +116,16 @@ bool process_unicode_map(uint16_t keycode, keyrecord_t *record) {      const uint32_t* map = unicode_map;      uint16_t index = keycode & 0x7FF;      uint32_t code = pgm_read_dword_far(&map[index]); -    if ((code > 0xFFFF && input_mode == UC_OSX) || (code > 0xFFFFF && input_mode == UC_LNX)) { +    if (code > 0xFFFF && code <= 0x10ffff && input_mode == UC_OSX) { +      // Convert to UTF-16 surrogate pair +      code -= 0x10000; +      uint32_t lo = code & 0x3ff; +      uint32_t hi = (code & 0xffc00) >> 10; +      unicode_input_start(); +      register_hex32(hi + 0xd800); +      register_hex32(lo + 0xdc00); +      unicode_input_finish(); +    } else if ((code > 0x10ffff && input_mode == UC_OSX) || (code > 0xFFFFF && input_mode == UC_LNX)) {        // when character is out of range supported by the OS        unicode_map_input_error();      } else { | 
