From 055fc69c1115a2f5b3edc50d42261aacbf2cbc4b Mon Sep 17 00:00:00 2001 From: Jude Melton-Houghton Date: Wed, 30 Nov 2022 10:43:12 -0500 Subject: Handle num lock in chat (#12984) --- src/util/string.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/util/string.h') diff --git a/src/util/string.h b/src/util/string.h index 4c7a4068d..2f3c2615b 100644 --- a/src/util/string.h +++ b/src/util/string.h @@ -41,6 +41,15 @@ class Translations; (((unsigned int)(x) >= 0x20) && \ ( (unsigned int)(x) <= 0x7e)) +// Checks whether a value is in a Unicode private use area +#define IS_PRIVATE_USE_CHAR(x) \ + (((wchar_t)(x) >= 0xE000 && \ + (wchar_t)(x) <= 0xF8FF) || \ + ((wchar_t)(x) >= 0xF0000 && \ + (wchar_t)(x) <= 0xFFFFD) || \ + ((wchar_t)(x) >= 0x100000 && \ + (wchar_t)(x) <= 0x10FFFD)) \ + // Checks whether a byte is an inner byte for an utf-8 multibyte sequence #define IS_UTF8_MULTB_INNER(x) \ (((unsigned char)(x) >= 0x80) && \ -- cgit v1.2.3