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| author | Neil <nyamatongwe@gmail.com> | 2015-02-23 10:10:54 +1100 |
|---|---|---|
| committer | Neil <nyamatongwe@gmail.com> | 2015-02-23 10:10:54 +1100 |
| commit | c4c875b860d9a447967b625f67748e962b697652 (patch) | |
| tree | 58c0712ac5b959bc7ad559a40c84e7eeb1155c64 /src/UniConversion.h | |
| parent | ee3a66f0ebaea12c3fd4000a1acffdcc2b93176f (diff) | |
| download | scintilla-mirror-c4c875b860d9a447967b625f67748e962b697652.tar.gz | |
Fix non-BMP character entry through the inline IME.
Diffstat (limited to 'src/UniConversion.h')
| -rw-r--r-- | src/UniConversion.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/UniConversion.h b/src/UniConversion.h index 8c7ac4a27..08898cac3 100644 --- a/src/UniConversion.h +++ b/src/UniConversion.h @@ -55,6 +55,12 @@ inline bool UTF8IsNEL(const unsigned char *us) { return (us[0] == 0xc2) && (us[1] == 0x85); } +enum { SURROGATE_LEAD_FIRST = 0xD800 }; +enum { SURROGATE_LEAD_LAST = 0xDBFF }; +inline unsigned int UTF16CharLength(wchar_t uch) { + return ((uch >= SURROGATE_LEAD_FIRST) && (uch <= SURROGATE_LEAD_LAST)) ? 2 : 1; +} + #ifdef SCI_NAMESPACE } #endif |