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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-11-29 11:04:20 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-11-29 11:04:20 (GMT) |
| commit | 4fc9a4c991e75f3060fad431f5951cda27377a5a (patch) | |
| tree | baedd3d23a02ba93b0b0c98cec903bfd29ca4d25 /doc/UniCharIsAlpha.3 | |
| parent | b44ffcf5e24b13f5fd302449456cacaf4b9cb92e (diff) | |
| download | tcl-4fc9a4c991e75f3060fad431f5951cda27377a5a.zip tcl-4fc9a4c991e75f3060fad431f5951cda27377a5a.tar.gz tcl-4fc9a4c991e75f3060fad431f5951cda27377a5a.tar.bz2 | |
Update some functions in tclUtf.c to handle surrogate pairs when TCL_UTF_MAX == 4. Also update documentation to distinguish better between "Tcl_UniChar" and "Unicode character": Those are not necessary the same when TCL_UTF_MAX == 4.
No change when TCL_UTF_MAX == 4 or TCL_UTF_MAX == 6.
Diffstat (limited to 'doc/UniCharIsAlpha.3')
| -rw-r--r-- | doc/UniCharIsAlpha.3 | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/doc/UniCharIsAlpha.3 b/doc/UniCharIsAlpha.3 index 2336c34..5ba3fc9 100644 --- a/doc/UniCharIsAlpha.3 +++ b/doc/UniCharIsAlpha.3 @@ -53,14 +53,11 @@ The Tcl_UniChar to be examined. .SH DESCRIPTION .PP -All of the routines described examine Tcl_UniChars and return a +All of the routines described examine Unicode characters and return a boolean value. A non-zero return value means that the character does belong to the character class associated with the called routine. The rest of this document just describes the character classes associated with the various routines. -.PP -Note: A Tcl_UniChar is a Unicode character represented as an unsigned, -fixed-size quantity. .SH "CHARACTER CLASSES" .PP |