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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2022-02-03 13:13:06 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2022-02-03 13:13:06 (GMT) |
| commit | 62f5155cc809b84cc59bc06780d309edaa2b59f0 (patch) | |
| tree | f698c37ed975da4c6a49976ecc6821ae7ef2883c /doc/Utf.3 | |
| parent | 99678d70f78441ead651c6b62e7af986648deaeb (diff) | |
| download | tcl-62f5155cc809b84cc59bc06780d309edaa2b59f0.zip tcl-62f5155cc809b84cc59bc06780d309edaa2b59f0.tar.gz tcl-62f5155cc809b84cc59bc06780d309edaa2b59f0.tar.bz2 | |
TIP #617: Tcl_WCharLen/Tcl_Char16Len
Diffstat (limited to 'doc/Utf.3')
| -rw-r--r-- | doc/Utf.3 | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -8,7 +8,7 @@ .so man.macros .BS .SH NAME -Tcl_UniChar, Tcl_UniCharToUtf, Tcl_UtfToUniChar, Tcl_UtfToChar16, Tcl_UtfToWChar, Tcl_UniCharToUtfDString, Tcl_UtfToUniCharDString, Tcl_Char16ToUtfDString, Tcl_UtfToWCharDString, Tcl_UtfToChar16DString, Tcl_UniCharLen, Tcl_UniCharNcmp, Tcl_UniCharNcasecmp, Tcl_UniCharCaseMatch, Tcl_UtfNcmp, Tcl_UtfNcasecmp, Tcl_UtfCharComplete, Tcl_NumUtfChars, Tcl_UtfFindFirst, Tcl_UtfFindLast, Tcl_UtfNext, Tcl_UtfPrev, Tcl_UniCharAtIndex, Tcl_UtfAtIndex, Tcl_UtfBackslash \- routines for manipulating UTF-8 strings +Tcl_UniChar, Tcl_UniCharToUtf, Tcl_UtfToUniChar, Tcl_UtfToChar16, Tcl_UtfToWChar, Tcl_UniCharToUtfDString, Tcl_UtfToUniCharDString, Tcl_Char16ToUtfDString, Tcl_UtfToWCharDString, Tcl_UtfToChar16DString, Tcl_WCharLen, Tcl_Char16Len, Tcl_UniCharLen, Tcl_UniCharNcmp, Tcl_UniCharNcasecmp, Tcl_UniCharCaseMatch, Tcl_UtfNcmp, Tcl_UtfNcasecmp, Tcl_UtfCharComplete, Tcl_NumUtfChars, Tcl_UtfFindFirst, Tcl_UtfFindLast, Tcl_UtfNext, Tcl_UtfPrev, Tcl_UniCharAtIndex, Tcl_UtfAtIndex, Tcl_UtfBackslash \- routines for manipulating UTF-8 strings .SH SYNOPSIS .nf \fB#include <tcl.h>\fR @@ -46,6 +46,12 @@ wchar_t * \fBTcl_UtfToWCharDString\fR(\fIsrc, length, dsPtr\fR) .sp int +\fBTcl_Char16Len\fR(\fIuniStr\fR) +.sp +int +\fBTcl_WCharLen\fR(\fIuniStr\fR) +.sp +int \fBTcl_UniCharLen\fR(\fIuniStr\fR) .sp int @@ -198,6 +204,14 @@ representation of the UTF-8 string. Storage for the return value is appended to the end of the \fBTcl_DString\fR. The Unicode string is terminated with a Unicode null character. .PP +\fBTcl_Char16Len\fR corresponds to \fBstrlen\fR for UTF-16 +characters. It accepts a null-terminated Unicode string and returns +the number of Unicode characters (not bytes) in that string. +.PP +\fBTcl_WCharLen\fR corresponds to \fBstrlen\fR for wchar_t +characters. It accepts a null-terminated Unicode string and returns +the number of Unicode characters (not bytes) in that string. +.PP \fBTcl_UniCharLen\fR corresponds to \fBstrlen\fR for Unicode characters. It accepts a null-terminated Unicode string and returns the number of Unicode characters (not bytes) in that string. |