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author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-05-12 21:22:22 (GMT) |
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committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-05-12 21:22:22 (GMT) |
commit | 2c687a4d1dab413946286ec99e093cbe85e8a7c5 (patch) | |
tree | 46efb700cb96107ee7f1ccdafbbf40c74ff0bac9 /doc/Utf.3 | |
parent | e47d4943353da4de3f0faf8dd95139d2ed4f7260 (diff) | |
parent | 99c0854650e170e35db77c4984ab41fb6b398f26 (diff) | |
download | tcl-2c687a4d1dab413946286ec99e093cbe85e8a7c5.zip tcl-2c687a4d1dab413946286ec99e093cbe85e8a7c5.tar.gz tcl-2c687a4d1dab413946286ec99e093cbe85e8a7c5.tar.bz2 |
Merge 8.7
Diffstat (limited to 'doc/Utf.3')
-rw-r--r-- | doc/Utf.3 | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -283,7 +283,8 @@ byte \fIsrc[0]\fR nor the byte \fIstart[-1]\fR nor the byte Pascal Ord() function. It returns the Unicode character represented at the specified character (not byte) \fIindex\fR in the UTF-8 string \fIsrc\fR. The source string must contain at least \fIindex\fR -characters. +characters. If \fIindex\fR is TCL_INDEX_NONE or \fIindex\fR points +to the second half of a surrogate pair, it returns -1. .PP \fBTcl_UtfAtIndex\fR returns a pointer to the specified character (not byte) \fIindex\fR in the UTF-8 string \fIsrc\fR. The source string must |