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authorjan.nijtmans <nijtmans@users.sourceforge.net>2021-05-07 13:44:53 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2021-05-07 13:44:53 (GMT)
commitc1591561bfc41b9b4bd3f4bf09929d419325c9ef (patch)
tree37cb01a430b3bd866c9553a9c96f924d89bfb18d /doc
parent6719603e33c57f2078c03f8144a7eb61f2dede0e (diff)
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doc fix
Diffstat (limited to 'doc')
-rw-r--r--doc/Encoding.38
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/Encoding.3 b/doc/Encoding.3
index d853977..73ad65d 100644
--- a/doc/Encoding.3
+++ b/doc/Encoding.3
@@ -25,13 +25,13 @@ int
char *
\fBTcl_ExternalToUtfDString\fR(\fIencoding, src, srcLen, dstPtr\fR)
.sp
-char *
+size_t
\fBTcl_ExternalToUtfDStringEx\fR(\fIencoding, src, srcLen, flags, dstPtr\fR)
.sp
char *
\fBTcl_UtfToExternalDString\fR(\fIencoding, src, srcLen, dstPtr\fR)
.sp
-char *
+size_t
\fBTcl_UtfToExternalDStringEx\fR(\fIencoding, src, srcLen, flags, dstPtr\fR)
.sp
int
@@ -261,8 +261,8 @@ a pointer to the value stored in the DString.
.PP
\fBTcl_UtfToExternalDStringEx\fR is the same as \fBTcl_UtfToExternalDString\fR,
but it has an additional flags parameter. The return value is the index of
-the first byte in the input string causing a conversion error.
-Or (size_t)-1 if all is OK.
+the first byte of an utf-8 byte-sequence in the input string causing a
+conversion error. Or (size_t)-1 if all is OK.
.PP
\fBTcl_UtfToExternal\fR converts a source buffer \fIsrc\fR from UTF-8 into
the specified \fIencoding\fR. Up to \fIsrcLen\fR bytes are converted from