summaryrefslogtreecommitdiff
path: root/doc/ref/api-data.texi
diff options
context:
space:
mode:
Diffstat (limited to 'doc/ref/api-data.texi')
-rw-r--r--doc/ref/api-data.texi8
1 files changed, 7 insertions, 1 deletions
diff --git a/doc/ref/api-data.texi b/doc/ref/api-data.texi
index d98c93862..c39ab91c0 100644
--- a/doc/ref/api-data.texi
+++ b/doc/ref/api-data.texi
@@ -1,6 +1,6 @@
@c -*-texinfo-*-
@c This is part of the GNU Guile Reference Manual.
-@c Copyright (C) 1996, 1997, 2000-2004, 2006-2014
+@c Copyright (C) 1996, 1997, 2000-2004, 2006-2015
@c Free Software Foundation, Inc.
@c See the file guile.texi for copying conditions.
@@ -4966,6 +4966,12 @@ in one of the most commonly available encoding formats.
@result{} #vu8(99 97 102 195 169)
@end lisp
+@deftypefn {Scheme Procedure} {} string-utf8-length str
+@deftypefnx {C function} SCM scm_string_utf8_length (str)
+@deftypefnx {C function} size_t scm_c_string_utf8_length (str)
+Return the number of bytes in the UTF-8 representation of @var{str}.
+@end deftypefn
+
@deffn {Scheme Procedure} string->utf8 str
@deffnx {Scheme Procedure} string->utf16 str [endianness]
@deffnx {Scheme Procedure} string->utf32 str [endianness]