doc: Document a new feature (already in version 1.0).

* doc/uniconv.texi (uniconv.h): Document
iconveh_question_replacement_character.

1 files changed, 6 insertions, 0 deletions

diff --git a/doc/uniconv.texi b/doc/uniconv.texi
index c11558f..3c8a63b 100644
--- a/doc/uniconv.texi
+++ b/doc/uniconv.texi
@@ -37,6 +37,12 @@ This handler causes the function to return with @code{errno} set to
 This handler produces one question mark @samp{?} per unconvertible character.
 @end deftypevr
 
+@deftypevr Constant {enum iconv_ilseq_handler} iconveh_question_replacement_character
+This handler produces one U+FFFD per unconvertible character if that
+fits in the target encoding, otherwise one question mark @samp{?} per
+unconvertible character.
+@end deftypevr
+
 @deftypevr Constant {enum iconv_ilseq_handler} iconveh_escape_sequence
 This handler produces an escape sequence @code{\u@var{xxxx}} or
 @code{\U@var{xxxxxxxx}} for each unconvertible character.