.\" References consulted:
.\" GNU glibc-2 source code and manual
.\" Dinkumware C library reference http://www.dinkumware.com/
-.\" OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
+.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\" ISO/IEC 9899:1999
.\"
.TH MBLEN 3 1999-07-25 "GNU" "Linux Programmer's Manual"
If \fIs\fP is a NULL pointer, the
.BR mblen ()
function
-.\" The Dinkumware doc and the Single Unix specification say this, but
+.\" The Dinkumware doc and the Single UNIX specification say this, but
.\" glibc doesn't implement this.
resets the shift state, only known to this function, to the initial state, and
returns nonzero if the encoding has nontrivial shift state, or zero if the