.TH UNMOUNT 2 .SH NAME unmount \- remove an entry from the syntactic namespace mapping table .SH SYNOPSIS .nf .B int unmount(prefix) .B char *prefix; .fi .SH DESCRIPTION .I Unmount searches the syntactic namespace mapping table and removes the mapping which has a prefix equal to the null-terminated string \f2prefix\f1. If no such entry exists, \f2unmount\f1 returns SYSERR. Otherwise, it returns OK. .SH SEE ALSO mount(2), namespace(4)