libunistring0 software package provides Unicode string library for C, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libunistring0
libunistring0 is installed in your system.
Make ensure the libunistring0 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libunistring0 *
You will get with libunistring0 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libunistring0 |
| Version | 0.9.3-5ubuntu3 |
| Description | Unicode string library for C |
| Sub Section | libs |