The ideal tool for making old code multilingual!
msgc is a message tool that enables you to easily replace strings buried in your source code with strings grabbed from a message file. The msgx portion provides an open source replacement function for sprintf, and is freeware. The msgc compiler is used to convert a file full of strings into a message file. The message tool has been developed in order to simplify multilingual support in applications which do not use resource files.
URL:
http://hobbes.nmsu.edu/cgi-bin/h-search?key=msgc
Source: OS2VOICE