Before running XCODE, create a directory structure exactly parallel to your source directory structure, then move to the root of the original source directory structure. Supply the root of the new structure as directory, and then supply the pathnames, relative to the current directory, of the files to be encrypted as files. The relative path names are appended to directory. Because XCODE does not create new directories, any directories implied by the directory or files arguments must be created before running XCODE. Encrypted files have the same names as the original source files.You must encrypt both your procedure and include files in order for your encrypted procedures to run.
The dash (-) option tells XCODE to take filenames from the standard input. On UNIX, this allows you pipe output from an ls, cat, or find command to XCODE.
The following shows how you can use XCODE on UNIX. Suppose you have just finished developing and testing the procedures in /usr/test and its four subdirectories and you want to encrypt them for shipment to users.
To encrypt procedures for shipment to users:
1. Create a directory structure parallel to /usr/test, as shown:
