cgic is an ANSI C-language library for the creation of CGI-based World Wide Web applications. For basic information about the CGI standard, see the CGI documentation at NCSA. cgic performs the following tasks: * Parses form data, correcting for defective and/or inconsistent browsers * Transparently accepts both GET and POST form data * Handles line breaks in form fields in a consistent manner * Provides string, integer, floating-point, and single- and multiple-choice functions to retrieve form data * Provides bounds checking for numeric fields * Loads CGI environment variables into C strings which are always non-null * Provides a way to capture CGI situations for replay in a debugging environment cgic should be compatible with any CGI-compliant server environment.