Given an integer value, return a hexidecimal string

 Given an octal string, returns a hexadecimal string. Uses Unicon octal
 specifications

 Given a Unicon structure, produce a JSON equivalent if possible.

 TODO: Check for fails that need error messages

 Takes a co-expression to generate JSON tokens.
 Returns a Unicon equivalent JSON structure.

 A string-scanning generator - takes a JSON-formatted string 
 and returns single JSON tokens until scanning is complete

 Procedure for converting Unicon escapes and escape sequences to valid 
 JSON escape sequences.

 Takes a string s that will be interpreted as JSON data.
 If the conversion fails, jtou() attempts to use s as a
 filename. If it fails, then the function fails.

 This procedure is a generator. It will return the 
 corresponding unicon objects, one-by-one, until the
 conversion is complete.

 <[param s - JSON-encoded string or JSON filename]>
 <[param strict - Flag for specifing strict JSON syntax (non-null)]>
 <[param mode - Specifies explicit string, "s", or file, "f", handling]>
 <[param error - file for error messages (defaults to <tt>&errout</tt>)]>

Simple interface to convert a JSON file into a unicon entity.

Simple interface to convert a JSON string into a unicon entity. Note: Unlike jtou(), this assumes the JSON string contains a single unicon entity.

 For scanner speed testing

 Helper parsing function recognizes the production rules for a JSON array.
 Returns a Unicon list if the syntax is proper (success).

 Returns a string to represent a boolean false

 Returns the null value

 Returns the numeric() of the token

 Helper parsing function that recognizes the production rules for a
 JSON object. Returns a Unicon object (table, class, record, set, or cset) 
 if successfully parsed.

 Removes the delimiting double-quotes from the token. Converts to cset if
 there are delimiting single-quotes within the double-quotes.

 Returns a string to represent a boolean true

 String scanning helper function that finds a valid JSON escape sequence
 and returns a valid Unicon escape or escape sequence if possible.

 String scanning helper function to retrieve JSON value 'false'

 String scanning helper function to retrieve JSON value 'null'

 String scanning helper function that returns a JSON number as a string

 String scanning helper function that identifies a JSON string and 
 returns a Unicon string

 String scanning helper function to retrieve JSON value 'true'

 It is insane to propose a single function as the primary API for the
 entire library, so here it is.

 Given a Unicon structure, produce a JSON equivalent if possible.

 An optional second parameter, error, as a file handle will specify 
 where to print an error message in the event of a error