BButils

These units consist of important low-level functions missing in FreePascal. For example:

• Various array functions (add, delete, search, prealloc, ...)
• Various string functions (pchar/ansistring, compare, split, search, convert html entities, ...)
• Various date/time parsing/formatting functions, supporting years before 0 and after 65535, and timezones
• Mathematical functions (gcd, primes, Bernoulli statistics, prime/euler-phi sieve...)
• Stable sorting function for arbitrary sized data arrays (merge+insert sort)
• Automatical translation of with tr['marked strings'] and components
• A Pascal template language which is "compiled" to Pascal (similar to the C preprocessor)

See my webpage for the detailed bbutils documentation