forked from KolibriOS/kolibrios
66 lines
2.0 KiB
Plaintext
66 lines
2.0 KiB
Plaintext
LibWapcaplet - a string internment library
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==========================================
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Overview
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--------
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LibWapcaplet provides a reference counted string internment system
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designed to store small strings and allow rapid comparison of them in
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terms of equality. It supports a caseless comparison where it will
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automatically intern a lowercased variant of the string and use that
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for comparison if needed.
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Rationale
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---------
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Prior to LibWapcaplet, LibParserUtils contained a dictionary and hash
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implementation along with a red-black tree implementation
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internally. These three things were then used by client applications
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and libraries such as LibCSS. However, the code was deemed to be
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inefficient and the features in the wrong library. The behaviour
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required of the client libraries was therefore split out so that
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internment would still be able to be shared between different client
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libraries in the same application. (E.g. LibCSS and Hubbub)
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For those interested, The name 'Wapcaplet' is from the Monty Python
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sketch in which Mr Simpson (who is not French) attempts to sell
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122,000 miles of string which was unfortunately cut up into 3 inch
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lengths, and Adrian Wapcaplet comes up with the idea of "Simpson's
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individual emperor stringettes - Just the right length!"
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Requirements
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------------
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To compile LibWapcaplet you need:
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* GNU Make 3.81 or better
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* A version of GCC capable of -MMD -MF (unless you change the build
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system)
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To compile the test suite you need:
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* Check v0.9.5 or better.
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Compilation
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-----------
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To build LibWapcaplet in release mode, type 'make'. To build it in
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debug mode type 'make BUILD=debug'. To install, run 'make
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install'. If you wish to install LibWapcaplet into somewhere other
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than /usr/local/ then add PREFIX=/path/to/place to the installation
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make command.
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Verification
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------------
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To build and run the tests, run 'make test'.
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In release mode, fewer tests will be run as the assert() calls will be
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elided.
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API documentation
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-----------------
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For API documentation see include/libwapcaplet/libwapcaplet.h
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