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README.md
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| 1 | |
| 2 # libtu | |
| 3 | |
| 4 Written 1999–2007 by Tuomo Valkonen <tuomov@iki.fi> | |
| 5 | |
| 6 Libtu is a small utility library for programs written in C, used by my old C codes. | |
| 7 | |
| 8 Most of this library may be distributed and modified under either under | |
| 9 the Clarified Artistic License or the GNU LGPL, version 2.1 or later, | |
| 10 both reproduced in the file LICENSE. The red-black tree code is under | |
| 11 the GNU LGPL; see `README.rb` for details. | |
| 12 | |
| 13 To build the library, first edit system.mk to customize it for your | |
| 14 system if necessary. Then `make depend && make`. | |
| 15 To install it run `make install` (perhaps as root depending on | |
| 16 where you are installing it). | |
| 17 | |
| 18 If you want to use it in your programs, you may try to figure out how | |
| 19 by reading the header files (`include/*.h`) and test programs (`tester*.c`). | |
| 20 Or you could try urging me to write some sort of a manual. | |
| 21 | |
| 22 ## Requisites | |
| 23 | |
| 24 Libtu needs the functions asprintf and vasprintf. These do not | |
| 25 exist on most platforms. One implementation by Mark Martinec | |
| 26 is included in `snprintf_2.2/` and is used by default. To use the | |
| 27 system's versions of these functions, if available, modify | |
| 28 system.mk. | |
| 29 | |
| 30 The implementation of red-black trees is based on that by | |
| 31 James S. Plank; see `README.rb` for details. |
