txr - TXR: A data munging language.

	Commit message (Collapse)	Author	Age	Files	Lines
*	* match.c (LOG_MATCH): Use < in format directive instead of -.	Kaz Kylheku	2011-12-28	1	-1/+2
\| \| \| \|	* rand.c (random): Add back missing declaration.
*	* rand.c (make_state): Use ANSI C syntax for prototyped function of no	Kaz Kylheku	2011-12-27	1	-2/+1
\| \| \| \| \| \|	arguments. This snuck through due to working with a C++ compiler. (random): Fixed unused variable warning that happens on 32-bit-pointer platforms.
*	* rand.c (rand32): Moved.	Kaz Kylheku	2011-12-23	1	-21/+25
\| \| \| \| \| \|	(make_random_state): After initializing, retrieve eight random numbers to clear pathological initial behavior leading to duplicate values.
*	* arith.c (highest_bit): Changing to external linkage.	Kaz Kylheku	2011-12-23	1	-19/+48
\| \| \| \| \| \| \| \|	* arith.h (highest_bit): Declared. * rand.c (random): Rewrote using different algorithm which ensures even distribution, and avoids doing a bignum mod operation.
*	* rand.c (random): Fix for 64 bit fixnums: stick two random numbers	Kaz Kylheku	2011-12-22	1	-0/+4
\| \| \| \| \|	together. Otherwise for fixnum moduli, we get only a 32 bit number no matter what the modulus is.
*	* arith.c (normalize): Linkage changed to extern.	Kaz Kylheku	2011-12-21	1	-1/+1
\| \| \| \| \| \| \| \|	* arith.h (normalize): Declared. * rand.c (random): Bugfix: normalize the bignum before returning it. * txr.1: Doc stubs for PRNG functionality.
*	* rand.c: Added comment about source of algorithm.	Kaz Kylheku	2011-12-21	1	-0/+4
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*	* rand.c (random): Bugfix: not building up sufficiently large bignums.	Kaz Kylheku	2011-12-21	1	-3/+12
\| \| \| \|	Work properly when mp_digit is smaller than 32 bits.
*	* Makefile (OBJS): new object file, rand.o.	Kaz Kylheku	2011-12-21	1	-0/+199
	* eval.c: Includes rand.h header. (eval_init): New variable and functions from rand module registered. * lib.c: Includes rand.h header. (init): Call rand_init. * rand.c: New file. * rand.h: New file.