1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
|
#ifndef YASM_BITVECT_H
#define YASM_BITVECT_H
/*****************************************************************************/
/* MODULE NAME: BitVector.h MODULE TYPE: (adt) */
/*****************************************************************************/
/* MODULE IMPORTS: */
/*****************************************************************************/
/* ToolBox.h */
/*****************************************************************************/
/* NOTE: The type names that have been chosen here are somewhat weird on */
/* purpose, in order to avoid name clashes with system header files */
/* and your own application(s) which might - directly or indirectly - */
/* include this definitions file. */
/*****************************************************************************/
#ifndef YASM_LIB_DECL
#define YASM_LIB_DECL
#endif
typedef unsigned char N_char;
typedef unsigned char N_byte;
typedef unsigned short N_short;
typedef unsigned short N_shortword;
typedef unsigned int N_int;
typedef unsigned int N_word;
typedef unsigned long N_long;
typedef unsigned long N_longword;
/* Mnemonic 1: The natural numbers, N = { 0, 1, 2, 3, ... } */
/* Mnemonic 2: Nnnn = u_N_signed, _N_ot signed */
typedef signed char Z_char;
typedef signed char Z_byte;
typedef signed short Z_short;
typedef signed short Z_shortword;
typedef signed int Z_int;
typedef signed int Z_word;
typedef signed long Z_long;
typedef signed long Z_longword;
/* Mnemonic 1: The whole numbers, Z = { 0, -1, 1, -2, 2, -3, 3, ... } */
/* Mnemonic 2: Zzzz = Ssss_igned */
typedef void *voidptr;
typedef N_char *charptr;
typedef N_byte *byteptr;
typedef N_short *shortptr;
typedef N_shortword *shortwordptr;
typedef N_int *intptr;
typedef N_word *wordptr;
typedef N_long *longptr;
typedef N_longword *longwordptr;
typedef N_char *N_charptr;
typedef N_byte *N_byteptr;
typedef N_short *N_shortptr;
typedef N_shortword *N_shortwordptr;
typedef N_int *N_intptr;
typedef N_word *N_wordptr;
typedef N_long *N_longptr;
typedef N_longword *N_longwordptr;
typedef Z_char *Z_charptr;
typedef Z_byte *Z_byteptr;
typedef Z_short *Z_shortptr;
typedef Z_shortword *Z_shortwordptr;
typedef Z_int *Z_intptr;
typedef Z_word *Z_wordptr;
typedef Z_long *Z_longptr;
typedef Z_longword *Z_longwordptr;
#ifndef FALSE
#define FALSE (0!=0)
#endif
#ifndef TRUE
#define TRUE (0==0)
#endif
#ifdef __cplusplus
typedef bool boolean;
#else
#ifdef MACOS_TRADITIONAL
#define boolean Boolean
#else
typedef enum boolean { false = FALSE, true = TRUE } boolean;
#endif
#endif
/*****************************************************************************/
/* MODULE INTERFACE: */
/*****************************************************************************/
typedef enum ErrCode
{
ErrCode_Ok = 0, /* everything went allright */
ErrCode_Type, /* types word and size_t have incompatible sizes */
ErrCode_Bits, /* bits of word and sizeof(word) are inconsistent */
ErrCode_Word, /* size of word is less than 16 bits */
ErrCode_Long, /* size of word is greater than size of long */
ErrCode_Powr, /* number of bits of word is not a power of two */
ErrCode_Loga, /* error in calculation of logarithm */
ErrCode_Null, /* unable to allocate memory */
ErrCode_Indx, /* index out of range */
ErrCode_Ordr, /* minimum > maximum index */
ErrCode_Size, /* bit vector size mismatch */
ErrCode_Pars, /* input string syntax error */
ErrCode_Ovfl, /* numeric overflow error */
ErrCode_Same, /* operands must be distinct */
ErrCode_Expo, /* exponent must be positive */
ErrCode_Zero /* division by zero error */
} ErrCode;
typedef wordptr *listptr;
/* ===> MISCELLANEOUS BASIC FUNCTIONS: <=== */
YASM_LIB_DECL
const char * BitVector_Error (ErrCode error); /* return string for err code */
YASM_LIB_DECL
ErrCode BitVector_Boot (void); /* 0 = ok, 1..7 = error */
YASM_LIB_DECL
void BitVector_Shutdown (void); /* undo Boot */
YASM_LIB_DECL
N_word BitVector_Size (N_int bits); /* bit vector size (# of words) */
YASM_LIB_DECL
N_word BitVector_Mask (N_int bits); /* bit vector mask (unused bits) */
/* ===> CLASS METHODS: <=== */
YASM_LIB_DECL
const char * BitVector_Version (void); /* returns version string */
YASM_LIB_DECL
N_int BitVector_Word_Bits (void); /* return # of bits in machine word */
YASM_LIB_DECL
N_int BitVector_Long_Bits (void); /* return # of bits in unsigned long */
/* ===> CONSTRUCTOR METHODS: <=== */
YASM_LIB_DECL
/*@only@*/ wordptr BitVector_Create (N_int bits, boolean clear); /* malloc */
YASM_LIB_DECL
listptr BitVector_Create_List(N_int bits, boolean clear, N_int count);
YASM_LIB_DECL
wordptr BitVector_Resize (wordptr oldaddr, N_int bits); /* realloc */
YASM_LIB_DECL
wordptr BitVector_Shadow (wordptr addr); /* make new same size but empty */
YASM_LIB_DECL
wordptr BitVector_Clone (wordptr addr); /* make exact duplicate */
YASM_LIB_DECL
wordptr BitVector_Concat (wordptr X, wordptr Y); /* return concatenation */
/* ===> DESTRUCTOR METHODS: <=== */
YASM_LIB_DECL
void BitVector_Dispose (/*@only@*/ /*@out@*/ charptr string); /* string */
YASM_LIB_DECL
void BitVector_Destroy (/*@only@*/ wordptr addr); /* bitvec */
YASM_LIB_DECL
void BitVector_Destroy_List (listptr list, N_int count); /* list */
/* ===> OBJECT METHODS: <=== */
/* ===> bit vector copy function: */
YASM_LIB_DECL
void BitVector_Copy (wordptr X, wordptr Y); /* X = Y */
/* ===> bit vector initialization: */
YASM_LIB_DECL
void BitVector_Empty (wordptr addr); /* X = {} */
YASM_LIB_DECL
void BitVector_Fill (wordptr addr); /* X = ~{} */
YASM_LIB_DECL
void BitVector_Flip (wordptr addr); /* X = ~X */
YASM_LIB_DECL
void BitVector_Primes (wordptr addr);
/* ===> miscellaneous functions: */
YASM_LIB_DECL
void BitVector_Reverse (wordptr X, wordptr Y);
/* ===> bit vector interval operations and functions: */
YASM_LIB_DECL
void BitVector_Interval_Empty (/*@out@*/ wordptr addr, N_int lower, N_int upper);
YASM_LIB_DECL
void BitVector_Interval_Fill (/*@out@*/ wordptr addr, N_int lower, N_int upper);
YASM_LIB_DECL
void BitVector_Interval_Flip (/*@out@*/ wordptr addr, N_int lower, N_int upper);
YASM_LIB_DECL
void BitVector_Interval_Reverse (/*@out@*/ wordptr addr, N_int lower, N_int upper);
YASM_LIB_DECL
boolean BitVector_interval_scan_inc (wordptr addr, N_int start,
N_intptr min, N_intptr max);
YASM_LIB_DECL
boolean BitVector_interval_scan_dec (wordptr addr, N_int start,
N_intptr min, N_intptr max);
YASM_LIB_DECL
void BitVector_Interval_Copy (/*@out@*/ wordptr X, wordptr Y, N_int Xoffset,
N_int Yoffset, N_int length);
YASM_LIB_DECL
wordptr BitVector_Interval_Substitute(/*@out@*/ wordptr X, wordptr Y,
N_int Xoffset, N_int Xlength,
N_int Yoffset, N_int Ylength);
/* ===> bit vector test functions: */
YASM_LIB_DECL
boolean BitVector_is_empty (wordptr addr); /* X == {} ? */
YASM_LIB_DECL
boolean BitVector_is_full (wordptr addr); /* X == ~{} ? */
YASM_LIB_DECL
boolean BitVector_equal (wordptr X, wordptr Y); /* X == Y ? */
YASM_LIB_DECL
Z_int BitVector_Lexicompare(wordptr X, wordptr Y); /* X <,=,> Y ? */
YASM_LIB_DECL
Z_int BitVector_Compare (wordptr X, wordptr Y); /* X <,=,> Y ? */
/* ===> bit vector string conversion functions: */
YASM_LIB_DECL
/*@only@*/ charptr BitVector_to_Hex (wordptr addr);
YASM_LIB_DECL
ErrCode BitVector_from_Hex (/*@out@*/wordptr addr, charptr string);
YASM_LIB_DECL
ErrCode BitVector_from_Oct(/*@out@*/ wordptr addr, charptr string);
YASM_LIB_DECL
/*@only@*/ charptr BitVector_to_Bin (wordptr addr);
YASM_LIB_DECL
ErrCode BitVector_from_Bin (/*@out@*/ wordptr addr, charptr string);
YASM_LIB_DECL
/*@only@*/ charptr BitVector_to_Dec (wordptr addr);
YASM_LIB_DECL
ErrCode BitVector_from_Dec (/*@out@*/ wordptr addr, charptr string);
typedef struct BitVector_from_Dec_static_data BitVector_from_Dec_static_data;
YASM_LIB_DECL
BitVector_from_Dec_static_data *BitVector_from_Dec_static_Boot(N_word bits);
YASM_LIB_DECL
void BitVector_from_Dec_static_Shutdown(/*@null@*/ BitVector_from_Dec_static_data *data);
YASM_LIB_DECL
ErrCode BitVector_from_Dec_static(BitVector_from_Dec_static_data *data,
/*@out@*/ wordptr addr, charptr string);
YASM_LIB_DECL
/*@only@*/ charptr BitVector_to_Enum (wordptr addr);
YASM_LIB_DECL
ErrCode BitVector_from_Enum (/*@out@*/ wordptr addr, charptr string);
/* ===> bit vector bit operations, functions & tests: */
YASM_LIB_DECL
void BitVector_Bit_Off (/*@out@*/ wordptr addr, N_int indx); /* X = X \ {x} */
YASM_LIB_DECL
void BitVector_Bit_On (/*@out@*/ wordptr addr, N_int indx); /* X = X + {x} */
YASM_LIB_DECL
boolean BitVector_bit_flip (/*@out@*/ wordptr addr, N_int indx); /* (X+{x})\(X*{x}) */
YASM_LIB_DECL
boolean BitVector_bit_test (wordptr addr, N_int indx); /* {x} in X ? */
YASM_LIB_DECL
void BitVector_Bit_Copy (/*@out@*/ wordptr addr, N_int indx, boolean bit);
/* ===> bit vector bit shift & rotate functions: */
YASM_LIB_DECL
void BitVector_LSB (/*@out@*/ wordptr addr, boolean bit);
YASM_LIB_DECL
void BitVector_MSB (/*@out@*/ wordptr addr, boolean bit);
YASM_LIB_DECL
boolean BitVector_lsb_ (wordptr addr);
YASM_LIB_DECL
boolean BitVector_msb_ (wordptr addr);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_rotate_left (wordptr addr);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_rotate_right (wordptr addr);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_shift_left (wordptr addr, boolean carry_in);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_shift_right (wordptr addr, boolean carry_in);
YASM_LIB_DECL
void BitVector_Move_Left (wordptr addr, N_int bits);
YASM_LIB_DECL
void BitVector_Move_Right (wordptr addr, N_int bits);
/* ===> bit vector insert/delete bits: */
YASM_LIB_DECL
void BitVector_Insert (wordptr addr, N_int offset, N_int count,
boolean clear);
YASM_LIB_DECL
void BitVector_Delete (wordptr addr, N_int offset, N_int count,
boolean clear);
/* ===> bit vector arithmetic: */
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_increment (wordptr addr); /* X++ */
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_decrement (wordptr addr); /* X-- */
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_compute (wordptr X, wordptr Y, wordptr Z, boolean minus,
boolean *carry);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_add (wordptr X, wordptr Y, wordptr Z, boolean *carry);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_sub (wordptr X, wordptr Y, wordptr Z, boolean *carry);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_inc (wordptr X, wordptr Y);
YASM_LIB_DECL
boolean /*@alt void@*/ BitVector_dec (wordptr X, wordptr Y);
YASM_LIB_DECL
void BitVector_Negate (wordptr X, wordptr Y);
YASM_LIB_DECL
void BitVector_Absolute (wordptr X, wordptr Y);
YASM_LIB_DECL
Z_int BitVector_Sign (wordptr addr);
YASM_LIB_DECL
ErrCode BitVector_Mul_Pos (wordptr X, wordptr Y, wordptr Z, boolean strict);
YASM_LIB_DECL
ErrCode BitVector_Multiply (wordptr X, wordptr Y, wordptr Z);
YASM_LIB_DECL
ErrCode BitVector_Div_Pos (wordptr Q, wordptr X, wordptr Y, wordptr R);
YASM_LIB_DECL
ErrCode BitVector_Divide (wordptr Q, wordptr X, wordptr Y, wordptr R);
YASM_LIB_DECL
ErrCode BitVector_GCD (wordptr X, wordptr Y, wordptr Z);
YASM_LIB_DECL
ErrCode BitVector_GCD2 (wordptr U, wordptr V, wordptr W, /* O */
wordptr X, wordptr Y); /* I */
YASM_LIB_DECL
ErrCode BitVector_Power (wordptr X, wordptr Y, wordptr Z);
/* ===> direct memory access functions: */
YASM_LIB_DECL
void BitVector_Block_Store(wordptr addr, charptr buffer, N_int length);
YASM_LIB_DECL
charptr BitVector_Block_Read (wordptr addr, /*@out@*/ N_intptr length);
/* ===> word array functions: */
YASM_LIB_DECL
void BitVector_Word_Store (wordptr addr, N_int offset, N_int value);
YASM_LIB_DECL
N_int BitVector_Word_Read (wordptr addr, N_int offset);
YASM_LIB_DECL
void BitVector_Word_Insert(wordptr addr, N_int offset, N_int count,
boolean clear);
YASM_LIB_DECL
void BitVector_Word_Delete(wordptr addr, N_int offset, N_int count,
boolean clear);
/* ===> arbitrary size chunk functions: */
YASM_LIB_DECL
void BitVector_Chunk_Store(wordptr addr, N_int chunksize,
N_int offset, N_long value);
YASM_LIB_DECL
N_long BitVector_Chunk_Read (wordptr addr, N_int chunksize,
N_int offset);
/* ===> set operations: */
YASM_LIB_DECL
void Set_Union (wordptr X, wordptr Y, wordptr Z); /* X = Y + Z */
YASM_LIB_DECL
void Set_Intersection (wordptr X, wordptr Y, wordptr Z); /* X = Y * Z */
YASM_LIB_DECL
void Set_Difference (wordptr X, wordptr Y, wordptr Z); /* X = Y \ Z */
YASM_LIB_DECL
void Set_ExclusiveOr (wordptr X, wordptr Y, wordptr Z); /*(Y+Z)\(Y*Z)*/
YASM_LIB_DECL
void Set_Complement (wordptr X, wordptr Y); /* X = ~Y */
/* ===> set functions: */
YASM_LIB_DECL
boolean Set_subset (wordptr X, wordptr Y); /* X in Y ? */
YASM_LIB_DECL
N_int Set_Norm (wordptr addr); /* = | X | */
YASM_LIB_DECL
N_int Set_Norm2 (wordptr addr); /* = | X | */
YASM_LIB_DECL
N_int Set_Norm3 (wordptr addr); /* = | X | */
YASM_LIB_DECL
Z_long Set_Min (wordptr addr); /* = min(X) */
YASM_LIB_DECL
Z_long Set_Max (wordptr addr); /* = max(X) */
/* ===> matrix-of-booleans operations: */
YASM_LIB_DECL
void Matrix_Multiplication(wordptr X, N_int rowsX, N_int colsX,
wordptr Y, N_int rowsY, N_int colsY,
wordptr Z, N_int rowsZ, N_int colsZ);
YASM_LIB_DECL
void Matrix_Product (wordptr X, N_int rowsX, N_int colsX,
wordptr Y, N_int rowsY, N_int colsY,
wordptr Z, N_int rowsZ, N_int colsZ);
YASM_LIB_DECL
void Matrix_Closure (wordptr addr, N_int rows, N_int cols);
YASM_LIB_DECL
void Matrix_Transpose (wordptr X, N_int rowsX, N_int colsX,
wordptr Y, N_int rowsY, N_int colsY);
/*****************************************************************************/
/* VERSION: 6.4 */
/*****************************************************************************/
/* VERSION HISTORY: */
/*****************************************************************************/
/* */
/* Version 6.4 03.10.04 Added C++ comp. directives. Improved "Norm()". */
/* Version 6.3 28.09.02 Added "Create_List()" and "GCD2()". */
/* Version 6.2 15.09.02 Overhauled error handling. Fixed "GCD()". */
/* Version 6.1 08.10.01 Make VMS linker happy: _lsb,_msb => _lsb_,_msb_ */
/* Version 6.0 08.10.00 Corrected overflow handling. */
/* Version 5.8 14.07.00 Added "Power()". Changed "Copy()". */
/* Version 5.7 19.05.99 Quickened "Div_Pos()". Added "Product()". */
/* Version 5.6 02.11.98 Leading zeros eliminated in "to_Hex()". */
/* Version 5.5 21.09.98 Fixed bug of uninitialized "error" in Multiply. */
/* Version 5.4 07.09.98 Fixed bug of uninitialized "error" in Divide. */
/* Version 5.3 12.05.98 Improved Norm. Completed history. */
/* Version 5.2 31.03.98 Improved Norm. */
/* Version 5.1 09.03.98 No changes. */
/* Version 5.0 01.03.98 Major additions and rewrite. */
/* Version 4.2 16.07.97 Added is_empty, is_full. */
/* Version 4.1 30.06.97 Added word-ins/del, move-left/right, inc/dec. */
/* Version 4.0 23.04.97 Rewrite. Added bit shift and bool. matrix ops. */
/* Version 3.2 04.02.97 Added interval methods. */
/* Version 3.1 21.01.97 Fixed bug on 64 bit machines. */
/* Version 3.0 12.01.97 Added flip. */
/* Version 2.0 14.12.96 Efficiency and consistency improvements. */
/* Version 1.1 08.01.96 Added Resize and ExclusiveOr. */
/* Version 1.0 14.12.95 First version under UNIX (with Perl module). */
/* Version 0.9 01.11.93 First version of C library under MS-DOS. */
/* Version 0.1 ??.??.89 First version in Turbo Pascal under CP/M. */
/* */
/*****************************************************************************/
/* AUTHOR: */
/*****************************************************************************/
/* */
/* Steffen Beyer */
/* mailto:sb@engelschall.com */
/* http://www.engelschall.com/u/sb/download/ */
/* */
/*****************************************************************************/
/* COPYRIGHT: */
/*****************************************************************************/
/* */
/* Copyright (c) 1995 - 2004 by Steffen Beyer. */
/* All rights reserved. */
/* */
/*****************************************************************************/
/* LICENSE: */
/*****************************************************************************/
/* This package is free software; you can use, modify and redistribute */
/* it under the same terms as Perl itself, i.e., under the terms of */
/* the "Artistic License" or the "GNU General Public License". */
/* */
/* The C library at the core of this Perl module can additionally */
/* be used, modified and redistributed under the terms of the */
/* "GNU Library General Public License". */
/* */
/*****************************************************************************/
/* ARTISTIC LICENSE: */
/*****************************************************************************/
/*
The "Artistic License"
Preamble
The intent of this document is to state the conditions under which a
Package may be copied, such that the Copyright Holder maintains some
semblance of artistic control over the development of the package,
while giving the users of the package the right to use and distribute
the Package in a more-or-less customary fashion, plus the right to make
reasonable modifications.
Definitions:
"Package" refers to the collection of files distributed by the
Copyright Holder, and derivatives of that collection of files
created through textual modification.
"Standard Version" refers to such a Package if it has not been
modified, or has been modified in accordance with the wishes
of the Copyright Holder as specified below.
"Copyright Holder" is whoever is named in the copyright or
copyrights for the package.
"You" is you, if you're thinking about copying or distributing
this Package.
"Reasonable copying fee" is whatever you can justify on the
basis of media cost, duplication charges, time of people involved,
and so on. (You will not be required to justify it to the
Copyright Holder, but only to the computing community at large
as a market that must bear the fee.)
"Freely Available" means that no fee is charged for the item
itself, though there may be fees involved in handling the item.
It also means that recipients of the item may redistribute it
under the same conditions they received it.
1. You may make and give away verbatim copies of the source form of the
Standard Version of this Package without restriction, provided that you
duplicate all of the original copyright notices and associated disclaimers.
2. You may apply bug fixes, portability fixes and other modifications
derived from the Public Domain or from the Copyright Holder. A Package
modified in such a way shall still be considered the Standard Version.
3. You may otherwise modify your copy of this Package in any way, provided
that you insert a prominent notice in each changed file stating how and
when you changed that file, and provided that you do at least ONE of the
following:
a) place your modifications in the Public Domain or otherwise make them
Freely Available, such as by posting said modifications to Usenet or
an equivalent medium, or placing the modifications on a major archive
site such as uunet.uu.net, or by allowing the Copyright Holder to include
your modifications in the Standard Version of the Package.
b) use the modified Package only within your corporation or organization.
c) rename any non-standard executables so the names do not conflict
with standard executables, which must also be provided, and provide
a separate manual page for each non-standard executable that clearly
documents how it differs from the Standard Version.
d) make other distribution arrangements with the Copyright Holder.
4. You may distribute the programs of this Package in object code or
executable form, provided that you do at least ONE of the following:
a) distribute a Standard Version of the executables and library files,
together with instructions (in the manual page or equivalent) on where
to get the Standard Version.
b) accompany the distribution with the machine-readable source of
the Package with your modifications.
c) give non-standard executables non-standard names, and clearly
document the differences in manual pages (or equivalent), together
with instructions on where to get the Standard Version.
d) make other distribution arrangements with the Copyright Holder.
5. You may charge a reasonable copying fee for any distribution of this
Package. You may charge any fee you choose for support of this
Package. You may not charge a fee for this Package itself. However,
you may distribute this Package in aggregate with other (possibly
commercial) programs as part of a larger (possibly commercial) software
distribution provided that you do not advertise this Package as a
product of your own. You may embed this Package's interpreter within
an executable of yours (by linking); this shall be construed as a mere
form of aggregation, provided that the complete Standard Version of the
interpreter is so embedded.
6. The scripts and library files supplied as input to or produced as
output from the programs of this Package do not automatically fall
under the copyright of this Package, but belong to whoever generated
them, and may be sold commercially, and may be aggregated with this
Package. If such scripts or library files are aggregated with this
Package via the so-called "undump" or "unexec" methods of producing a
binary executable image, then distribution of such an image shall
neither be construed as a distribution of this Package nor shall it
fall under the restrictions of Paragraphs 3 and 4, provided that you do
not represent such an executable image as a Standard Version of this
Package.
7. C subroutines (or comparably compiled subroutines in other
languages) supplied by you and linked into this Package in order to
emulate subroutines and variables of the language defined by this
Package shall not be considered part of this Package, but are the
equivalent of input as in Paragraph 6, provided these subroutines do
not change the language in any way that would cause it to fail the
regression tests for the language.
8. Aggregation of this Package with a commercial distribution is always
permitted provided that the use of this Package is embedded; that is,
when no overt attempt is made to make this Package's interfaces visible
to the end user of the commercial distribution. Such use shall not be
construed as a distribution of this Package.
9. The name of the Copyright Holder may not be used to endorse or promote
products derived from this software without specific prior written permission.
10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
The End
*/
/*****************************************************************************/
/* GNU GENERAL PUBLIC LICENSE: */
/*****************************************************************************/
/* This program is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU General Public License */
/* as published by the Free Software Foundation; either version 2 */
/* of the License, or (at your option) any later version. */
/* */
/* This program is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public License */
/* along with this program; if not, write to the */
/* Free Software Foundation, Inc., */
/* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* */
/*****************************************************************************/
/* GNU LIBRARY GENERAL PUBLIC LICENSE: */
/*****************************************************************************/
/* */
/* This library is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU Library General Public */
/* License as published by the Free Software Foundation; either */
/* version 2 of the License, or (at your option) any later version. */
/* */
/* This library is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU */
/* Library General Public License for more details. */
/* */
/* You should have received a copy of the GNU Library General Public */
/* License along with this library; if not, write to the */
/* Free Software Foundation, Inc., */
/* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* */
/* or download a copy from ftp://ftp.gnu.org/pub/gnu/COPYING.LIB-2.0 */
/* */
/*****************************************************************************/
#endif
|
