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source: git/Singular/mod2.h.in @ a71a00

spielwiese

Last change on this file since a71a00 was 0415f9, checked in by Hans Schoenemann <hannes@…>, 13 years ago
3-1-3-2 git-svn-id: file:///usr/local/Singular/svn/trunk@14241 2c84dea3-7e68-4137-9b89-c4e89433aadc
Property mode set to `100644`
File size: 18.4 KB

Line
1	/* --c++-- */
2	/*******************************************************************
3	* Computer Algebra System SINGULAR
4	*
5	* mod2.h: Main configuration file for Singular
6	* DO NOT EDIT!
7	*
8	* Version: $Id$
9	*******************************************************************/
10	#ifndef MOD2_H
11	#define MOD2_H
12
13	/*******************************************************************
14	* Defines which are set by configure
15	******************************************************************/
16	/* Define to use dynamic linking */
17	#undef HAVE_DL
18	/* Define to use readline lib for fancy display: configure result */
19	#undef HAVE_LIBREADLINE
20	/* Define to use static readline lib for fancy display */
21	#undef HAVE_READLINE
22	/* define to use dynamic version of readline lib */
23	#undef HAVE_DYN_RL
24	/* Define to have dbm links */
25	#undef HAVE_DBM
26	/* Define to have MP links */
27	#undef HAVE_MPSR
28	/* Define to have factory functionality added */
29	#undef HAVE_FACTORY
30	/* Define if you have stdc headers */
31	#undef STDC_HEADERS
32	/* Define if you have asm/sigcontext.h */
33	#undef HAVE_ASM_SIGCONTEXT_H
34	/* Define if you have sys/file.h */
35	#undef HAVE_SYS_FILE_H
36	/* Define if you have sys/stat.h */
37	#undef HAVE_SYS_STAT_H
38	/* Define if you have sys/param.h */
39	#undef HAVE_SYS_PARAM_H
40	/* Define if you have sys/file.h */
41	#undef HAVE_SYS_TYPES_H
42	/* Define if you have sys/ioctl.h */
43	#undef HAVE_SYS_IOCTL_H
44	/* Define if you have sys/time.h */
45	#undef HAVE_SYS_TIME_H
46	/* Define if you have sys/times.h */
47	#undef HAVE_SYS_TIMES_H
48	/* io header: */
49	/* Define if you have termcap.h */
50	#undef HAVE_TERMCAP_H
51	/* Define if you have termios.h */
52	#undef HAVE_TERMIOS_H
53	/* Define if you have term.h */
54	#undef HAVE_TERM_H
55	/* Define if you have readline/history.h */
56	#undef HAVE_READLINE_HISTORY_H
57	/* Define if readline/readline.h is ok */
58	#undef READLINE_READLINE_H_OK
59	/* Define if time.h and sys/time.h can be included at the same time */
60	#undef TIME_WITH_SYS_TIME
61	/* Define if you have alloca.h */
62	#undef HAVE_ALLOCA_H
63	/* Define if you have pwd.h */
64	#undef HAVE_PWD_H
65	/* Define if you have unistd.h */
66	#undef HAVE_UNISTD_H
67	/* define if you have malloc.h */
68	#undef HAVE_MALLOC_H
69	/* define if you have pwd.h*/
70	#undef HAVE_PWD_H
71	/* Define if you have alloca */
72	#undef HAVE_ALLOCA
73	/* Define if you have getpagesize */
74	#undef GETPAGESIZE
75	/* Define if you have vprintf */
76	#undef HAVE_VPRINTF
77	/* Define if you have gettimeofday */
78	#undef HAVE_GETTIMEOFDAY
79	/* Define if you have atexit */
80	#undef HAVE_ATEXIT
81	/* Define if you have bcopy, bzero and bcmp
82	Linux needs that define! */
83	#undef HAVE_BCOPY
84	/* Define if sprintf does not return number of printed chars */
85	#undef BSD_SPRINTF
86	/* define if you have explicit C++ constructors */
87	#undef HAVE_EXPLICIT_CONSTR
88	/* Define if you have the getcwd function. */
89	#undef HAVE_GETCWD
90	/* Define if you have the getwd function. */
91	#undef HAVE_GETWD
92	/* Define if you have snprintf */
93	#undef HAVE_VSNPRINTF
94	/* Define if you have readlink */
95	#undef HAVE_READLINK
96	/* Define if you have usleep */
97	#undef HAVE_USLEEP
98	/* Define if you have sleep */
99	#undef HAVE_SLEEP
100	/* Define if you have setenv */
101	#undef HAVE_SETENV
102	/* Define if you have petpwnam */
103	#undef HAVE_GETPWNAM
104	/* Define if you have popen */
105	#undef HAVE_POPEN
106	/* Define if you have sysconf */
107	#undef HAVE_SYSCONF
108	/* Define if you have siginterrupt (BSD4.3) */
109	#undef HAVE_SIGINTERRUPT
110	/* Define if you have pselect */
111	#undef HAVE_PSELECT
112	/* define for boost includes and lib */
113	//////////////////////// #undef HAVE_BOOST_DYNAMIC_BITSET_HPP
114	/* define for std:vector includes */
115	#undef USE_STDVECBOOL
116	/* Define sizeof(char) */
117	#define SIZEOF_CHAR 1
118	/* Define sizeof(short) */
119	#define SIZEOF_SHORT 2
120	/* Define sizeof(int) */
121	#define SIZEOF_INT 4
122	/* Define sizeof(long) */
123	#define SIZEOF_LONG 4
124	/* Define sizeof(void) /
125	#define SIZEOF_VOIDP 4
126	/* Define sizeof(double) */
127	#define SIZEOF_DOUBLE 8
128	/* Define if your integer format is big endian */
129	#undef WORDS_BIGENDIAN
130	/* Define major version of Singular -- should be set in ../configure.in!!!*/
131	#define SINGULAR_MAJOR_VERSION 0
132	/* Define minor version of Singular -- should be set in ../configure.in!!! */
133	#define SINGULAR_MINOR_VERSION 0
134	/* Define sub version of Singular -- should be set in ../configure.in!!! */
135	#define SINGULAR_SUB_VERSION 0
136	/* Define version as a string */
137	#define S_VERSION1 ""
138	/* Define version date as a string */
139	#define S_VERSION2 ""
140	/* Define uname identifier as a string */
141	#define S_UNAME ""
142	/* Absolute pathname of root directory of Singular source */
143	#define S_ROOT_DIR ""
144	/* Define to enable dynamic module code */
145	#undef HAVE_DYNAMIC_LOADING
146	/* Define to enable plural */
147	#undef HAVE_PLURAL
148	/* Define to enable ratGB/ ratGRING */
149	#undef HAVE_RATGRING
150	/* Define to enable shiftbba */
151	#undef HAVE_SHIFTBBA
152	/* Define to enable libsvd */
153	#undef HAVE_SVD
154	/* CPU type: i[3456]86: */
155	#undef SI_CPU_I386
156	/* CPU type: sparc: */
157	#undef SI_CPU_SPARC
158	/* CPU type: ppc: */
159	#undef SI_CPU_PPC
160	/* CPU type: IA64: */
161	#undef SI_CPU_IA64
162	/* CPU type: x86_64: */
163	#undef SI_CPU_X86_64
164	/* whether development version of python is available */
165	#undef HAVE_PYTHON
166	/* whether static development version of python is available */
167	#undef HAVE_STATIC_PYTHON
168	/* whether python should be embedded */
169	#undef EMBED_PYTHON
170
171	/*******************************************************************
172	* Defines which are not set by configure
173	******************************************************************/
174
175	/* Default value for timer resolution in ticks per second */
176	/* set to 10 for resolution of tenth of a second, etc */
177	#define TIMER_RESOLUTION 1
178
179	/* Undefine to disable the quote/eval of expressions */
180	#define SIQ 1
181
182	/* Undefine to disable Gerhard's and Wilfried's fast and dirty std computations */
183	#define FAST_AND_DIRTY
184
185	/* eigenvalues */
186	#ifndef HAVE_DYNAMIC_LOADING
187	#define HAVE_EIGENVAL 1
188
189	/* Gauss-Manin system */
190	#define HAVE_GMS 1
191	#endif
192
193	/* linear algebra extensions from pcv.h/pcv.cc */
194	#define HAVE_PCV 1
195
196	/* procedures to compute groebner bases with the f5 implementation */
197	/* still testing */
198	#undef HAVE_F5
199
200	/* procedures to compute groebner bases with the f5c implementation */
201	/* still testing */
202	#undef HAVE_F5C
203
204	/* letterplace gb:*/
205	#define HAVE_SHIFTBBA 1
206
207	/* rings as coefficients */
208	#define HAVE_RINGS
209
210	/* procedures to compute with units */
211	#define HAVE_UNITS
212
213	/* Define to use scanner when loading libraries */
214	#define HAVE_LIBPARSER
215
216	/#define PROFILING/
217	#ifdef PROFILING
218	#define PROFILER ,0,0
219	#else
220	#define PROFILER
221	#endif
222
223	/*******************************************************************
224	* Evaluate the set defines
225	******************************************************************/
226	/* Spectrum needs GMP */
227	#define HAVE_SPECTRUM 1
228
229	#if SIZEOF_VOIDP == 8
230	/* SIZEOF_LONG == SIZEOF_VOIDP is guaranteed by configure */
231	#define ALIGN_8
232	#define LOG_SIZEOF_LONG 3
233	#define LOG_SIZEOF_VOIDP 3
234	#else
235	#define LOG_SIZEOF_LONG 2
236	#define LOG_SIZEOF_VOIDP 2
237	#endif
238
239	#ifndef CHAR_BIT
240	#define CHAR_BIT 8
241	#endif
242
243	#define BIT_SIZEOF_LONG CHAR_BIT*SIZEOF_LONG
244
245	#define SINGULAR_PATCHLEVEL 2
246	#define SINGULAR_VERSION ((SINGULAR_MAJOR_VERSION1000 + SINGULAR_MINOR_VERSION100 + SINGULAR_SUB_VERSION*10)+SINGULAR_PATCHLEVEL)
247
248	/*******************************************************************
249	* Miscellanous Defines
250	******************************************************************/
251	/* Under HPUX 9, system(...) returns -1 if SIGCHLD does not equal
252	SIG_DFL. However, if it stays at SIG_DFL we get zombie processes
253	for terminated childs generated by fork. Therefors some special treatment
254	is necessary */
255	#ifdef HPUX_9
256	#include <stdlib.h>
257	#define system hpux9_system
258	#ifdef __cplusplus
259	extern "C" {
260	#endif
261	int hpux9_system(const char* system);
262	#ifdef __cplusplus
263	}
264	#endif
265	#endif
266
267	#ifndef HAVE_LIBPARSER
268	# undef YYLPDEBUG
269	#else
270	# define YYLPDEBUG 1
271	#endif
272
273	#ifndef FALSE
274	#define FALSE 0
275	#endif
276
277	#ifndef TRUE
278	#define TRUE 1
279	#endif
280
281	#ifndef NULL
282	#define NULL (0)
283	#endif
284
285	#ifndef SEEK_END
286	#define SEEK_END 2
287	#endif
288
289	#ifndef SEEK_SET
290	#define SEEK_SET 0
291	#endif
292
293	#define HALT() m2_end(2)
294
295	/* define OLD_RES for res/sres/mres(i,j,k) */
296	#undef OLD_RES
297
298	/* the maximal ascii length of an int number + 1 = 11 for 32 bit int */
299	#define MAX_INT_LEN 11
300	#define MAX_INT_VAL 0x7fffffff
301
302	#ifdef DO_PROFILE
303	/* define to enable explicit profiling of some crucial inline
304	* routines and defines */
305	#undef DO_DEEP_PROFILE
306	#endif
307
308	/* define to enable assume */
309	#ifndef HAVE_ASSUME
310	#undef HAVE_ASSUME
311	#endif
312
313	/* define LINKAGE to "extern C" if compiling for shared libs */
314	#ifndef LINKAGE
315	#if defined(PIC)
316	#define LINKAGE extern "C"
317	#else
318	#define LINKAGE
319	#endif
320	#endif
321
322
323	/*******************************************************************
324	* DEBUG OPTIONS
325	* -- only significant for for compiling without -DNDEBUG
326	* -- you better know what your are doing, if you touch this
327	******************************************************************/
328	#ifndef NDEBUG
329
330	/* undefine to enable inline */
331	#define NO_INLINE
332
333	/* undefine to disable assume -- should normally be defined for NDEBUG */
334	#define HAVE_ASSUME
335
336	/* undef PDEBUG to disable checks of polys
337
338	define PDEBUG to
339	0 for enabling pTest
340	1 plus tests in Level 1 poly routines (operations on monomials)
341	2 plus tests in Level 2 poly routines (operations on single exponents)
342	-- see also polys.h for more info
343
344	NOTE: you can set the value of PDEBUG on a per-file basis, before
345	including mod2.h, provided ! PDEBUG is defined in mod2.h E.g.:
346
347	#define PDEBUG 2
348	#include "mod2.h"
349	...
350
351	makes sure that all poly operations in your file are done with
352	PDEBUG == 2
353	To break after an error occured, set a debugger breakpoint on
354	dErrorBreak.
355	*/
356	#ifndef PDEBUG
357	#define PDEBUG 0
358	#endif
359
360	/* define MDEBUG to enable memory checks */
361	#define MDEBUG 0
362
363	#ifdef MDEBUG
364	/* If ! defined(OM_NDEBUG) and (defined(OM_TRACK) or defined(OM_CHECK)
365	then omDebug routines are used for memory allocation/free:
366
367	The omDebug routines are controlled by the values of OM_TRACK, OM_CHECK
368	and OM_KEEP. There meaning is roughly as follows:
369	OM_TRACK: strored with address : extra space
370	0 : no additional info is stored : 0
371	1 : file:line of location where address was allocated : 1 word
372	2 : plus backtrace of stack where adress was allocated: 6 words
373	3 : plus size/bin info and front-, and back padding : 9 words
374	4 : plus file:line of location where adress was freed : 10 words
375	5 : plus backtrace of stack where adress was allocated: 15 words
376	OM_CHECK: checks done
377	0 : no checks
378	1 : constant-time checks: i.e. addr checks only
379	2 : plus linear-time checks and constant related bin check
380	3 : plus quadratic-time checks and linear-time related bin checks and
381	constant time all memory checks
382	4 : and so on
383	==> for OM_CHECK >= 3 it gets rather slow
384	OM_KEEP: determines whether addresses are really freed (
385	0 : addresses are really freed
386	1 : addresses are only marked as free and not really freed.
387
388	OM_CHECK, OM_TRACK, and OM_KEEP can be set on a per-file basis
389	(as can OM_NDEBUG), e.g.:
390	#define OM_CHECK 3
391	#define OM_TRACK 5
392	#define OM_KEEP 1
393	#include "mod2.h"
394	#include "omalloc.h"
395	ensures that all memory allocs/free in this file are done with
396	OM_CHECK==3 and OM_TRACK==5, and that all addresses allocated/freed
397	in this file are only marked as free and never really freed.
398
399	To set OM_CHECK, OM_TRACK and OM_KEEP under dynamic scope, set
400	om_Opts.MinCheck, om_Opts.MinTrack to the respectiv values and
401	om_Opts.Keep to the number of addresses which are kept before they are
402	actually freed. E.g.:
403	int check=om_Opts.MinCheck, track=om_Opts.MinTrack, keep= m_OPts.Keep;
404	om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX;
405	ExternalRoutine();
406	om_Opts.MinCheck = check; omOpts.MinTrack = track; omOpts.Keep = keep;
407	ensures that all calls omDebug routines occuring during the computation of
408	ExternalRoutine() are done with OM_CHECK==3 and OM_TRACK==5, and
409	calls to omFree only mark addresses as free and not really free them.
410
411	Furthermore, the value of OM_SING_KEEP (resp. om_Opts.Keep) specifies
412	how many addresses are kept before they are actually freed, independently
413	of the value of OM_KEEP.
414
415	Some tips on possible values of OM_TRACK, OM_CHECK, OM_KEEP:
416	+ To find out about an address that has been freed twice, first locate the
417	file(s) where the error occured, and then at the beginning of these files:
418	#define OM_CHECK 3
419	#define OM_TRACK 5
420	#define OM_KEEP 1
421	#include "mod2.h"
422	#include "omalloc.h"
423	Under dynamic scope, do (e.g., from within the debugger):
424	om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX;
425	+ to find out where "memory corruption" occured, increase value of
426	OM_CHECK - the higher this value is, the more consistency checks are
427	done (However a value > 3 checks the entire memory each time an omalloc
428	routine is used!)
429
430	Some more tips on the usage of omalloc:
431	+ omAlloc, omRealloc, omFree, omCheck omDebug* omTest* rotuines
432	assume that sizes are > 0 and pointers are != NULL
433	+ omalloc, omrealloc, omfree* omcheck, omdebug omtest* routines allow
434	NULL pointers and sizes == 0
435	+ You can safely use any free/realloc routine in combination with any alloc
436	routine (including the debug versions): E.g., an address allocated with
437	omAllocBin can be freed with omfree, or an adress allocated with
438	om(Debug)Alloc can be freed with omfree, or omFree, or omFreeSize, etc.
439	However, keep in mind that the efficiency decreases from
440	Bin over Size to General routines (i.e., omFreeBin is more efficient than
441	omFreeSize which is more efficient than omFree, likewise with the alloc
442	routines).
443	+ if OM_CHECK is undefined or 0, then all omCheck routines do nothing
444	+ if OM_CHECK and OM_TRACK are both undefined (or 0), or if OM_NDEBUG is
445	defined, then the "real" alloc/realloc/free macros are used, and all
446	omTest, omDebug and omCheck routines are undefined
447	+ to break after an omError occured within a debugger,
448	set a breakpoint on dErrorBreak
449	+ to do checks from within the debugger, or to do checks with explicit
450	check level, use omTest routines.
451	*/
452
453	/* by default, store alloc info and file/line where addr was freed */
454	#ifndef OM_TRACK
455	#define OM_TRACK 4
456	#endif
457	/* only do constant-time memory checks */
458	#ifndef OM_CHECK
459	#define OM_CHECK 1
460	#endif
461	/* Do actually free memory:
462	(be careful: if this is set, memory is never really freed,
463	but only marked as free) */
464	#ifndef OM_KEEP
465	#define OM_KEEP 0
466	#endif
467	/* but only after you have freed 1000 more addresses
468	(this is actually independent of the value of OM_KEEP and used
469	to initialize om_Opts.Keep) */
470	#ifndef OM_SING_KEEP
471	#define OM_SING_KEEP 1000
472	#endif
473
474	#endif /* MDEBUG */
475
476
477	/* undef KDEBUG for check of data during std computations
478	*
479	* define KDEBUG to
480	* 0 for basic tests
481	* 1 for tests in kSpoly
482	* NOTE: You can locally enable tests in kspoly by setting the
483	* define at the beginning of kspoly.cc
484	*/
485	#define KDEBUG 0
486
487	/* define LDEBUG checking numbers, undefine otherwise */
488	#define LDEBUG
489	/* define RDEBUG checking rings (together with TRACE=9) */
490	#define RDEBUG
491	/* define TEST for non time critical tests, undefine otherwise */
492	#define TEST
493
494	/* #define PAGE_TEST */
495
496	/* define YYDEBUG 1 for debugging bison texts, 0 otherwise */
497	#define YYDEBUG 1
498
499	/* Undefine to disable debugging of MP stuff */
500	#ifdef HAVE_MPSR
501	#define MPSR_DEBUG
502	#endif
503
504
505	/* define SPECTRUM_DEBUG and SPECTRUM_PRINT for debugging the spectrum code */
506	/* define SPECTRUM_IOSTREAM to use C++ iostream for error messages */
507
508	/* #define SPECTRUM_DEBUG */
509	/* #define SPECTRUM_PRINT */
510	#undef SPECTRUM_IOSTREAM
511
512	#ifdef SPECTRUM_DEBUG
513	#define MULTICNT_DEBUG
514	#define GMPRAT_DEBUG
515	#define KMATRIX_DEBUG
516	#define SPLIST_DEBUG
517	#define NPOLYGON_DEBUG
518	#define SEMIC_DEBUG
519	#endif
520
521	#ifdef SPECTRUM_PRINT
522	#define MULTICNT_PRINT
523	#define GMPRAT_PRINT
524	#define KMATRIX_PRINT
525	#define SPLIST_PRINT
526	#define NPOLYGON_PRINT
527	#define SEMIC_PRINT
528	#endif
529
530	#ifdef SPECTRUM_IOSTREAM
531	#define MULTICNT_IOSTREAM
532	#define GMPRAT_IOSTREAM
533	#define KMATRIX_IOSTREAM
534	#define SPLIST_IOSTREAM
535	#define NPOLYGON_IOSTREAM
536	#define SEMIC_IOSTREAM
537	#endif
538
539
540	#else /* not NDEBUG **************************************************** */
541
542	#define NO_PDEBUG
543
544	/* define YYDEBUG 1 for debugging bison texts, 0 otherwise */
545	#define YYDEBUG 0
546
547	#endif /* not NDEBUG */
548
549	/*******************************************************************
550	*
551	* assume(x) -- a handy macro for assumptions
552	*
553	******************************************************************/
554
555	#ifdef __cplusplus
556	extern "C" {
557	#endif
558	// routine which is used to report the error
559	// returns 0
560	extern int dReportError(const char* fmt, ...);
561	// within a debugger, set a breakpoint on dErrorBreak
562	// which is called after the error has been reported
563	extern void dErrorBreak();
564	#ifdef __cplusplus
565	}
566	#endif
567
568	#ifndef HAVE_ASSUME
569	#define assume(x) ((void) 0)
570	#define r_assume(x) ((void) 0)
571	#else /* ! HAVE_ASSUME */
572
573	#define assume_violation(s,f,l) \
574	dReportError("assume violation at %s:%d condition: %s", f,l,s)
575
576	#define assume(x) _assume(x, __FILE__, __LINE__)
577	#define r_assume(x) _r_assume(x, __FILE__, __LINE__)
578
579	#define _assume(x, f, l) \
580	do \
581	{ \
582	if (! (x)) \
583	{ \
584	assume_violation(#x, f, l); \
585	} \
586	} \
587	while (0)
588
589	#define _r_assume(x, f, l) \
590	do \
591	{ \
592	if (! (x)) \
593	{ \
594	assume_violation(#x, f, l); \
595	return 0; \
596	} \
597	} \
598	while (0)
599	#endif /* HAVE_ASSUME */
600
601	/* do have RDEBUG, unless we are doing the very real thing */
602	#ifdef HAVE_ASSUME
603	#ifndef RDEBUG
604	#define RDEBUG
605	#endif
606	#endif
607
608	#if SIZEOF_VOIDP == 8
609	#ifndef OM_CHECK
610	#define OM_CHECK 0
611	#endif
612	#endif
613
614	/* If we're not using GNU C, elide __attribute__ */
615	#ifndef __GNUC__
616	# define __attribute__(x) /NOTHING/
617	#endif
618
619	#define STRINGIFY(name) #name
620	#define EXPANDED_STRINGIFY(name) STRINGIFY(name)
621
622	#endif /* MOD2_H */

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