source: git/Singular/mod2.h.in @ 9e0e2b

fieker-DuValspielwiese
Last change on this file since 9e0e2b was 9e0e2b, checked in by Hans Schoenemann <hannes@…>, 14 years ago
COPYING.texi: format mod2.h.in: patch 3 Tst/*: new modstd.lib, normal.lib git-svn-id: file:///usr/local/Singular/svn/trunk@12958 2c84dea3-7e68-4137-9b89-c4e89433aadc
  • Property mode set to 100644
File size: 18.6 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 for boost includes and lib */
111//////////////////////// #undef HAVE_BOOST_DYNAMIC_BITSET_HPP
112/* define for std:vector includes */
113#undef USE_STDVECBOOL
114/* Define sizeof(char) */
115#define SIZEOF_CHAR 1
116/* Define sizeof(short) */
117#define SIZEOF_SHORT 2
118/* Define sizeof(int) */
119#define SIZEOF_INT 4
120/* Define sizeof(long) */
121#define SIZEOF_LONG 4
122/* Define sizeof(void*) */
123#define SIZEOF_VOIDP 4
124/* Define sizeof(double) */
125#define SIZEOF_DOUBLE 8
126/* Define if your integer format is big endian */
127#undef WORDS_BIGENDIAN
128/* Define major version of Singular -- should be set in ../configure.in!!!*/
129#define SINGULAR_MAJOR_VERSION 0
130/* Define minor version of Singular -- should be set in ../configure.in!!! */
131#define SINGULAR_MINOR_VERSION 0
132/* Define sub version of Singular -- should be set in ../configure.in!!! */
133#define SINGULAR_SUB_VERSION 0
134/* Define version as a string */
135#define S_VERSION1 ""
136/* Define version date as a string */
137#define S_VERSION2 ""
138/* Define uname identifier as a string */
139#define S_UNAME ""
140/* Absolute pathname of root directory of Singular source */
141#define S_ROOT_DIR ""
142/* Define to enable dynamic module code */
143#undef HAVE_DYNAMIC_LOADING
144/* Define to enable plural */
145#undef HAVE_PLURAL
146/* Define to enable ratGB/ ratGRING */
147#undef HAVE_RATGRING
148/* Define to enable shiftbba */
149#undef HAVE_SHIFTBBA
150/* Define to enable libsvd */
151#undef HAVE_SVD
152/* CPU type: i[3456]86: */
153#undef SI_CPU_I386
154/* CPU type: sparc: */
155#undef SI_CPU_SPARC
156/* CPU type: ppc: */
157#undef SI_CPU_PPC
158/* CPU type: IA64: */
159#undef SI_CPU_IA64
160/* CPU type: x86_64: */
161#undef SI_CPU_X86_64
162
163/*******************************************************************
164 * Defines which are not set by configure
165 ******************************************************************/
166
167/* Default value for timer resolution in ticks per second */
168/* set to 10 for resolution of tenth of a second, etc */
169#define TIMER_RESOLUTION 1
170
171/* Undefine to disable the quote/eval of expressions */
172#define SIQ 1
173
174/* Define to enable TCL interface */
175#undef HAVE_TCL
176
177/* Undefine to disable Gerhard's and Wilfried's fast and dirty std computations */
178#define FAST_AND_DIRTY
179
180/* eigenvalues */
181#ifndef HAVE_DYNAMIC_LOADING
182#define HAVE_EIGENVAL 1
183
184/* Gauss-Manin system */
185#define HAVE_GMS 1
186#endif
187
188/* linear algebra extensions from pcv.h/pcv.cc */
189#define HAVE_PCV 1
190
191/* procedures to compute groebner bases with the f5 implementation */
192/* still testing */
193#undef HAVE_F5
194
195/* procedures to compute groebner bases with the f5c implementation */
196/* still testing */
197#undef HAVE_F5C
198
199/* letterplace gb:*/
200#define HAVE_SHIFTBBA 1
201
202/* rings as coefficients */
203#define HAVE_RINGS
204
205/* procedures to compute with units */
206#define HAVE_UNITS
207
208/* Define to use old mechanismen for saving currRing with procedures
209 */
210#undef USE_IILOCALRING
211
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/* FGLM needs factory */
227#ifdef HAVE_FACTORY
228#define HAVE_FGLM
229#endif
230
231/* Define if you want fglm for homogeneous case */
232#ifdef HAVE_FGLM
233#undef HAVE_FGLM_HOME
234#endif
235
236/* Spectrum needs GMP */
237#define HAVE_SPECTRUM 1
238
239/* Undefine to disable real time measurments  */
240#ifdef HAVE_GETTIMEOFDAY
241#define HAVE_RTIMER
242#endif
243
244#if SIZEOF_VOIDP == 8
245/* SIZEOF_LONG == SIZEOF_VOIDP is guaranteed by configure */
246#define ALIGN_8
247#define LOG_SIZEOF_LONG  3
248#define LOG_SIZEOF_VOIDP 3
249#else
250#define LOG_SIZEOF_LONG  2
251#define LOG_SIZEOF_VOIDP 2
252#endif
253
254#ifndef CHAR_BIT
255#define CHAR_BIT 8
256#endif
257
258#define BIT_SIZEOF_LONG CHAR_BIT*SIZEOF_LONG
259
260#define SINGULAR_PATCHLEVEL 3
261#define SINGULAR_VERSION ((SINGULAR_MAJOR_VERSION*1000 + SINGULAR_MINOR_VERSION*100 + SINGULAR_SUB_VERSION*10)+SINGULAR_PATCHLEVEL)
262
263/*******************************************************************
264 * Miscellanous Defines
265 ******************************************************************/
266/* Under HPUX 9, system(...) returns -1 if SIGCHLD does not equal
267   SIG_DFL. However, if it stays at SIG_DFL we get zombie processes
268   for terminated childs generated by fork. Therefors some special treatment
269   is necessary */
270#ifdef HPUX_9
271#include <stdlib.h>
272#define system hpux9_system
273#ifdef __cplusplus
274extern "C" {
275#endif
276int hpux9_system(const char* system);
277#ifdef __cplusplus
278}
279#endif
280#endif
281
282#ifndef HAVE_LIBPARSER
283#  undef YYLPDEBUG
284#else
285#  define YYLPDEBUG 1
286#endif
287
288#ifndef FALSE
289#define FALSE       0
290#endif
291
292#ifndef TRUE
293#define TRUE        1
294#endif
295
296#ifndef NULL
297#define NULL        (0)
298#endif
299
300#ifndef SEEK_END
301#define SEEK_END 2
302#endif
303
304#ifndef SEEK_SET
305#define SEEK_SET 0
306#endif
307
308#define HALT() m2_end(2)
309
310#define memcpy4 memcpy
311
312/* define OLD_RES for res/sres/mres(i,j,k) */
313#undef OLD_RES
314
315/* the maximal ascii length of an int number + 1 = 11 for 32 bit int */
316#define MAX_INT_LEN 11
317#define MAX_INT_VAL 0x7fffffff
318
319#ifdef DO_PROFILE
320/* define to enable explicit profiling of some crucial inline
321 * routines and defines  */
322#undef DO_DEEP_PROFILE
323#endif
324
325#define buildin_rand 1
326
327/* define to enable assume */
328#ifndef HAVE_ASSUME
329#undef HAVE_ASSUME
330#endif
331
332/* define LINKAGE to "extern C" if compiling for shared libs */
333#ifndef LINKAGE
334#if defined(PIC)
335#define LINKAGE extern "C"
336#else
337#define LINKAGE
338#endif
339#endif
340
341
342/*******************************************************************
343 * DEBUG OPTIONS
344 * -- only significant for for compiling without -DNDEBUG
345 * -- you better know what your are doing, if you touch this
346 ******************************************************************/
347#ifndef NDEBUG
348
349/* undefine to enable inline */
350#define NO_INLINE
351
352/* undefine to disable assume -- should normally be defined for NDEBUG */
353#define HAVE_ASSUME
354
355/* undef PDEBUG to disable checks of polys
356
357 define PDEBUG to
358  0 for enabling pTest
359  1 plus tests in Level 1 poly routines (operations on monomials)
360  2 plus tests in Level 2 poly routines (operations on single exponents)
361 -- see also polys.h for more info
362
363 NOTE: you can set the value of PDEBUG on a per-file basis, before
364       including mod2.h, provided ! PDEBUG is defined in mod2.h E.g.:
365
366       #define PDEBUG 2
367       #include "mod2.h"
368       ...
369
370       makes sure that all poly operations in your file are done with
371       PDEBUG == 2
372 To break after an error occured, set a debugger breakpoint on
373 dErrorBreak.
374*/
375#ifndef PDEBUG
376#define PDEBUG 0
377#endif
378
379/* define MDEBUG to enable memory checks */
380#define MDEBUG 0
381
382#ifdef MDEBUG
383/* If ! defined(OM_NDEBUG) and (defined(OM_TRACK) or defined(OM_CHECK)
384   then omDebug routines are used for memory allocation/free:
385
386   The omDebug routines are controlled by the values of OM_TRACK, OM_CHECK
387   and OM_KEEP.  There meaning is roughly as follows:
388   OM_TRACK: strored with address                              : extra space
389     0     : no additional info is stored                      : 0
390     1     : file:line of location where address was allocated : 1 word
391     2     : plus backtrace of stack where adress was allocated: 6 words
392     3     : plus size/bin info and front-, and back padding   : 9 words
393     4     : plus file:line of location where adress was freed : 10 words
394     5     : plus backtrace of stack where adress was allocated: 15 words
395   OM_CHECK: checks done
396     0     : no checks
397     1     : constant-time checks: i.e. addr checks only
398     2     : plus linear-time checks and constant related bin check
399     3     : plus quadratic-time checks and linear-time related bin checks and
400             constant time all memory checks
401     4     : and so on
402     ==> for OM_CHECK >= 3 it gets rather slow
403   OM_KEEP:  determines whether addresses are really freed  (
404     0     : addresses are really freed
405     1     : addresses are only marked as free and not really freed.
406
407   OM_CHECK, OM_TRACK, and OM_KEEP can be set on a per-file basis
408   (as can OM_NDEBUG),  e.g.:
409     #define OM_CHECK 3
410     #define OM_TRACK 5
411     #define OM_KEEP  1
412     #include "mod2.h"
413     #include "omalloc.h"
414   ensures that all memory allocs/free in this file are done with
415   OM_CHECK==3 and OM_TRACK==5, and that all addresses allocated/freed
416   in this file are only marked as free and never really freed.
417 
418   To set OM_CHECK, OM_TRACK and OM_KEEP under dynamic scope, set
419   om_Opts.MinCheck, om_Opts.MinTrack to the respectiv values and
420   om_Opts.Keep to the number of addresses which are kept before they are
421   actually freed. E.g.:
422     int check=om_Opts.MinCheck, track=om_Opts.MinTrack, keep= m_OPts.Keep;
423     om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX;
424     ExternalRoutine();
425     om_Opts.MinCheck = check; omOpts.MinTrack = track; omOpts.Keep = keep;
426   ensures that all calls omDebug routines  occuring during the computation of
427   ExternalRoutine() are done with OM_CHECK==3 and OM_TRACK==5, and
428   calls to omFree only mark addresses as free and not really free them.
429
430   Furthermore, the value of OM_SING_KEEP (resp. om_Opts.Keep) specifies
431   how many addresses are kept before they are actually freed, independently
432   of the value of OM_KEEP.
433
434   Some tips on possible values of OM_TRACK, OM_CHECK, OM_KEEP:
435   + To find out about an address that has been freed twice, first locate the
436     file(s) where the error occured, and then at the beginning of these files:
437       #define OM_CHECK 3
438       #define OM_TRACK 5
439       #define OM_KEEP  1
440       #include "mod2.h"
441       #include "omalloc.h"
442     Under dynamic scope, do (e.g., from within the debugger):
443       om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX;
444   + to find out where "memory corruption" occured, increase value of
445     OM_CHECK - the higher this value is, the more consistency checks are
446     done (However a value > 3 checks the entire memory each time an omalloc
447     routine is used!)
448   
449   Some more tips on the usage of omalloc:
450   + omAlloc*, omRealloc*, omFree*, omCheck* omDebug* omTest* rotuines
451     assume that sizes are > 0 and pointers are != NULL
452   + omalloc*, omrealloc*, omfree* omcheck*, omdebug* omtest* routines allow
453     NULL pointers and sizes == 0
454   + You can safely use any free/realloc routine in combination with any alloc
455     routine (including the debug versions): E.g., an address allocated with
456     omAllocBin can be freed with omfree, or an adress allocated with
457     om(Debug)Alloc can be freed with omfree, or omFree, or omFreeSize, etc.
458     However, keep in mind that the efficiency decreases from
459     Bin over Size to General routines (i.e., omFreeBin is more efficient than
460     omFreeSize which is more efficient than omFree, likewise with the alloc
461     routines).
462   + if OM_CHECK is undefined or 0, then all omCheck routines do nothing
463   + if OM_CHECK and OM_TRACK are both undefined (or 0), or if OM_NDEBUG is
464     defined, then the "real" alloc/realloc/free macros are used, and all
465     omTest, omDebug and omCheck routines are undefined
466   + to break after an omError occured within a debugger,
467     set a breakpoint on dErrorBreak
468   + to do checks from within the debugger, or to do checks with explicit
469     check level, use omTest routines.
470*/
471
472/* by default, store alloc info and file/line where addr was freed */
473#ifndef OM_TRACK
474#define OM_TRACK 4
475#endif
476/* only do constant-time memory checks */
477#ifndef OM_CHECK
478#define OM_CHECK 1
479#endif
480/* Do actually free memory:
481   (be careful: if this is set, memory is never really freed,
482    but only marked as free) */
483#ifndef OM_KEEP
484#define OM_KEEP 0
485#endif
486/* but only after you have freed 1000 more addresses
487   (this is actually independent of the value of OM_KEEP and used
488   to initialize om_Opts.Keep) */
489#ifndef OM_SING_KEEP
490#define OM_SING_KEEP 1000
491#endif
492
493#endif /* MDEBUG */
494
495
496/* undef KDEBUG for check of data during std computations
497 *
498 * define KDEBUG to
499 * 0 for basic tests
500 * 1 for tests in kSpoly
501 * NOTE: You can locally enable tests in kspoly by setting the
502 *       define at the beginning of kspoly.cc
503 */
504#define KDEBUG 0
505
506/* define LDEBUG checking numbers, undefine otherwise */
507#define LDEBUG
508/* define RDEBUG checking rings (together with TRACE=9) */
509#define RDEBUG
510/* define TEST for non time critical tests, undefine otherwise */
511#define TEST
512
513/* #define PAGE_TEST */
514
515/* define YYDEBUG 1 for debugging bison texts, 0 otherwise */
516#define YYDEBUG 1
517
518/* Undefine to disable debugging of MP stuff */
519#ifdef HAVE_MPSR
520#define MPSR_DEBUG
521#endif
522
523
524#ifdef TEST
525#ifndef buildin_rand
526#define buildin_rand 1
527#endif
528#endif
529
530/* define SPECTRUM_DEBUG and SPECTRUM_PRINT for debugging the spectrum code */
531/* define SPECTRUM_IOSTREAM to use C++ iostream for error messages          */
532
533/* #define SPECTRUM_DEBUG */
534/* #define SPECTRUM_PRINT */
535#undef  SPECTRUM_IOSTREAM
536
537#ifdef  SPECTRUM_DEBUG
538#define MULTICNT_DEBUG
539#define GMPRAT_DEBUG
540#define KMATRIX_DEBUG
541#define SPLIST_DEBUG
542#define NPOLYGON_DEBUG
543#define SEMIC_DEBUG
544#endif
545
546#ifdef  SPECTRUM_PRINT
547#define MULTICNT_PRINT
548#define GMPRAT_PRINT
549#define KMATRIX_PRINT
550#define SPLIST_PRINT
551#define NPOLYGON_PRINT
552#define SEMIC_PRINT
553#endif
554
555#ifdef  SPECTRUM_IOSTREAM
556#define MULTICNT_IOSTREAM
557#define GMPRAT_IOSTREAM
558#define KMATRIX_IOSTREAM
559#define SPLIST_IOSTREAM
560#define NPOLYGON_IOSTREAM
561#define SEMIC_IOSTREAM
562#endif
563
564
565#else /* not NDEBUG **************************************************** */
566
567#define NO_PDEBUG
568
569/* define YYDEBUG 1 for debugging bison texts, 0 otherwise */
570#define YYDEBUG 0
571
572#endif /* not NDEBUG */
573
574/*******************************************************************
575 *
576 * assume(x) -- a handy macro for assumptions
577 *
578 ******************************************************************/
579
580#ifdef __cplusplus
581extern "C" {
582#endif
583// routine which is used to report the error
584// returns 0
585extern int dReportError(const char* fmt, ...);
586// within a debugger, set a breakpoint on dErrorBreak
587// which is called after the error has been reported
588extern void dErrorBreak();
589#ifdef __cplusplus
590}
591#endif
592
593#ifndef HAVE_ASSUME
594#define assume(x) ((void) 0)
595#define r_assume(x) ((void) 0)
596#else /* ! HAVE_ASSUME */
597
598#define assume_violation(s,f,l) \
599  dReportError("assume violation at %s:%d condition: %s", f,l,s)
600
601#define assume(x)   _assume(x, __FILE__, __LINE__)
602#define r_assume(x) _r_assume(x, __FILE__, __LINE__)
603
604#define _assume(x, f, l)                        \
605do                                              \
606{                                               \
607  if (! (x))                                    \
608  {                                             \
609    assume_violation(#x, f, l);                 \
610  }                                             \
611}                                               \
612while (0)
613
614#define _r_assume(x, f, l)                      \
615do                                              \
616{                                               \
617  if (! (x))                                    \
618  {                                             \
619    assume_violation(#x, f, l);                 \
620    return 0;                                   \
621  }                                             \
622}                                               \
623while (0)
624#endif /* HAVE_ASSUME */
625
626/* do have RDEBUG, unless we are doing the very real thing */
627#ifdef HAVE_ASSUME
628#ifndef RDEBUG
629#define RDEBUG
630#endif
631#endif
632
633#if SIZEOF_VOIDP == 8
634#ifndef OM_CHECK
635#define OM_CHECK 0
636#endif
637#endif
638
639/* If we're not using GNU C, elide __attribute__ */
640#ifndef __GNUC__
641#  define  __attribute__(x)  /*NOTHING*/
642#endif
643
644#endif /* MOD2_H  */
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