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auxiliary.h File Reference

All the auxiliary stuff. More...

#include "libpolysconfig.h"
#include "factory/globaldefs.h"
#include <sys/types.h>

Go to the source code of this file.

Macros

#define SI_INTEGER_VARIANT   2
 
#define SI_BIGINT_VARIANT   1
 
#define CHAR_BIT   (8)
 
#define BIT_SIZEOF_LONG   ((CHAR_BIT)*(SIZEOF_LONG))
 
#define BITSET   unsigned int
 
#define FALSE   0
 
#define TRUE   1
 
#define NULL   (0)
 
#define NULLp   ((void*)NULL)
 
#define loop   for(;;)
 
#define SSI_BASE   16
 
#define NO_INLINE
 
#define PDEBUG   0
 
#define KDEBUG   0
 
#define LDEBUG
 
#define RDEBUG
 
#define TEST
 
#define YYDEBUG   1
 
#define FORCE_INLINE   inline
 
#define DO_PRAGMA(x)
 
#define TODO(who, msg)
 
#define _GNUC_PREREQ(maj, min)
 
#define FORCE_INTERNAL
 
#define FORCE_DEPRECATED
 
#define BEGIN_CDECL   extern "C" {
 
#define END_CDECL   }
 
#define LIKELY(X)
 
#define UNLIKELY(X)
 

Typedefs

typedef long int64
 
typedef int BOOLEAN
 
typedef void * ADDRESS
 

Functions

static int ABS (int v)
 
static int si_max (const int a, const int b)
 
static int si_min (const int a, const int b)
 
static long si_max (const long a, const long b)
 
static unsigned long si_max (const unsigned long a, const unsigned long b)
 
static long si_min (const long a, const long b)
 
static unsigned long si_min (const unsigned long a, const unsigned long b)
 
template<typename A, typename B>
B cast_A_to_B (A a)
 
template<typename A>
void * cast_A_to_vptr (A a)
 
template<typename A>
A cast_vptr_to_A (void *p)
 

Detailed Description

All the auxiliary stuff.

ABSTRACT: we shall put here everything that does not have its own place.

Author
Oleksandr Motsak

Definition in file auxiliary.h.

Macro Definition Documentation

◆ _GNUC_PREREQ

#define _GNUC_PREREQ ( maj,
min )
Value:
0

Definition at line 345 of file auxiliary.h.

◆ BEGIN_CDECL

#define BEGIN_CDECL   extern "C" {

Definition at line 361 of file auxiliary.h.

◆ BIT_SIZEOF_LONG

#define BIT_SIZEOF_LONG   ((CHAR_BIT)*(SIZEOF_LONG))

Definition at line 80 of file auxiliary.h.

◆ BITSET

#define BITSET   unsigned int

Definition at line 85 of file auxiliary.h.

◆ CHAR_BIT

#define CHAR_BIT   (8)

Definition at line 75 of file auxiliary.h.

◆ DO_PRAGMA

#define DO_PRAGMA ( x)
Value:
_Pragma (#x)
Variable x
Definition cfModGcd.cc:4090

Definition at line 337 of file auxiliary.h.

◆ END_CDECL

#define END_CDECL   }

Definition at line 362 of file auxiliary.h.

◆ FALSE

#define FALSE   0

Definition at line 97 of file auxiliary.h.

◆ FORCE_DEPRECATED

#define FORCE_DEPRECATED

Definition at line 357 of file auxiliary.h.

◆ FORCE_INLINE

#define FORCE_INLINE   inline

Definition at line 330 of file auxiliary.h.

◆ FORCE_INTERNAL

#define FORCE_INTERNAL

Definition at line 351 of file auxiliary.h.

◆ KDEBUG

#define KDEBUG   0

Definition at line 299 of file auxiliary.h.

◆ LDEBUG

#define LDEBUG

Definition at line 302 of file auxiliary.h.

◆ LIKELY

#define LIKELY ( X)
Value:
(X)

Definition at line 404 of file auxiliary.h.

◆ loop

#define loop   for(;;)

Definition at line 122 of file auxiliary.h.

◆ NO_INLINE

#define NO_INLINE

Definition at line 148 of file auxiliary.h.

◆ NULL

#define NULL   (0)

Definition at line 105 of file auxiliary.h.

◆ NULLp

#define NULLp   ((void*)NULL)

Definition at line 109 of file auxiliary.h.

◆ PDEBUG

#define PDEBUG   0

Definition at line 171 of file auxiliary.h.

◆ RDEBUG

#define RDEBUG

Definition at line 305 of file auxiliary.h.

◆ SI_BIGINT_VARIANT

#define SI_BIGINT_VARIANT   1

Definition at line 38 of file auxiliary.h.

◆ SI_INTEGER_VARIANT

#define SI_INTEGER_VARIANT   2

Definition at line 34 of file auxiliary.h.

◆ SSI_BASE

#define SSI_BASE   16

Definition at line 136 of file auxiliary.h.

◆ TEST

#define TEST

Definition at line 308 of file auxiliary.h.

◆ TODO

#define TODO ( who,
msg )
Value:
DO_PRAGMA(message ("TODO [for " #who "]: " #msg))
#define DO_PRAGMA(x)
Definition auxiliary.h:337
void message(int i, int *reduc, int *olddeg, kStrategy strat, int red_result)
Definition kutil.cc:7467

Definition at line 338 of file auxiliary.h.

◆ TRUE

#define TRUE   1

Definition at line 101 of file auxiliary.h.

◆ UNLIKELY

#define UNLIKELY ( X)
Value:
(X)

Definition at line 405 of file auxiliary.h.

◆ YYDEBUG

#define YYDEBUG   1

Definition at line 311 of file auxiliary.h.

Typedef Documentation

◆ ADDRESS

typedef void* ADDRESS

Definition at line 120 of file auxiliary.h.

◆ BOOLEAN

typedef int BOOLEAN

Definition at line 88 of file auxiliary.h.

◆ int64

typedef long int64

Definition at line 68 of file auxiliary.h.

Function Documentation

◆ ABS()

static int ABS ( int v)
inlinestatic

Definition at line 113 of file auxiliary.h.

114{
115 int const mask = v >> (sizeof(int) * CHAR_BIT - 1);
116 return ((v + mask) ^ mask);
117}
#define CHAR_BIT
Definition auxiliary.h:75
const Variable & v
< [in] a sqrfree bivariate poly
Definition facBivar.h:39

◆ cast_A_to_B()

template<typename A, typename B>
B cast_A_to_B ( A a)
inline

Definition at line 373 of file auxiliary.h.

374{
375 union
376 {
377 A a;
378 B b;
379 } u;
380
381 u.a = a;
382 return u.b;
383}
CanonicalForm b
Definition cfModGcd.cc:4111
b *CanonicalForm B
Definition facBivar.cc:52
#define A
Definition sirandom.c:24

◆ cast_A_to_vptr()

template<typename A>
void * cast_A_to_vptr ( A a)
inline

Definition at line 386 of file auxiliary.h.

387{
388 return cast_A_to_B<A, void*>(a);
389}
B cast_A_to_B(A a)
Definition auxiliary.h:373

◆ cast_vptr_to_A()

template<typename A>
A cast_vptr_to_A ( void * p)
inline

Definition at line 393 of file auxiliary.h.

394{
395 return cast_A_to_B<void*, A>(p);
396}
int p
Definition cfModGcd.cc:4086

◆ si_max() [1/3]

static int si_max ( const int a,
const int b )
inlinestatic

Definition at line 125 of file auxiliary.h.

125{ return (a>b) ? a : b; }

◆ si_max() [2/3]

static long si_max ( const long a,
const long b )
inlinestatic

Definition at line 127 of file auxiliary.h.

127{ return (a>b) ? a : b; }

◆ si_max() [3/3]

static unsigned long si_max ( const unsigned long a,
const unsigned long b )
inlinestatic

Definition at line 128 of file auxiliary.h.

128{ return (a>b) ? a : b; }

◆ si_min() [1/3]

static int si_min ( const int a,
const int b )
inlinestatic

Definition at line 126 of file auxiliary.h.

126{ return (a<b) ? a : b; }

◆ si_min() [2/3]

static long si_min ( const long a,
const long b )
inlinestatic

Definition at line 129 of file auxiliary.h.

129{ return (a<b) ? a : b; }

◆ si_min() [3/3]

static unsigned long si_min ( const unsigned long a,
const unsigned long b )
inlinestatic

Definition at line 130 of file auxiliary.h.

130{ return (a<b) ? a : b; }