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	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)   _Pragma (#x)
#define	TODO(who, msg)   DO_PRAGMA(message ("TODO [for " #who "]: " #msg))
#define	_GNUC_PREREQ(maj, min)   0
#define	FORCE_INTERNAL
#define	FORCE_DEPRECATED
#define	BEGIN_CDECL   extern "C" {
#define	END_CDECL   }
#define	LIKELY(X)   (X)
#define	UNLIKELY(X)   (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
	)		0

Definition at line 344 of file auxiliary.h.

BEGIN_CDECL

#define BEGIN_CDECL   extern "C" {

Definition at line 360 of file auxiliary.h.

BIT_SIZEOF_LONG

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

Definition at line 80 of file auxiliary.h.

CHAR_BIT

#define CHAR_BIT   (8)

Definition at line 75 of file auxiliary.h.

DO_PRAGMA

#define DO_PRAGMA

(

x

)

_Pragma (#x)

Definition at line 336 of file auxiliary.h.

END_CDECL

#define END_CDECL   }

Definition at line 361 of file auxiliary.h.

FALSE

#define FALSE   0

Definition at line 96 of file auxiliary.h.

FORCE_DEPRECATED

#define FORCE_DEPRECATED

Definition at line 356 of file auxiliary.h.

FORCE_INLINE

#define FORCE_INLINE   inline

Definition at line 329 of file auxiliary.h.

FORCE_INTERNAL

#define FORCE_INTERNAL

Definition at line 350 of file auxiliary.h.

KDEBUG

#define KDEBUG   0

Definition at line 298 of file auxiliary.h.

LDEBUG

#define LDEBUG

Definition at line 301 of file auxiliary.h.

LIKELY

#define LIKELY

(

X

)

(X)

Definition at line 403 of file auxiliary.h.

loop

#define loop   for(;;)

Definition at line 121 of file auxiliary.h.

NO_INLINE

#define NO_INLINE

Definition at line 147 of file auxiliary.h.

NULL

#define NULL   (0)

Definition at line 104 of file auxiliary.h.

NULLp

#define NULLp   ((void*)NULL)

Definition at line 108 of file auxiliary.h.

PDEBUG

#define PDEBUG   0

Definition at line 170 of file auxiliary.h.

RDEBUG

#define RDEBUG

Definition at line 304 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 135 of file auxiliary.h.

TEST

#define TEST

Definition at line 307 of file auxiliary.h.

TODO

#define TODO	(		who,
			msg
	)		DO_PRAGMA(message ("TODO [for " #who "]: " #msg))

Definition at line 337 of file auxiliary.h.

TRUE

#define TRUE   1

Definition at line 100 of file auxiliary.h.

UNLIKELY

#define UNLIKELY

(

X

)

(X)

Definition at line 404 of file auxiliary.h.

YYDEBUG

#define YYDEBUG   1

Definition at line 310 of file auxiliary.h.

Typedef Documentation

ADDRESS

typedef void* ADDRESS

Definition at line 119 of file auxiliary.h.

BOOLEAN

typedef int BOOLEAN

Definition at line 87 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 112 of file auxiliary.h.

{
  int const mask = v >> (sizeof(int) * CHAR_BIT - 1);
  return ((v + mask) ^ mask);
}

cast_A_to_B()

template<typename A , typename B >

B cast_A_to_B ( A  a )

inline

Definition at line 372 of file auxiliary.h.

{
  union
  {
    A a;
    B b;
  } u;
 
  u.a = a;
  return u.b;
}

cast_A_to_vptr()

template<typename A >

void * cast_A_to_vptr ( A  a )

inline

Definition at line 385 of file auxiliary.h.

{
  return cast_A_to_B<A, void*>(a);
}

cast_vptr_to_A()

template<typename A >

A cast_vptr_to_A ( void *  p )

inline

Definition at line 392 of file auxiliary.h.

{
  return cast_A_to_B<void*, A>(p);
}

si_max() [1/3]

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

inlinestatic

Definition at line 124 of file auxiliary.h.

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

si_max() [2/3]

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

inlinestatic

Definition at line 126 of file auxiliary.h.

{ 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 127 of file auxiliary.h.

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

si_min() [1/3]

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

inlinestatic

Definition at line 125 of file auxiliary.h.

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

si_min() [2/3]

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

inlinestatic

Definition at line 128 of file auxiliary.h.

{ 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 129 of file auxiliary.h.

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