Any.cxx File Reference

#include "Any.hxx"
#include "Runtime.hxx"
#include "TypeCode.hxx"
#include "InvalidExtractionException.hxx"
#include <boost/archive/iterators/base64_from_binary.hpp>
#include <boost/archive/iterators/binary_from_base64.hpp>
#include <boost/archive/iterators/transform_width.hpp>
#include <boost/archive/iterators/insert_linebreaks.hpp>
#include <boost/archive/iterators/remove_whitespace.hpp>
#include <algorithm>
#include <cstring>
#include <cstdlib>

Include dependency graph for Any.cxx:

Go to the source code of this file.

Functions
unsigned char	BitAtPosSimple (char val, std::size_t bitPos)
unsigned char	BitAtPos (char pt0, char pt1, std::size_t bitPos)
unsigned char	ChunkInternal (char pt0, char pt1, std::size_t startBitIdInByte)
unsigned char	ChunkAtPos (const char *pt, std::size_t len, std::size_t posChunk)
std::size_t	OnOff (std::size_t i)
unsigned char	BitAtPosSimple2 (char val, std::size_t bitPos)
char	BitAtPosOnChunk (char pt0, char pt1, std::size_t bitPos)
unsigned char	CheckEntry (char c)
char	ByteInternal (char c0, char c1, std::size_t startBitIdInByte)
char	ByteAtPos (const char *chunckPt, std::size_t bytePos)

Variables
constexpr unsigned	NB_BITS = 6
constexpr unsigned char	TAB [64] ={46, 61, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 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, 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}
constexpr unsigned	MAX_VAL_TAB2 =123
constexpr unsigned	NOT_OK_VAL = 128
constexpr unsigned char	TAB2 [MAX_VAL_TAB2] = { NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 0, NOT_OK_VAL, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 1, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 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, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 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 }

Function Documentation

BitAtPos()

unsigned char BitAtPos	(	char	pt0,
		char	pt1,
		std::size_t	bitPos
	)

Definition at line 50 of file Any.cxx.

{
  if(bitPos<8)
    return BitAtPosSimple(pt0,bitPos);
  else
    return BitAtPosSimple(pt1,bitPos-8);
}

References BitAtPosSimple().

Referenced by ChunkInternal().

BitAtPosOnChunk()

char BitAtPosOnChunk	(	char	pt0,
		char	pt1,
		std::size_t	bitPos
	)

Definition at line 111 of file Any.cxx.

{
  if(bitPos<6)
    return BitAtPosSimple2(pt0,bitPos);
  else
    return BitAtPosSimple2(pt1,bitPos-6);
}

References BitAtPosSimple2().

Referenced by ByteInternal().

BitAtPosSimple()

unsigned char BitAtPosSimple	(	char	val,
		std::size_t	bitPos
	)

Definition at line 45 of file Any.cxx.

{
  return (val >> bitPos) & 0x1;
}

Referenced by BitAtPos().

BitAtPosSimple2()

unsigned char BitAtPosSimple2	(	char	val,
		std::size_t	bitPos
	)

Definition at line 106 of file Any.cxx.

{
  return ( val >> (5-bitPos) ) & 0x1;
}

Referenced by BitAtPosOnChunk().

ByteAtPos()

char ByteAtPos	(	const char *	chunckPt,
		std::size_t	bytePos
	)

Definition at line 144 of file Any.cxx.

{
  std::size_t startChunk((bytePos*8)/NB_BITS);
  std::size_t startBitId((bytePos*8)%NB_BITS);
  return ByteInternal(chunckPt[startChunk],chunckPt[startChunk+1],startBitId);
}

References ByteInternal(), and NB_BITS.

Referenced by YACS::ENGINE::FromBase64().

ByteInternal()

char ByteInternal	(	char	c0,
		char	c1,
		std::size_t	startBitIdInByte
	)

Definition at line 131 of file Any.cxx.

{
  unsigned char ret(0);
  char ct0(CheckEntry(c0)),ct1(CheckEntry(c1));
  for(int i = 7; i>=0; --i)
    {
      ret |= BitAtPosOnChunk(ct0,ct1,startBitIdInByte+i);
      if(i!=0)
        ret <<= 1;
    }
  return ret;
}

References BitAtPosOnChunk(), gui.GraphViewer::c1, CheckEntry(), and yacsorb.CORBAEngineTest::i.

Referenced by ByteAtPos().

CheckEntry()

unsigned char CheckEntry

(

char

c

)

Definition at line 119 of file Any.cxx.

{
  if( ((unsigned) c) < MAX_VAL_TAB2 )
    {
      unsigned char ret(TAB2[(unsigned char)c]);
      if(ret != NOT_OK_VAL)
        return ret;
      throw YACS::Exception("Invalid character found !");
    }
  throw YACS::Exception("Invalid character found !");
}

References gui.CONNECTOR::c, MAX_VAL_TAB2, NOT_OK_VAL, and TAB2.

Referenced by ByteInternal().

ChunkAtPos()

unsigned char ChunkAtPos	(	const char *	pt,
		std::size_t	len,
		std::size_t	posChunk
	)

Definition at line 70 of file Any.cxx.

{
  std::size_t startByte((posChunk*NB_BITS)/8);
  std::size_t startBitIdInByte((posChunk*NB_BITS)%8);
  char pt1(startByte!=len-1?pt[startByte+1]:pt[startByte]);
  return ChunkInternal(pt[startByte],pt1,startBitIdInByte);
}

References ChunkInternal(), and NB_BITS.

Referenced by YACS::ENGINE::ToBase64().

ChunkInternal()

unsigned char ChunkInternal	(	char	pt0,
		char	pt1,
		std::size_t	startBitIdInByte
	)

Definition at line 58 of file Any.cxx.

{
  unsigned char ret(0);
  for(unsigned i = 0; i<NB_BITS; ++i)
    {
      ret |= BitAtPos(pt0,pt1,startBitIdInByte+i);
      ret <<= 1;
    }
  ret >>= 1;
  return ret;
}

References BitAtPos(), yacsorb.CORBAEngineTest::i, and NB_BITS.

Referenced by ChunkAtPos().

OnOff()

std::size_t OnOff

(

std::size_t

i

)

Definition at line 78 of file Any.cxx.

{
  if(i!=0)
    return 1;
  return 0;
}

References yacsorb.CORBAEngineTest::i.

Referenced by YACS::ENGINE::ToBase64().

Variable Documentation

MAX_VAL_TAB2

constexpr unsigned MAX_VAL_TAB2 =123

constexpr

Definition at line 100 of file Any.cxx.

Referenced by CheckEntry().

NB_BITS

constexpr unsigned NB_BITS = 6

constexpr

Definition at line 41 of file Any.cxx.

Referenced by ByteAtPos(), ChunkAtPos(), ChunkInternal(), YACS::ENGINE::FromBase64(), and YACS::ENGINE::ToBase64().

NOT_OK_VAL

constexpr unsigned NOT_OK_VAL = 128

constexpr

Definition at line 102 of file Any.cxx.

Referenced by CheckEntry().

TAB

constexpr unsigned char TAB[64] ={46, 61, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 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, 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}

constexpr

Definition at line 43 of file Any.cxx.

Referenced by YACS::ENGINE::ToBase64().

TAB2

constexpr unsigned char TAB2[MAX_VAL_TAB2] = { NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 0, NOT_OK_VAL, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 1, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 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, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, NOT_OK_VAL, 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 }

constexpr

Definition at line 104 of file Any.cxx.

Referenced by CheckEntry().