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-rw-r--r--noncore/apps/opie-reader/Reb.cpp65
1 files changed, 0 insertions, 65 deletions
diff --git a/noncore/apps/opie-reader/Reb.cpp b/noncore/apps/opie-reader/Reb.cpp
index 2e6c1fc..65de9f6 100644
--- a/noncore/apps/opie-reader/Reb.cpp
+++ b/noncore/apps/opie-reader/Reb.cpp
@@ -1,62 +1,16 @@
#include <stdio.h>
#include <string.h>
#include <qimage.h>
#include "decompress.h"
#include "Reb.h"
#include "my_list.h"
#include "Bkmks.h"
#include "Model.h"
-/*
-#ifdef offsetof
-#define OffsetOf(type, field) ((int) offsetof(type, field))
-#else
-#define OffsetOf(type, field) ((int) ((char *) &((type *) 0)->field))
-#endif
-
-template<class T>
-UInt32 binarychop(T* data, UInt32 n, T val)
-{
- UInt32 jl = 0,jh = n-1,jm = (jl+jh)/2;
- while (jh > jl+1)
- {
- if (data[jm] > val)
- {
- jh = jm;
- }
- else
- {
- jl = jm;
- }
- jm = (jl+jh)/2;
- }
- return jl;
-}
-
-template<class T, class D>
-UInt32 binarychop(D* data, UInt32 n, T val, UInt32 offset)
-{
- UInt32 jl = 0,jh = n-1,jm = (jl+jh)/2;
- while (jh > jl+1)
- {
- T* d = reinterpret_cast<T*>(reinterpret_cast<char*>(data+jm)+offset);
- if (*d > val)
- {
- jh = jm;
- }
- else
- {
- jl = jm;
- }
- jm = (jl+jh)/2;
- }
- return jl;
-}
-*/
CReb::CReb()
:
fin(NULL), m_indexpages(NULL), m_pagedetails(NULL),tagoffset(0),
tags(NULL), paras(NULL), noparas(0), joins(NULL), nojoins(0)
{
}
@@ -72,30 +26,16 @@ CReb::~CReb()
unsigned int CReb::locate()
{
return m_pagedetails[currentpage.pageno()].pagestart+currentpage.offset();
}
void CReb::locate(unsigned int n)
{
- /*
- UInt32 cp = nopages-1;
- for (int i = 0; i < nopages; ++i)
- {
- if (m_pagedetails[i].pagestart > n)
- {
- cp = i-1;
- break;
- }
- }
- qDebug("Requesting %u from page %u [%u]", n, cp, n - m_pagedetails[cp].pagestart);
- */
- //UInt32 jl = binarychop<UInt32, Page_detail>(m_pagedetails, nopages, n, OffsetOf(Page_detail, pagestart));
-
UInt32 jl = 0,jh = nopages-1,jm = (jl+jh)/2;
while (jh > jl+1)
{
if (m_pagedetails[jm].pagestart > n)
{
jh = jm;
}
else
@@ -107,18 +47,16 @@ void CReb::locate(unsigned int n)
unsuspend();
Page_detail rs = m_pagedetails[jl];
UInt32 val = n - rs.pagestart;
if (jl != currentpage.pageno()) readindex(jl);
currentpage.setoffset(page2pos(jl), jl, ((rs.flags & 8) != 0), rs.len, val);
if (noparas > 0)
{
- //jl = binarychop<int, ParaRef>(paras, noparas, val, OffsetOf(ParaRef, pos));
-
UInt32 jl = 0,jh = noparas-1,jm = (jl+jh)/2;
while (jh > jl+1)
{
if (paras[jm].pos > val)
{
jh = jm;
}
else
@@ -753,35 +691,32 @@ void RBPage::setoffset(UInt32 pos, size_t _cp, bool _isCompressed, UInt32 _len,
}
void CReb::start2endSection()
{
if (m_pagedetails != NULL)
{
if (nojoins > 0)
{
- //UInt32 jl = binarychop<UInt32>(joins, nojoins, currentpage.offset());
-
UInt32 jl = 0,jh = nojoins-1,jm = (jl+jh)/2;
while (jh > jl+1)
{
if (joins[jm] > currentpage.offset())
{
jh = jm;
}
else
{
jl = jm;
}
jm = (jl+jh)/2;
}
currentpage.m_startoff = joins[jl];
currentpage.m_endoff = joins[jl+1]-1;
- //currentpage.m_endoff = joins[jh]-1;
}
m_currentstart = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_startoff;
m_currentend = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_endoff;
}
else
{
m_currentstart = m_currentend = 0;
}