-rw-r--r-- | noncore/apps/opie-reader/Reb.cpp | 65 |
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 | |||
@@ -6,52 +6,6 @@ | |||
6 | #include "my_list.h" | 6 | #include "my_list.h" |
7 | #include "Bkmks.h" | 7 | #include "Bkmks.h" |
8 | #include "Model.h" | 8 | #include "Model.h" |
9 | /* | ||
10 | #ifdef offsetof | ||
11 | #define OffsetOf(type, field) ((int) offsetof(type, field)) | ||
12 | #else | ||
13 | #define OffsetOf(type, field) ((int) ((char *) &((type *) 0)->field)) | ||
14 | #endif | ||
15 | |||
16 | template<class T> | ||
17 | UInt32 binarychop(T* data, UInt32 n, T val) | ||
18 | { | ||
19 | UInt32 jl = 0,jh = n-1,jm = (jl+jh)/2; | ||
20 | while (jh > jl+1) | ||
21 | { | ||
22 | if (data[jm] > val) | ||
23 | { | ||
24 | jh = jm; | ||
25 | } | ||
26 | else | ||
27 | { | ||
28 | jl = jm; | ||
29 | } | ||
30 | jm = (jl+jh)/2; | ||
31 | } | ||
32 | return jl; | ||
33 | } | ||
34 | |||
35 | template<class T, class D> | ||
36 | UInt32 binarychop(D* data, UInt32 n, T val, UInt32 offset) | ||
37 | { | ||
38 | UInt32 jl = 0,jh = n-1,jm = (jl+jh)/2; | ||
39 | while (jh > jl+1) | ||
40 | { | ||
41 | T* d = reinterpret_cast<T*>(reinterpret_cast<char*>(data+jm)+offset); | ||
42 | if (*d > val) | ||
43 | { | ||
44 | jh = jm; | ||
45 | } | ||
46 | else | ||
47 | { | ||
48 | jl = jm; | ||
49 | } | ||
50 | jm = (jl+jh)/2; | ||
51 | } | ||
52 | return jl; | ||
53 | } | ||
54 | */ | ||
55 | 9 | ||
56 | CReb::CReb() | 10 | CReb::CReb() |
57 | : | 11 | : |
@@ -77,20 +31,6 @@ unsigned int CReb::locate() | |||
77 | 31 | ||
78 | void CReb::locate(unsigned int n) | 32 | void CReb::locate(unsigned int n) |
79 | { | 33 | { |
80 | /* | ||
81 | UInt32 cp = nopages-1; | ||
82 | for (int i = 0; i < nopages; ++i) | ||
83 | { | ||
84 | if (m_pagedetails[i].pagestart > n) | ||
85 | { | ||
86 | cp = i-1; | ||
87 | break; | ||
88 | } | ||
89 | } | ||
90 | qDebug("Requesting %u from page %u [%u]", n, cp, n - m_pagedetails[cp].pagestart); | ||
91 | */ | ||
92 | //UInt32 jl = binarychop<UInt32, Page_detail>(m_pagedetails, nopages, n, OffsetOf(Page_detail, pagestart)); | ||
93 | |||
94 | UInt32 jl = 0,jh = nopages-1,jm = (jl+jh)/2; | 34 | UInt32 jl = 0,jh = nopages-1,jm = (jl+jh)/2; |
95 | while (jh > jl+1) | 35 | while (jh > jl+1) |
96 | { | 36 | { |
@@ -112,8 +52,6 @@ void CReb::locate(unsigned int n) | |||
112 | currentpage.setoffset(page2pos(jl), jl, ((rs.flags & 8) != 0), rs.len, val); | 52 | currentpage.setoffset(page2pos(jl), jl, ((rs.flags & 8) != 0), rs.len, val); |
113 | if (noparas > 0) | 53 | if (noparas > 0) |
114 | { | 54 | { |
115 | //jl = binarychop<int, ParaRef>(paras, noparas, val, OffsetOf(ParaRef, pos)); | ||
116 | |||
117 | UInt32 jl = 0,jh = noparas-1,jm = (jl+jh)/2; | 55 | UInt32 jl = 0,jh = noparas-1,jm = (jl+jh)/2; |
118 | while (jh > jl+1) | 56 | while (jh > jl+1) |
119 | { | 57 | { |
@@ -758,8 +696,6 @@ void CReb::start2endSection() | |||
758 | { | 696 | { |
759 | if (nojoins > 0) | 697 | if (nojoins > 0) |
760 | { | 698 | { |
761 | //UInt32 jl = binarychop<UInt32>(joins, nojoins, currentpage.offset()); | ||
762 | |||
763 | UInt32 jl = 0,jh = nojoins-1,jm = (jl+jh)/2; | 699 | UInt32 jl = 0,jh = nojoins-1,jm = (jl+jh)/2; |
764 | while (jh > jl+1) | 700 | while (jh > jl+1) |
765 | { | 701 | { |
@@ -776,7 +712,6 @@ void CReb::start2endSection() | |||
776 | 712 | ||
777 | currentpage.m_startoff = joins[jl]; | 713 | currentpage.m_startoff = joins[jl]; |
778 | currentpage.m_endoff = joins[jl+1]-1; | 714 | currentpage.m_endoff = joins[jl+1]-1; |
779 | //currentpage.m_endoff = joins[jh]-1; | ||
780 | } | 715 | } |
781 | m_currentstart = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_startoff; | 716 | m_currentstart = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_startoff; |
782 | m_currentend = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_endoff; | 717 | m_currentend = m_pagedetails[currentpage.pageno()].pagestart+currentpage.m_endoff; |