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BinHeader.h
Go to the documentation of this file.
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/*---------------------------------------------------------------------\
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| ____ _ __ __ ___ |
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| |__ / \ / / . \ . \ |
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| / / \ V /| _/ _/ |
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| / /__ | | | | | | |
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| /_____||_| |_| |_| |
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| |
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\---------------------------------------------------------------------*/
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#ifndef ZYPP_TARGET_RPM_BINHEADER_H
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#define ZYPP_TARGET_RPM_BINHEADER_H
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extern
"C"
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{
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#include <stdint.h>
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}
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#include <iosfwd>
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#include <string>
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#include <vector>
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#include <list>
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#include "
zypp/base/ReferenceCounted.h
"
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#include "
zypp/base/NonCopyable.h
"
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#include "
zypp/base/PtrTypes.h
"
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#include "
zypp/target/rpm/librpm.h
"
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namespace
zypp
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{
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namespace
target
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{
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namespace
rpm
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{
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//
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// CLASS NAME : BinHeader
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class
BinHeader
:
public
base::ReferenceCounted
,
private
base::NonCopyable
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{
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public
:
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typedef
intrusive_ptr<BinHeader>
Ptr
;
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typedef
intrusive_ptr<const BinHeader>
constPtr
;
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typedef
rpmTag
tag
;
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class
intList
;
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class
stringList
;
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private
:
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Header
_h
;
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bool
assertHeader
();
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public
:
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BinHeader
( Header h_r = 0 );
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BinHeader
(
BinHeader::Ptr
& rhs );
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virtual
~BinHeader
();
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public
:
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bool
empty
()
const
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{
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return
(
_h
== NULL );
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}
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bool
has_tag
(
tag
tag_r )
const
;
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unsigned
int_list
(
tag
tag_r, intList & lst_r )
const
;
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unsigned
string_list
(
tag
tag_r, stringList & lst_r )
const
;
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int
int_val
(
tag
tag_r )
const
;
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std::string
string_val
(
tag
tag_r )
const
;
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public
:
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std::list<std::string>
stringList_val
(
tag
tag_r )
const
;
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public
:
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virtual
std::ostream &
dumpOn
( std::ostream & str )
const
;
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};
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//
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// CLASS NAME : BinHeader::intList
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class
BinHeader::intList
:
private
base::NonCopyable
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{
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public
:
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intList
()
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:
_type
( RPM_NULL_TYPE )
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{}
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bool
empty
()
const
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{
return
_data
.empty(); }
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unsigned
size
()
const
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{
return
_data
.size(); }
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long
operator[]
(
const
unsigned
idx_r )
const
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{
return
idx_r <
_data
.size() ?
_data
[idx_r] : 0; }
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private
:
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friend
class
BinHeader
;
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unsigned
set
(
void
* val_r,
unsigned
cnt_r, rpmTagType type_r );
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private
:
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std::vector<long>
_data
;
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rpmTagType
_type
;
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};
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//
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// CLASS NAME : BinHeader::stringList
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class
BinHeader::stringList
:
private
base::NonCopyable
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{
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public
:
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bool
empty
()
const
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{
return
_data
.empty(); }
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unsigned
size
()
const
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{
return
_data
.size(); }
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std::string
operator[]
(
const
unsigned
idx_r )
const
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{
return
idx_r <
_data
.size() ?
_data
[idx_r] : std::string(); }
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private
:
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friend
class
BinHeader
;
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unsigned
set
(
char
** val_r,
unsigned
cnt_r );
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private
:
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std::vector<std::string>
_data
;
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};
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}
// namespace rpm
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}
// namespace target
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}
// namespace zypp
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#endif // ZYPP_TARGET_RPM_BINHEADER_H
zypp
target
rpm
BinHeader.h
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