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1// -*- mode: cpp; mode: fold -*-
2// Description /*{{{*/
a7c835af 3// $Id: debrecords.h,v 1.8 2001/03/13 06:51:46 jgg Exp $
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4/* ######################################################################
5
6 Debian Package Records - Parser for debian package records
7
8 This provides display-type parsing for the Packages file. This is
9 different than the the list parser which provides cache generation
10 services. There should be no overlap between these two.
11
12 ##################################################################### */
13 /*}}}*/
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14#ifndef PKGLIB_DEBRECORDS_H
15#define PKGLIB_DEBRECORDS_H
16
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17#include <apt-pkg/pkgrecords.h>
18#include <apt-pkg/tagfile.h>
472ff00e 19#include <apt-pkg/fileutl.h>
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20#include <apt-pkg/pkgcache.h>
21
22#include <string>
f55ece0e 23
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24#ifndef APT_8_CLEANER_HEADERS
25#include <apt-pkg/indexfile.h>
26#endif
27
2f6a2fbb 28class APT_HIDDEN debRecordParserBase : public pkgRecords::Parser
f55ece0e 29{
6c55f07a 30 void * const d;
0d29b9d4 31 protected:
f55ece0e 32 pkgTagSection Section;
7e798dd7 33
2f6a2fbb 34 public:
7e798dd7 35 // These refer to the archive file for the Version
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36 virtual std::string FileName() APT_OVERRIDE;
37 virtual std::string SourcePkg() APT_OVERRIDE;
38 virtual std::string SourceVer() APT_OVERRIDE;
b3501edb 39
3b302846 40 virtual HashStringList Hashes() const APT_OVERRIDE;
b3501edb 41
7e798dd7 42 // These are some general stats about the package
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43 virtual std::string Maintainer() APT_OVERRIDE;
44 virtual std::string ShortDesc(std::string const &lang) APT_OVERRIDE;
45 virtual std::string LongDesc(std::string const &lang) APT_OVERRIDE;
46 virtual std::string Name() APT_OVERRIDE;
47 virtual std::string Homepage() APT_OVERRIDE;
b2e465d6 48
75bda619 49 // An arbitrary custom field
3b302846 50 virtual std::string RecordField(const char *fieldName) APT_OVERRIDE;
75bda619 51
3b302846 52 virtual void GetRec(const char *&Start,const char *&Stop) APT_OVERRIDE;
2f6a2fbb 53
c8a4ce6c 54 debRecordParserBase();
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55 virtual ~debRecordParserBase();
56};
57
58class APT_HIDDEN debRecordParser : public debRecordParserBase
59{
6c55f07a 60 void * const d;
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61 protected:
62 FileFd File;
63 pkgTagFile Tags;
64
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65 virtual bool Jump(pkgCache::VerFileIterator const &Ver) APT_OVERRIDE;
66 virtual bool Jump(pkgCache::DescFileIterator const &Desc) APT_OVERRIDE;
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67
68 public:
8f3ba4e8 69 debRecordParser(std::string FileName,pkgCache &Cache);
862bafea 70 virtual ~debRecordParser();
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71};
72
0d29b9d4 73// custom record parser that reads deb files directly
2f6a2fbb 74class APT_HIDDEN debDebFileRecordParser : public debRecordParserBase
0d29b9d4 75{
6c55f07a 76 void * const d;
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77 std::string debFileName;
78 std::string controlContent;
79
80 APT_HIDDEN bool LoadContent();
81 protected:
82 // single file files, so no jumping whatsoever
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83 bool Jump(pkgCache::VerFileIterator const &) APT_OVERRIDE;
84 bool Jump(pkgCache::DescFileIterator const &) APT_OVERRIDE;
2f6a2fbb 85
0d29b9d4 86 public:
3b302846 87 virtual std::string FileName() APT_OVERRIDE;
2f6a2fbb 88
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89 debDebFileRecordParser(std::string FileName);
90 virtual ~debDebFileRecordParser();
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91};
92
f55ece0e 93#endif