| | 1 | // -*- mode: cpp; mode: fold -*- |
| | 2 | // Description /*{{{*/ |
| | 3 | // $Id: indexfile.cc,v 1.2.2.1 2003/12/24 23:09:17 mdz Exp $ |
| | 4 | /* ###################################################################### |
| | 5 | |
| | 6 | Index File - Abstraction for an index of archive/souce file. |
| | 7 | |
| | 8 | ##################################################################### */ |
| | 9 | /*}}}*/ |
| | 10 | // Include Files /*{{{*/ |
| | 11 | #include<config.h> |
| | 12 | |
| | 13 | #include <apt-pkg/indexfile.h> |
| | 14 | #include <apt-pkg/error.h> |
| | 15 | #include <apt-pkg/aptconfiguration.h> |
| | 16 | #include <apt-pkg/pkgcache.h> |
| | 17 | #include <apt-pkg/cacheiterators.h> |
| | 18 | #include <apt-pkg/srcrecords.h> |
| | 19 | #include <apt-pkg/macros.h> |
| | 20 | |
| | 21 | #include <string> |
| | 22 | #include <vector> |
| | 23 | #include <clocale> |
| | 24 | #include <cstring> |
| | 25 | /*}}}*/ |
| | 26 | |
| | 27 | // Global list of Item supported |
| | 28 | static pkgIndexFile::Type *ItmList[10]; |
| | 29 | pkgIndexFile::Type **pkgIndexFile::Type::GlobalList = ItmList; |
| | 30 | unsigned long pkgIndexFile::Type::GlobalListLen = 0; |
| | 31 | |
| | 32 | // Type::Type - Constructor /*{{{*/ |
| | 33 | // --------------------------------------------------------------------- |
| | 34 | /* */ |
| | 35 | pkgIndexFile::Type::Type() |
| | 36 | { |
| | 37 | ItmList[GlobalListLen] = this; |
| | 38 | GlobalListLen++; |
| | 39 | Label = NULL; |
| | 40 | } |
| | 41 | /*}}}*/ |
| | 42 | // Type::GetType - Locate the type by name /*{{{*/ |
| | 43 | // --------------------------------------------------------------------- |
| | 44 | /* */ |
| | 45 | pkgIndexFile::Type *pkgIndexFile::Type::GetType(const char *Type) |
| | 46 | { |
| | 47 | for (unsigned I = 0; I != GlobalListLen; I++) |
| | 48 | if (strcmp(GlobalList[I]->Label,Type) == 0) |
| | 49 | return GlobalList[I]; |
| | 50 | return 0; |
| | 51 | } |
| | 52 | /*}}}*/ |
| | 53 | // IndexFile::ArchiveInfo - Stub /*{{{*/ |
| | 54 | // --------------------------------------------------------------------- |
| | 55 | /* */ |
| | 56 | std::string pkgIndexFile::ArchiveInfo(pkgCache::VerIterator /*Ver*/) const |
| | 57 | { |
| | 58 | return std::string(); |
| | 59 | } |
| | 60 | /*}}}*/ |
| | 61 | // IndexFile::FindInCache - Stub /*{{{*/ |
| | 62 | // --------------------------------------------------------------------- |
| | 63 | /* */ |
| | 64 | pkgCache::PkgFileIterator pkgIndexFile::FindInCache(pkgCache &Cache) const |
| | 65 | { |
| | 66 | return pkgCache::PkgFileIterator(Cache); |
| | 67 | } |
| | 68 | /*}}}*/ |
| | 69 | // IndexFile::SourceIndex - Stub /*{{{*/ |
| | 70 | // --------------------------------------------------------------------- |
| | 71 | /* */ |
| | 72 | std::string pkgIndexFile::SourceInfo(pkgSrcRecords::Parser const &/*Record*/, |
| | 73 | pkgSrcRecords::File const &/*File*/) const |
| | 74 | { |
| | 75 | return std::string(); |
| | 76 | } |
| | 77 | /*}}}*/ |
| | 78 | // IndexFile::TranslationsAvailable - Check if will use Translation /*{{{*/ |
| | 79 | // --------------------------------------------------------------------- |
| | 80 | /* */ |
| | 81 | bool pkgIndexFile::TranslationsAvailable() { |
| | 82 | return (APT::Configuration::getLanguages().empty() != true); |
| | 83 | } |
| | 84 | /*}}}*/ |
| | 85 | // IndexFile::CheckLanguageCode - Check the Language Code /*{{{*/ |
| | 86 | // --------------------------------------------------------------------- |
| | 87 | /* No intern need for this method anymore as the check for correctness |
| | 88 | is already done in getLanguages(). Note also that this check is |
| | 89 | rather bad (doesn't take three character like ast into account). |
| | 90 | TODO: Remove method with next API break */ |
| | 91 | APT_DEPRECATED bool pkgIndexFile::CheckLanguageCode(const char *Lang) |
| | 92 | { |
| | 93 | if (strlen(Lang) == 2 || (strlen(Lang) == 5 && Lang[2] == '_')) |
| | 94 | return true; |
| | 95 | |
| | 96 | if (strcmp(Lang,"C") != 0) |
| | 97 | _error->Warning("Wrong language code %s", Lang); |
| | 98 | |
| | 99 | return false; |
| | 100 | } |
| | 101 | /*}}}*/ |
| | 102 | // IndexFile::LanguageCode - Return the Language Code /*{{{*/ |
| | 103 | // --------------------------------------------------------------------- |
| | 104 | /* As we have now possibly more than one LanguageCode this method is |
| | 105 | supersided by a) private classmembers or b) getLanguages(). |
| | 106 | TODO: Remove method with next API break */ |
| | 107 | APT_DEPRECATED std::string pkgIndexFile::LanguageCode() { |
| | 108 | if (TranslationsAvailable() == false) |
| | 109 | return ""; |
| | 110 | return APT::Configuration::getLanguages()[0]; |
| | 111 | } |
| | 112 | /*}}}*/ |
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