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-rw-r--r--apt-pkg/deb/deblistparser.cc59
1 files changed, 34 insertions, 25 deletions
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index 0562be44c..84e6c38c5 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -10,11 +10,14 @@
##################################################################### */
/*}}}*/
// Include Files /*{{{*/
+#include <config.h>
+
#include <apt-pkg/deblistparser.h>
#include <apt-pkg/error.h>
#include <apt-pkg/configuration.h>
#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/strutl.h>
+#include <apt-pkg/fileutl.h>
#include <apt-pkg/crc-16.h>
#include <apt-pkg/md5.h>
#include <apt-pkg/macros.h>
@@ -23,6 +26,8 @@
#include <ctype.h>
/*}}}*/
+using std::string;
+
static debListParser::WordList PrioList[] = {{"important",pkgCache::State::Important},
{"required",pkgCache::State::Required},
{"standard",pkgCache::State::Standard},
@@ -69,10 +74,7 @@ string debListParser::Package() {
// ---------------------------------------------------------------------
/* This will return the Architecture of the package this section describes */
string debListParser::Architecture() {
- std::string const Arch = Section.FindS("Architecture");
- if (Arch.empty() == true)
- return _config->Find("APT::Architecture");
- return Arch;
+ return Section.FindS("Architecture");
}
/*}}}*/
// ListParser::ArchitectureAll /*{{{*/
@@ -128,12 +130,7 @@ bool debListParser::NewVersion(pkgCache::VerIterator &Ver)
}
if (ArchitectureAll() == true)
- switch (Ver->MultiArch)
- {
- case pkgCache::Version::Foreign: Ver->MultiArch = pkgCache::Version::AllForeign; break;
- case pkgCache::Version::Allowed: Ver->MultiArch = pkgCache::Version::AllAllowed; break;
- default: Ver->MultiArch = pkgCache::Version::All;
- }
+ Ver->MultiArch |= pkgCache::Version::All;
// Archive Size
Ver->Size = Section.FindULL("Size");
@@ -252,7 +249,7 @@ bool debListParser::UsePackage(pkgCache::PkgIterator &Pkg,
return false;
if (strcmp(Pkg.Name(),"apt") == 0)
- Pkg->Flags |= pkgCache::Flag::Important;
+ Pkg->Flags |= pkgCache::Flag::Essential | pkgCache::Flag::Important;
if (ParseStatus(Pkg,Ver) == false)
return false;
@@ -678,6 +675,9 @@ bool debListParser::ParseProvides(pkgCache::VerIterator &Ver)
return _error->Error("Problem parsing Provides line");
if (Op != pkgCache::Dep::NoOp) {
_error->Warning("Ignoring Provides line with DepCompareOp for package %s", Package.c_str());
+ } else if ((Ver->MultiArch & pkgCache::Version::Foreign) == pkgCache::Version::Foreign) {
+ if (NewProvidesAllArch(Ver, Package, Version) == false)
+ return false;
} else {
if (NewProvides(Ver, Package, Arch, Version) == false)
return false;
@@ -690,12 +690,12 @@ bool debListParser::ParseProvides(pkgCache::VerIterator &Ver)
if (MultiArchEnabled == false)
return true;
- else if (Ver->MultiArch == pkgCache::Version::Allowed || Ver->MultiArch == pkgCache::Version::AllAllowed)
+ else if ((Ver->MultiArch & pkgCache::Version::Allowed) == pkgCache::Version::Allowed)
{
string const Package = string(Ver.ParentPkg().Name()).append(":").append("any");
return NewProvidesAllArch(Ver, Package, Ver.VerStr());
}
- else if (Ver->MultiArch == pkgCache::Version::Foreign || Ver->MultiArch == pkgCache::Version::AllForeign)
+ else if ((Ver->MultiArch & pkgCache::Version::Foreign) == pkgCache::Version::Foreign)
return NewProvidesAllArch(Ver, Ver.ParentPkg().Name(), Ver.VerStr());
return true;
@@ -773,6 +773,7 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
// file. to provide Component pinning we use the section name now
FileI->Component = WriteUniqString(component);
+ // FIXME: Code depends on the fact that Release files aren't compressed
FILE* release = fdopen(dup(File.Fd()), "r");
if (release == NULL)
return false;
@@ -816,16 +817,16 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
++lineEnd;
// which datastorage need to be updated
- map_ptrloc* writeTo = NULL;
+ enum { Suite, Component, Version, Origin, Codename, Label, None } writeTo = None;
if (buffer[0] == ' ')
;
- #define APT_PARSER_WRITETO(X, Y) else if (strncmp(Y, buffer, len) == 0) writeTo = &X;
- APT_PARSER_WRITETO(FileI->Archive, "Suite")
- APT_PARSER_WRITETO(FileI->Component, "Component")
- APT_PARSER_WRITETO(FileI->Version, "Version")
- APT_PARSER_WRITETO(FileI->Origin, "Origin")
- APT_PARSER_WRITETO(FileI->Codename, "Codename")
- APT_PARSER_WRITETO(FileI->Label, "Label")
+ #define APT_PARSER_WRITETO(X) else if (strncmp(#X, buffer, len) == 0) writeTo = X;
+ APT_PARSER_WRITETO(Suite)
+ APT_PARSER_WRITETO(Component)
+ APT_PARSER_WRITETO(Version)
+ APT_PARSER_WRITETO(Origin)
+ APT_PARSER_WRITETO(Codename)
+ APT_PARSER_WRITETO(Label)
#undef APT_PARSER_WRITETO
#define APT_PARSER_FLAGIT(X) else if (strncmp(#X, buffer, len) == 0) \
pkgTagSection::FindFlag(FileI->Flags, pkgCache::Flag:: X, dataStart, lineEnd);
@@ -835,19 +836,19 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
// load all data from the line and save it
string data;
- if (writeTo != NULL)
+ if (writeTo != None)
data.append(dataStart, dataEnd);
if (sizeof(buffer) - 1 == (dataEnd - buffer))
{
while (fgets(buffer, sizeof(buffer), release) != NULL)
{
- if (writeTo != NULL)
+ if (writeTo != None)
data.append(buffer);
if (strlen(buffer) != sizeof(buffer) - 1)
break;
}
}
- if (writeTo != NULL)
+ if (writeTo != None)
{
// remove spaces and stuff from the end of the data line
for (std::string::reverse_iterator s = data.rbegin();
@@ -857,7 +858,15 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
break;
*s = '\0';
}
- *writeTo = WriteUniqString(data);
+ switch (writeTo) {
+ case Suite: FileI->Archive = WriteUniqString(data); break;
+ case Component: FileI->Component = WriteUniqString(data); break;
+ case Version: FileI->Version = WriteUniqString(data); break;
+ case Origin: FileI->Origin = WriteUniqString(data); break;
+ case Codename: FileI->Codename = WriteUniqString(data); break;
+ case Label: FileI->Label = WriteUniqString(data); break;
+ case None: break;
+ }
}
}
fclose(release);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 17:37:48 +0000