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authorDavid Kalnischkies <kalnischkies@gmail.com>2010-03-18 23:54:12 +0100
committerDavid Kalnischkies <kalnischkies@gmail.com>2010-03-18 23:54:12 +0100
commitc67dc114eafe034b8223ce3df6474f7c25f150a8 (patch)
tree756f6af6a63a57a38b87d44f31cb000d7d6e49d9 /apt-pkg/sourcelist.cc
parente426a5ff1cd02797b29f5781be4d6fc8bdf44610 (diff)
parent8d4c859d0d20687a8ffcf9e1d60466d061c2e24d (diff)
merge MultiArch-ABI. We don't support MultiArch yet (as most other tools),
but we support the usage of the new ABI so libapt users can start to prepare for MultiArch (Closes: #536029)
Diffstat (limited to 'apt-pkg/sourcelist.cc')
-rw-r--r--apt-pkg/sourcelist.cc81
1 files changed, 45 insertions, 36 deletions
diff --git a/apt-pkg/sourcelist.cc b/apt-pkg/sourcelist.cc
index 929259961..a860c7eac 100644
--- a/apt-pkg/sourcelist.cc
+++ b/apt-pkg/sourcelist.cc
@@ -72,13 +72,51 @@ bool pkgSourceList::Type::FixupURI(string &URI) const
Weird types may override this. */
bool pkgSourceList::Type::ParseLine(vector<metaIndex *> &List,
const char *Buffer,
- unsigned long CurLine,
- string File) const
+ unsigned long const &CurLine,
+ string const &File) const
{
+ for (;Buffer != 0 && isspace(*Buffer); ++Buffer); // Skip whitespaces
+
+ // Parse option field if it exists
+ // e.g.: [ option1=value1 option2=value2 ]
+ map<string, string> Options;
+ if (Buffer != 0 && Buffer[0] == '[')
+ {
+ ++Buffer; // ignore the [
+ for (;Buffer != 0 && isspace(*Buffer); ++Buffer); // Skip whitespaces
+ while (*Buffer != ']')
+ {
+ // get one option, e.g. option1=value1
+ string option;
+ if (ParseQuoteWord(Buffer,option) == false)
+ return _error->Error(_("Malformed line %lu in source list %s ([option] unparseable)"),CurLine,File.c_str());
+
+ if (option.length() < 3)
+ return _error->Error(_("Malformed line %lu in source list %s ([option] too short)"),CurLine,File.c_str());
+
+ size_t const needle = option.find('=');
+ if (needle == string::npos)
+ return _error->Error(_("Malformed line %lu in source list %s ([%s] is not an assignment)"),CurLine,File.c_str(), option.c_str());
+
+ string const key = string(option, 0, needle);
+ string const value = string(option, needle + 1, option.length());
+
+ if (key.empty() == true)
+ return _error->Error(_("Malformed line %lu in source list %s ([%s] has no key)"),CurLine,File.c_str(), option.c_str());
+
+ if (value.empty() == true)
+ return _error->Error(_("Malformed line %lu in source list %s ([%s] key %s has no value)"),CurLine,File.c_str(),option.c_str(),key.c_str());
+
+ Options[key] = value;
+ }
+ ++Buffer; // ignore the ]
+ for (;Buffer != 0 && isspace(*Buffer); ++Buffer); // Skip whitespaces
+ }
+
string URI;
string Dist;
- string Section;
-
+ string Section;
+
if (ParseQuoteWord(Buffer,URI) == false)
return _error->Error(_("Malformed line %lu in source list %s (URI)"),CurLine,File.c_str());
if (ParseQuoteWord(Buffer,Dist) == false)
@@ -93,7 +131,7 @@ bool pkgSourceList::Type::ParseLine(vector<metaIndex *> &List,
if (ParseQuoteWord(Buffer,Section) == true)
return _error->Error(_("Malformed line %lu in source list %s (absolute dist)"),CurLine,File.c_str());
Dist = SubstVar(Dist,"$(ARCH)",_config->Find("APT::Architecture"));
- return CreateItem(List,URI,Dist,Section);
+ return CreateItem(List, URI, Dist, Section, Options);
}
// Grab the rest of the dists
@@ -102,7 +140,7 @@ bool pkgSourceList::Type::ParseLine(vector<metaIndex *> &List,
do
{
- if (CreateItem(List,URI,Dist,Section) == false)
+ if (CreateItem(List, URI, Dist, Section, Options) == false)
return false;
}
while (ParseQuoteWord(Buffer,Section) == true);
@@ -239,36 +277,7 @@ bool pkgSourceList::ReadAppend(string File)
if (Parse == 0)
return _error->Error(_("Type '%s' is not known on line %u in source list %s"),LineType.c_str(),CurLine,File.c_str());
- // Vendor name specified
- if (C[0] == '[')
- {
- string VendorID;
-
- if (ParseQuoteWord(C,VendorID) == false)
- return _error->Error(_("Malformed line %u in source list %s (vendor id)"),CurLine,File.c_str());
-
- if (VendorID.length() < 2 || VendorID.end()[-1] != ']')
- return _error->Error(_("Malformed line %u in source list %s (vendor id)"),CurLine,File.c_str());
- VendorID = string(VendorID,1,VendorID.size()-2);
-
-// for (vector<const Vendor *>::const_iterator iter = VendorList.begin();
-// iter != VendorList.end(); iter++)
-// {
-// if ((*iter)->GetVendorID() == VendorID)
-// {
-// if (_config->FindB("Debug::sourceList", false))
-// std::cerr << "Comparing VendorID \"" << VendorID << "\" with \"" << (*iter)->GetVendorID() << '"' << std::endl;
-// Verifier = *iter;
-// break;
-// }
-// }
-
-// if (Verifier == 0)
-// return _error->Error(_("Unknown vendor ID '%s' in line %u of source list %s"),
-// VendorID.c_str(),CurLine,File.c_str());
- }
-
- if (Parse->ParseLine(SrcList,C,CurLine,File) == false)
+ if (Parse->ParseLine(SrcList, C, CurLine, File) == false)
return false;
}
return true;