##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/debrecords.h"
-#endif
+#include <config.h>
+
#include <apt-pkg/debrecords.h>
#include <apt-pkg/strutl.h>
#include <apt-pkg/error.h>
+#include <apt-pkg/aptconfiguration.h>
+#include <apt-pkg/fileutl.h>
+
#include <langinfo.h>
/*}}}*/
+using std::string;
+
// RecordParser::debRecordParser - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
debRecordParser::debRecordParser(string FileName,pkgCache &Cache) :
- File(FileName,FileFd::ReadOnly),
- Tags(&File,Cache.Head().MaxVerFileSize + 200)
+ File(FileName,FileFd::ReadOnlyGzip),
+ Tags(&File, std::max(Cache.Head().MaxVerFileSize,
+ Cache.Head().MaxDescFileSize) + 200)
{
}
/*}}}*/
return Section.FindS("Package");
}
/*}}}*/
+// RecordParser::Homepage - Return the package homepage /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+string debRecordParser::Homepage()
+{
+ return Section.FindS("Homepage");
+}
+ /*}}}*/
// RecordParser::MD5Hash - Return the archive hash /*{{{*/
// ---------------------------------------------------------------------
/* */
return Section.FindS("SHA1");
}
/*}}}*/
+// RecordParser::SHA256Hash - Return the archive hash /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+string debRecordParser::SHA256Hash()
+{
+ return Section.FindS("SHA256");
+}
+ /*}}}*/
+// RecordParser::SHA512Hash - Return the archive hash /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+string debRecordParser::SHA512Hash()
+{
+ return Section.FindS("SHA512");
+}
+ /*}}}*/
// RecordParser::Maintainer - Return the maintainer email /*{{{*/
// ---------------------------------------------------------------------
/* */
return Section.FindS("Maintainer");
}
/*}}}*/
+// RecordParser::RecordField - Return the value of an arbitrary field /*{{*/
+// ---------------------------------------------------------------------
+/* */
+string debRecordParser::RecordField(const char *fieldName)
+{
+ return Section.FindS(fieldName);
+}
+
+ /*}}}*/
// RecordParser::ShortDesc - Return a 1 line description /*{{{*/
// ---------------------------------------------------------------------
/* */
string debRecordParser::LongDesc()
{
string orig, dest;
- char *codeset = nl_langinfo(CODESET);
if (!Section.FindS("Description").empty())
orig = Section.FindS("Description").c_str();
- else
- orig = Section.FindS(("Description-" + pkgIndexFile::LanguageCode()).c_str()).c_str();
+ else
+ {
+ std::vector<string> const lang = APT::Configuration::getLanguages();
+ for (std::vector<string>::const_iterator l = lang.begin();
+ orig.empty() && l != lang.end(); ++l)
+ orig = Section.FindS(string("Description-").append(*l).c_str());
+ }
+ char const * const codeset = nl_langinfo(CODESET);
if (strcmp(codeset,"UTF-8") != 0) {
UTF8ToCodeset(codeset, orig, &dest);
orig = dest;
return orig;
}
/*}}}*/
+
+static const char *SourceVerSeparators = " ()";
+
// RecordParser::SourcePkg - Return the source package name if any /*{{{*/
// ---------------------------------------------------------------------
/* */
string debRecordParser::SourcePkg()
{
string Res = Section.FindS("Source");
- string::size_type Pos = Res.find(' ');
+ string::size_type Pos = Res.find_first_of(SourceVerSeparators);
if (Pos == string::npos)
return Res;
return string(Res,0,Pos);
}
/*}}}*/
+// RecordParser::SourceVer - Return the source version number if present /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+string debRecordParser::SourceVer()
+{
+ string Pkg = Section.FindS("Source");
+ string::size_type Pos = Pkg.find_first_of(SourceVerSeparators);
+ if (Pos == string::npos)
+ return "";
+
+ string::size_type VerStart = Pkg.find_first_not_of(SourceVerSeparators, Pos);
+ if(VerStart == string::npos)
+ return "";
+
+ string::size_type VerEnd = Pkg.find_first_of(SourceVerSeparators, VerStart);
+ if(VerEnd == string::npos)
+ // Corresponds to the case of, e.g., "foo (1.2" without a closing
+ // paren. Be liberal and guess what it means.
+ return string(Pkg, VerStart);
+ else
+ return string(Pkg, VerStart, VerEnd - VerStart);
+}
+ /*}}}*/
// RecordParser::GetRec - Return the whole record /*{{{*/
// ---------------------------------------------------------------------
/* */