##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/debsrcrecords.h"
-#endif
+#include <config.h>
#include <apt-pkg/deblistparser.h>
#include <apt-pkg/debsrcrecords.h>
#include <apt-pkg/error.h>
#include <apt-pkg/strutl.h>
#include <apt-pkg/configuration.h>
+#include <apt-pkg/aptconfiguration.h>
+
+using std::max;
/*}}}*/
+using std::string;
+
// SrcRecordParser::Binaries - Return the binaries field /*{{{*/
// ---------------------------------------------------------------------
/* This member parses the binaries field into a pair of class arrays and
used during scanning to find the right package */
const char **debSrcRecordParser::Binaries()
{
- // This should use Start/Stop too, it is supposed to be efficient after all.
- string Bins = Sect.FindS("Binary");
- if (Bins.empty() == true || Bins.length() >= 102400)
- return 0;
-
- // Workaround for #236688. Only allocate a new buffer if the field
- // is large, to avoid a performance penalty
- char *BigBuf = NULL;
- char *Buf;
- if (Bins.length() > sizeof(Buffer))
- {
- BigBuf = new char[Bins.length()];
- Buf = BigBuf;
- }
- else
- {
- Buf = Buffer;
- }
+ const char *Start, *End;
+ if (Sect.Find("Binary", Start, End) == false)
+ return NULL;
+ for (; isspace(*Start) != 0; ++Start);
+ if (Start >= End)
+ return NULL;
- strcpy(Buf,Bins.c_str());
- if (TokSplitString(',',Buf,StaticBinList,
- sizeof(StaticBinList)/sizeof(StaticBinList[0])) == false)
- {
- if (BigBuf != NULL)
- delete BigBuf;
- return 0;
- }
+ StaticBinList.clear();
+ free(Buffer);
+ Buffer = strndup(Start, End - Start);
+
+ char* bin = Buffer;
+ do {
+ char* binStartNext = strchrnul(bin, ',');
+ char* binEnd = binStartNext - 1;
+ for (; isspace(*binEnd) != 0; --binEnd)
+ binEnd = '\0';
+ StaticBinList.push_back(bin);
+ if (*binStartNext != ',')
+ break;
+ *binStartNext = '\0';
+ for (bin = binStartNext + 1; isspace(*bin) != 0; ++bin);
+ } while (*bin != '\0');
+ StaticBinList.push_back(NULL);
- if (BigBuf != NULL)
- delete BigBuf;
- return (const char **)StaticBinList;
+ return (const char **) &StaticBinList[0];
}
/*}}}*/
// SrcRecordParser::BuildDepends - Return the Build-Depends information /*{{{*/
package/version records representing the build dependency. The returned
array need not be freed and will be reused by the next call to this
function */
-bool debSrcRecordParser::BuildDepends(vector<pkgSrcRecords::Parser::BuildDepRec> &BuildDeps, bool ArchOnly)
+bool debSrcRecordParser::BuildDepends(std::vector<pkgSrcRecords::Parser::BuildDepRec> &BuildDeps,
+ bool const &ArchOnly, bool const &StripMultiArch)
{
unsigned int I;
const char *Start, *Stop;
while (1)
{
Start = debListParser::ParseDepends(Start, Stop,
- rec.Package,rec.Version,rec.Op,true);
+ rec.Package,rec.Version,rec.Op,true, StripMultiArch);
if (Start == 0)
return _error->Error("Problem parsing dependency: %s", fields[I]);
// ---------------------------------------------------------------------
/* This parses the list of files and returns it, each file is required to have
a complete source package */
-bool debSrcRecordParser::Files(vector<pkgSrcRecords::File> &List)
+bool debSrcRecordParser::Files(std::vector<pkgSrcRecords::File> &List)
{
List.erase(List.begin(),List.end());
string Base = Sect.FindS("Directory");
if (Base.empty() == false && Base[Base.length()-1] != '/')
Base += '/';
-
+
+ std::vector<std::string> const compExts = APT::Configuration::getCompressorExtensions();
+
// Iterate over the entire list grabbing each triplet
const char *C = Files.c_str();
while (*C != 0)
string::size_type Tmp = F.Path.rfind('.',Pos);
if (Tmp == string::npos)
break;
+ if (F.Type == "tar") {
+ // source v3 has extension 'debian.tar.*' instead of 'diff.*'
+ if (string(F.Path, Tmp+1, Pos-Tmp) == "debian")
+ F.Type = "diff";
+ break;
+ }
F.Type = string(F.Path,Tmp+1,Pos-Tmp);
- if (F.Type == "gz" || F.Type == "bz2")
+ if (std::find(compExts.begin(), compExts.end(), std::string(".").append(F.Type)) != compExts.end() ||
+ F.Type == "tar")
{
Pos = Tmp-1;
continue;
return true;
}
/*}}}*/
+// SrcRecordParser::~SrcRecordParser - Destructor /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+debSrcRecordParser::~debSrcRecordParser()
+{
+ delete[] Buffer;
+}
+ /*}}}*/