// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: srcrecords.cc,v 1.4 2001/02/20 07:03:17 jgg Exp $
+// $Id: srcrecords.cc,v 1.7.2.2 2003/12/26 16:27:34 mdz Exp $
/* ######################################################################
Source Package Records - Allows access to source package records
##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/srcrecords.h"
-#endif
+#include<config.h>
#include <apt-pkg/srcrecords.h>
#include <apt-pkg/error.h>
#include <apt-pkg/sourcelist.h>
#include <apt-pkg/strutl.h>
-
-#include <apti18n.h>
+#include <apt-pkg/metaindex.h>
+
+#include <apti18n.h>
/*}}}*/
// SrcRecords::pkgSrcRecords - Constructor /*{{{*/
/* Open all the source index files */
pkgSrcRecords::pkgSrcRecords(pkgSourceList &List) : Files(0), Current(0)
{
- Files = new Parser *[List.end() - List.begin() + 1];
-
- unsigned int Count = 0;
- pkgSourceList::const_iterator I = List.begin();
- for (; I != List.end(); I++)
+ for (pkgSourceList::const_iterator I = List.begin(); I != List.end(); ++I)
{
- Files[Count] = (*I)->CreateSrcParser();
- if (_error->PendingError() == true)
- return;
- if (Files[Count] != 0)
- Count++;
+ std::vector<pkgIndexFile *> *Indexes = (*I)->GetIndexFiles();
+ for (std::vector<pkgIndexFile *>::const_iterator J = Indexes->begin();
+ J != Indexes->end(); ++J)
+ {
+ Parser* P = (*J)->CreateSrcParser();
+ if (_error->PendingError() == true)
+ return;
+ if (P != 0)
+ Files.push_back(P);
+ }
}
- Files[Count] = 0;
- // Doesnt work without any source index files
- if (Count == 0)
+ // Doesn't work without any source index files
+ if (Files.size() == 0)
{
- _error->Error(_("Sorry, you must put some 'source' URIs"
+ _error->Error(_("You must put some 'source' URIs"
" in your sources.list"));
return;
}
/* */
pkgSrcRecords::~pkgSrcRecords()
{
- if (Files == 0)
- return;
-
// Blow away all the parser objects
- for (unsigned int Count = 0; Files[Count] != 0; Count++)
- delete Files[Count];
- delete [] Files;
+ for(std::vector<Parser*>::iterator I = Files.begin(); I != Files.end(); ++I)
+ delete *I;
}
/*}}}*/
// SrcRecords::Restart - Restart the search /*{{{*/
/* Return all of the parsers to their starting position */
bool pkgSrcRecords::Restart()
{
- Current = Files;
- for (Parser **I = Files; *I != 0; I++)
+ Current = Files.begin();
+ for (std::vector<Parser*>::iterator I = Files.begin();
+ I != Files.end(); ++I)
(*I)->Restart();
return true;
/* This searches on both source package names and output binary names and
returns the first found. A 'cursor' like system is used to allow this
function to be called multiple times to get successive entries */
-pkgSrcRecords::Parser *pkgSrcRecords::Find(const char *Package,bool SrcOnly)
+pkgSrcRecords::Parser *pkgSrcRecords::Find(const char *Package,bool const &SrcOnly)
{
- if (*Current == 0)
+ if (Current == Files.end())
return 0;
while (true)
{
if (_error->PendingError() == true)
return 0;
- Current++;
- if (*Current == 0)
+ ++Current;
+ if (Current == Files.end())
return 0;
}
// Check for a binary hit
const char **I = (*Current)->Binaries();
- for (; I != 0 && *I != 0; I++)
+ for (; I != 0 && *I != 0; ++I)
if (strcmp(Package,*I) == 0)
return *Current;
}
// Parser::BuildDepType - Convert a build dep to a string /*{{{*/
// ---------------------------------------------------------------------
/* */
-const char *pkgSrcRecords::Parser::BuildDepType(unsigned char Type)
+const char *pkgSrcRecords::Parser::BuildDepType(unsigned char const &Type)
{
const char *fields[] = {"Build-Depends",
"Build-Depends-Indep",