From 507d25595a7e989139b9c425b39f02ee48fa033e Mon Sep 17 00:00:00 2001
From: Arch Librarian <arch@canonical.com>
Date: Wed, 24 Nov 2004 10:00:17 +0000
Subject: Initial revision Author: jgg Date: 2001-02-20 06:32:01 GMT Initial
 revision

---
 python/pkgrecords.cc | 119 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 python/pkgrecords.cc

(limited to 'python/pkgrecords.cc')

diff --git a/python/pkgrecords.cc b/python/pkgrecords.cc
new file mode 100644
index 00000000..3128365a
--- /dev/null
+++ b/python/pkgrecords.cc
@@ -0,0 +1,119 @@
+// -*- mode: cpp; mode: fold -*-
+// Description								/*{{{*/
+// $Id: pkgrecords.cc,v 1.1 2001/02/20 06:32:01 jgg Exp $
+/* ######################################################################
+
+   Package Records - Wrapper for the package records functions
+
+   ##################################################################### */
+									/*}}}*/
+// Include Files							/*{{{*/
+#include "generic.h"
+#include "apt_pkgmodule.h"
+
+#include <apt-pkg/pkgrecords.h>
+
+#include <python/Python.h>
+									/*}}}*/
+
+struct PkgRecordsStruct
+{
+   pkgRecords Records;
+   pkgRecords::Parser *Last;
+   
+   PkgRecordsStruct(pkgCache *Cache) : Records(*Cache), Last(0) {};
+   PkgRecordsStruct() : Records(*(pkgCache *)0) {abort();};  // G++ Bug..
+};
+    
+// PkgRecords Class							/*{{{*/
+// ---------------------------------------------------------------------
+static PyMethodDef PkgRecordsMethods[];
+
+static PyObject *PkgRecordsAttr(PyObject *Self,char *Name)
+{
+   PkgRecordsStruct &Struct = GetCpp<PkgRecordsStruct>(Self);
+
+   if (Struct.Last != 0)
+   {
+      if (strcmp("FileName",Name) == 0)
+	 return CppPyString(Struct.Last->FileName());
+      else if (strcmp("MD5Hash",Name) == 0)
+	 return CppPyString(Struct.Last->MD5Hash());
+      else if (strcmp("SourcePkg",Name) == 0)
+	 return CppPyString(Struct.Last->SourcePkg());
+      else if (strcmp("Maintainer",Name) == 0)
+	 return CppPyString(Struct.Last->Maintainer());
+      else if (strcmp("ShortDesc",Name) == 0)
+	 return CppPyString(Struct.Last->ShortDesc());
+      else if (strcmp("LongDesc",Name) == 0)
+	 return CppPyString(Struct.Last->LongDesc());
+      else if (strcmp("Name",Name) == 0)
+	 return CppPyString(Struct.Last->Name());
+   }
+   
+   return Py_FindMethod(PkgRecordsMethods,Self,Name);
+}
+
+static PyObject *PkgRecordsLookup(PyObject *Self,PyObject *Args)
+{   
+   PkgRecordsStruct &Struct = GetCpp<PkgRecordsStruct>(Self);
+   
+   PyObject *PkgFObj;
+   long int Index;
+   if (PyArg_ParseTuple(Args,"(O!l)",&PackageFileType,&PkgFObj,&Index) == 0)
+      return 0;
+   
+   // Get the index and check to make sure it is reasonable
+   pkgCache::PkgFileIterator &PkgF = GetCpp<pkgCache::PkgFileIterator>(PkgFObj);
+   pkgCache *Cache = PkgF.Cache();
+   if (Cache->DataEnd() <= Cache->VerFileP + Index + 1 ||
+       Cache->VerFileP[Index].File != PkgF.Index())
+   {
+      PyErr_SetNone(PyExc_IndexError);
+      return 0;
+   }
+   
+   // Do the lookup
+   Struct.Last = &Struct.Records.Lookup(pkgCache::VerFileIterator(*Cache,Cache->VerFileP+Index));
+   Py_INCREF(Py_None);
+   return HandleErrors(Py_None);   
+}
+
+static PyMethodDef PkgRecordsMethods[] = 
+{
+   {"Lookup",PkgRecordsLookup,METH_VARARGS,"Changes to a new package"},
+   {}
+};
+
+PyTypeObject PkgRecordsType =
+{
+   PyObject_HEAD_INIT(&PyType_Type)
+   0,			                // ob_size
+   "pkgRecords",                          // tp_name
+   sizeof(CppOwnedPyObject<PkgRecordsStruct>),   // tp_basicsize
+   0,                                   // tp_itemsize
+   // Methods
+   CppOwnedDealloc<PkgRecordsStruct>,   // tp_dealloc
+   0,                                   // tp_print
+   PkgRecordsAttr,                      // tp_getattr
+   0,                                   // tp_setattr
+   0,                                   // tp_compare
+   0,                                   // tp_repr
+   0,                                   // tp_as_number
+   0,                                   // tp_as_sequence
+   0,                                   // tp_as_mapping
+   0,                                   // tp_hash
+};
+
+									/*}}}*/
+
+PyObject *GetPkgRecords(PyObject *Self,PyObject *Args)
+{
+   PyObject *Owner;
+   if (PyArg_ParseTuple(Args,"O!",&PkgCacheType,&Owner) == 0)
+      return 0;
+
+   return HandleErrors(CppOwnedPyObject_NEW<PkgRecordsStruct>(Owner,&PkgRecordsType,
+							      GetCpp<pkgCache *>(Owner)));
+}
+
-- 
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