Git-Url:
http://git.frugalware.org/gitweb/gitweb.cgi?p=cfpm.git;a=commitdiff;h=6c8bc64fe41e2002c2a0d00cb4a6ba72027cd17a
commit 6c8bc64fe41e2002c2a0d00cb4a6ba72027cd17a
Author: Priyank <priy...@frugalware.org>
Date: Sat Jun 6 12:51:51 2009 +0530
new class: List
* Initial draft
diff --git a/pm.cc b/pm.cc
index eee9035..d80630f 100644
--- a/pm.cc
+++ b/pm.cc
@@ -31,6 +31,7 @@ using PM::Shared;
using PM::Database;
using PM::Package;
using PM::Group;
+using PM::List;
bool PM::initialize(const string &root)
{
@@ -311,3 +312,69 @@ string Group::getName()
return ret;
}
+List::List()
+{
+ list = NULL;
+}
+
+List::List(PM_LIST *l)
+{
+ List();
+ list = l;
+}
+
+List::~List()
+{
+ free();
+}
+
+int List::count()
+{
+ return pacman_list_count(list);
+}
+
+List* List::getFirst()
+{
+ List *ret = NULL;
+
+ if ( list )
+ {
+ PM_LIST *l = pacman_list_first(list);
+ if (l)
+ {
+ ret = new List(l);
+ }
+ }
+ return ret;
+}
+
+List* List::getNext()
+{
+ List *ret = NULL;
+
+ if ( list )
+ {
+ PM_LIST *l = pacman_list_next(list);
+ if (l)
+ {
+ ret = new List(l);
+ }
+ }
+ return ret;
+}
+
+void* List::getData()
+{
+ void *ret = NULL;
+
+ if ( list )
+ {
+ ret = pacman_list_getdata(list);
+ }
+ return ret;
+}
+
+void List::free()
+{
+ pacman_list_free(list);
+}
diff --git a/pm.hh b/pm.hh
index 218fc43..50b7a4e 100644
--- a/pm.hh
+++ b/pm.hh
@@ -81,5 +81,20 @@ namespace PM
void* getInfo(unsigned char param);
std::string getName();
};
+
+ class List
+ {
+ PM_LIST *list;
+
+ public:
+ List();
+ List(PM_LIST *list);
+ ~List();
+ int count();
+ List *getFirst();
+ List *getNext();
+ void *getData();
+ void free();
+ };
}
#endif
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