Adding upstream version 2.2.4.upstream/2.2.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/apt-pkg/version.cc b/apt-pkg/version.cc
new file mode 100644
index 0000000..e0b83e0
--- /dev/null
+++ b/apt-pkg/version.cc
@@ -0,0 +1,44 @@
+// -*- mode: cpp; mode: fold -*-
+// Description								/*{{{*/
+/* ######################################################################
+
+   Version - Versioning system..
+   
+   ##################################################################### */
+									/*}}}*/
+// Include Files							/*{{{*/
+#include <config.h>
+
+#include <apt-pkg/version.h>
+
+#include <stdlib.h>
+#include <string.h>
+									/*}}}*/
+    
+static pkgVersioningSystem *VSList[10];
+pkgVersioningSystem **pkgVersioningSystem::GlobalList = VSList;
+unsigned long pkgVersioningSystem::GlobalListLen = 0;
+
+// pkgVS::pkgVersioningSystem - Constructor				/*{{{*/
+// ---------------------------------------------------------------------
+/* Link to the global list of versioning systems supported */
+pkgVersioningSystem::pkgVersioningSystem() : Label(NULL)
+{
+   VSList[GlobalListLen] = this;
+   ++GlobalListLen;
+}
+									/*}}}*/
+// pkgVS::GetVS - Find a VS by name					/*{{{*/
+// ---------------------------------------------------------------------
+/* */
+pkgVersioningSystem *pkgVersioningSystem::GetVS(const char *Label)
+{
+   for (unsigned I = 0; I != GlobalListLen; I++)
+      if (strcmp(VSList[I]->Label,Label) == 0)
+	 return VSList[I];
+   return 0;
+}
+									/*}}}*/
+
+
+pkgVersioningSystem::~pkgVersioningSystem() {}