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-rw-r--r--apt-pkg/deb/debversion.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/apt-pkg/deb/debversion.h b/apt-pkg/deb/debversion.h
new file mode 100644
index 000000000..db70c8797
--- /dev/null
+++ b/apt-pkg/deb/debversion.h
@@ -0,0 +1,41 @@
+// -*- mode: cpp; mode: fold -*-
+// Description /*{{{*/
+/* ######################################################################
+
+ Debian Version - Versioning system for Debian
+
+ This implements the standard Debian versioning system.
+
+ ##################################################################### */
+ /*}}}*/
+#ifndef PKGLIB_DEBVERSION_H
+#define PKGLIB_DEBVERSION_H
+
+#include <apt-pkg/version.h>
+
+#include <string>
+
+class debVersioningSystem : public pkgVersioningSystem
+{
+ public:
+
+ static int CmpFragment(const char *A, const char *AEnd, const char *B,
+ const char *BEnd) APT_PURE;
+
+ // Compare versions..
+ virtual int DoCmpVersion(const char *A,const char *Aend,
+ const char *B,const char *Bend) APT_OVERRIDE APT_PURE;
+ virtual bool CheckDep(const char *PkgVer,int Op,const char *DepVer) APT_OVERRIDE APT_PURE;
+ virtual APT_PURE int DoCmpReleaseVer(const char *A,const char *Aend,
+ const char *B,const char *Bend) APT_OVERRIDE
+ {
+ return DoCmpVersion(A,Aend,B,Bend);
+ }
+ virtual std::string UpstreamVersion(const char *A) APT_OVERRIDE;
+
+ debVersioningSystem();
+};
+
+extern debVersioningSystem debVS;
+
+#endif