From 81bb6873f1c0291fecbf6e429ad15ac3db66a4c0 Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Tue, 12 Mar 2024 22:07:03 +0100
Subject: Legal notices updated

Rename contrib -> third-party intendes to express the origin and purpose
of that part of the code better. I plan to readd contrib/ again but with
more in-project things like bash-completions, dev workflow scripts etc.
---
 third-party/Opcode/Ice/IcePairs.h | 45 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 third-party/Opcode/Ice/IcePairs.h

(limited to 'third-party/Opcode/Ice/IcePairs.h')

diff --git a/third-party/Opcode/Ice/IcePairs.h b/third-party/Opcode/Ice/IcePairs.h
new file mode 100644
index 0000000..2c09b92
--- /dev/null
+++ b/third-party/Opcode/Ice/IcePairs.h
@@ -0,0 +1,45 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+/**
+ *	Contains a simple pair class.
+ *	\file		IcePairs.h
+ *	\author		Pierre Terdiman
+ *	\date		January, 13, 2003
+ */
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// Include Guard
+#ifndef __ICEPAIRS_H__
+#define __ICEPAIRS_H__
+
+	//! A generic couple structure
+	struct ICECORE_API Pair
+	{
+		inline_	Pair()	{}
+		inline_	Pair(udword i0, udword i1) : id0(i0), id1(i1)	{}
+
+		udword	id0;	//!< First index of the pair
+		udword	id1;	//!< Second index of the pair
+	};
+
+	class ICECORE_API Pairs : private Container
+	{
+		public:
+		// Constructor / Destructor
+								Pairs()							{}
+								~Pairs()						{}
+
+		inline_	udword			GetNbPairs()		const		{ return GetNbEntries()>>1;					}
+		inline_	const Pair*		GetPairs()			const		{ return (const Pair*)GetEntries();			}
+		inline_	const Pair*		GetPair(udword i)	const		{ return (const Pair*)&GetEntries()[i+i];	}
+
+		inline_	BOOL			HasPairs()			const		{ return IsNotEmpty();						}
+
+		inline_	void			ResetPairs()					{ Reset();									}
+		inline_	void			DeleteLastPair()				{ DeleteLastEntry();	DeleteLastEntry();	}
+
+		inline_	void			AddPair(const Pair& p)			{ Add(p.id0).Add(p.id1);					}
+		inline_	void			AddPair(udword id0, udword id1)	{ Add(id0).Add(id1);						}
+	};
+
+#endif // __ICEPAIRS_H__
-- 
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