avutil: Remove unused arbitrary precision integer code.

1 files changed, 0 insertions, 86 deletions

diff --git a/libavutil/integer.h b/libavutil/integer.h
deleted file mode 100644
index f434cfadab..0000000000
--- a/libavutil/integer.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * arbitrary precision integers
- * Copyright (c) 2004 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * arbitrary precision integers
- * @author Michael Niedermayer <michaelni@gmx.at>
- */
-
-#ifndef AVUTIL_INTEGER_H
-#define AVUTIL_INTEGER_H
-
-#include <stdint.h>
-#include "common.h"
-
-#define AV_INTEGER_SIZE 8
-
-typedef struct AVInteger{
-    uint16_t v[AV_INTEGER_SIZE];
-} AVInteger;
-
-AVInteger av_add_i(AVInteger a, AVInteger b) av_const;
-AVInteger av_sub_i(AVInteger a, AVInteger b) av_const;
-
-/**
- * Return the rounded-down value of the base 2 logarithm of the given
- * AVInteger. This is simply the index of the most significant bit
- * which is 1, or 0 if all bits are 0.
- */
-int av_log2_i(AVInteger a) av_const;
-AVInteger av_mul_i(AVInteger a, AVInteger b) av_const;
-
-/**
- * Return 0 if a==b, 1 if a>b and -1 if a<b.
- */
-int av_cmp_i(AVInteger a, AVInteger b) av_const;
-
-/**
- * bitwise shift
- * @param s the number of bits by which the value should be shifted right,
-            may be negative for shifting left
- */
-AVInteger av_shr_i(AVInteger a, int s) av_const;
-
-/**
- * Return a % b.
- * @param quot a/b will be stored here.
- */
-AVInteger av_mod_i(AVInteger *quot, AVInteger a, AVInteger b);
-
-/**
- * Return a/b.
- */
-AVInteger av_div_i(AVInteger a, AVInteger b) av_const;
-
-/**
- * Convert the given int64_t to an AVInteger.
- */
-AVInteger av_int2i(int64_t a) av_const;
-
-/**
- * Convert the given AVInteger to an int64_t.
- * If the AVInteger is too large to fit into an int64_t,
- * then only the least significant 64 bits will be used.
- */
-int64_t av_i2int(AVInteger a) av_const;
-
-#endif /* AVUTIL_INTEGER_H */