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Diffstat (limited to 'libopenjpeg/int.h')
| -rw-r--r-- | libopenjpeg/int.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/libopenjpeg/int.h b/libopenjpeg/int.h deleted file mode 100644 index a1b590dd..00000000 --- a/libopenjpeg/int.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (c) 2001-2002, David Janssens - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef __INT_H -#define __INT_H - -/* - * Get the minimum of two integers. - * - * returns a if a < b else b - */ -int int_min(int a, int b); - -/* - * Get the maximum of two integers. - * - * returns a if a > b else b - */ -int int_max(int a, int b); - -/* - * Clamp an integer inside an interval. - * - * return a if (min < a < max) - * return max if (a > max) - * return min if (a < min) - */ -int int_clamp(int a, int min, int max); - -/* - * Get absolute value of integer. - */ -int int_abs(int a); - -/* - * Divide an integer and round upwards. - * - * a divided by b - */ -int int_ceildiv(int a, int b); - -/* - * Divide an integer by a power of 2 and round upwards. - * - * a divided by 2^b - */ -int int_ceildivpow2(int a, int b); - -/* - * Divide an integer by a power of 2 and round downwards. - * - * a divided by 2^b - */ -int int_floordivpow2(int a, int b); - -/* - * Get logarithm of an integer and round downwards. - * - * log2(a) - */ -int int_floorlog2(int a); - -#endif |
