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oot/tools/fado/include/macros.h
EllipticEllipsis 6fd0f3cff2
git subrepo pull --force tools/fado (#1138)
subrepo:
  subdir:   "tools/fado"
  merged:   "a0fa82808"
upstream:
  origin:   "git@github.com:EllipticEllipsis/fado.git"
  branch:   "master"
  commit:   "a0fa82808"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"
2022-02-11 15:09:27 -05:00

23 lines
984 B
C

/* Copyright (C) 2021 Elliptic Ellipsis */
/* SPDX-License-Identifier: AGPL-3.0-only */
#pragma once
#include "vc_vector/vc_vector.h"
/* C macros */
#define ARRAY_COUNT(arr) (signed long long)(sizeof(arr) / sizeof(arr[0]))
#define ARRAY_COUNTU(arr) (unsigned long long)(sizeof(arr) / sizeof(arr[0]))
#define ALIGN(val, align) (((val) + (align - 1)) / (align) * (align))
/* Mathematical macros */
#define ABS(x) ((x) < 0 ? -(x) : (x))
#define CLAMP(x, min, max) ((x) < (min) ? (min) : (x) > (max) ? (max) : (x))
#define CLAMP_MAX(x, max) ((x) > (max) ? (max) : (x))
#define CLAMP_MIN(x, min) ((x) < (min) ? (min) : (x))
#define MEDIAN3(a1, a2, a3) \
((a2 >= a1) ? ((a3 >= a2) ? a2 : ((a1 >= a3) ? a1 : a3)) : ((a2 >= a3) ? a2 : ((a3 >= a1) ? a1 : a3)))
/* vc_vector macros - really these should go in vc_vector.h, but not much choice without touching the library files */
#define VC_FOREACH(i, v) for (i = vc_vector_begin(v); i != vc_vector_end(v); i = vc_vector_next(v, i))