1// Copyright 2016 The Fuchsia Authors 2// Copyright (c) 2008-2014 Travis Geiselbrecht 3// 4// Use of this source code is governed by a MIT-style 5// license that can be found in the LICENSE file or at 6// https://opensource.org/licenses/MIT 7 8#pragma once 9 10#include <zircon/compiler.h> 11#include <sys/types.h> 12#include <stddef.h> 13#include <malloc.h> 14#include <endian.h> 15#include <rand.h> 16#include <arch/defines.h> 17 18__BEGIN_CDECLS 19 20int atoi(const char *num); 21unsigned int atoui(const char *num); 22long atol(const char *num); 23unsigned long atoul(const char *num); 24unsigned long long atoull(const char *num); 25 26long strtol(const char *nptr, char **endptr, int base); 27long long strtoll(const char *nptr, char **endptr, int base); 28 29#define MIN(a, b) (((a) < (b)) ? (a) : (b)) 30#define MAX(a, b) (((a) > (b)) ? (a) : (b)) 31 32#define ROUNDUP(a, b) (((a) + ((b)-1)) & ~((b)-1)) 33#define ROUNDDOWN(a, b) ((a) & ~((b)-1)) 34 35#define ALIGN(a, b) ROUNDUP(a, b) 36#define IS_ALIGNED(a, b) (!(((uintptr_t)(a)) & (((uintptr_t)(b))-1))) 37 38void abort(void) __attribute__((noreturn)); 39void qsort(void *aa, size_t n, size_t es, int (*cmp)(const void *, const void *)); 40void *bsearch(const void *key, const void *base, size_t num_elems, size_t size, 41 int (*compare)(const void *, const void *)); 42unsigned long int strtoul(const char *nptr, char **endptr, int base); 43char *getenv(const char *name); 44 45__END_CDECLS 46