crabc 0.7.7

A Rust musl-compatible libc with a dynamic linker
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/* Copyright (c) 2026 Meng Zhuo */
/* SPDX-License-Identifier: BSD-3-Clause */

/* long double format for crabc's per-architecture ABI. */
#ifndef _CRABC_BITS_FLOAT_H
#define _CRABC_BITS_FLOAT_H

#if defined(__x86_64__)
/* crabc's x86_64 long double ABI is 64-bit (as with -mlong-double-64). */
#define LDBL_TRUE_MIN 4.94065645841246544177e-324L
#define LDBL_MIN 2.22507385850720138309e-308L
#define LDBL_MAX 1.79769313486231570815e+308L
#define LDBL_EPSILON 2.22044604925031308085e-16L

#define LDBL_MANT_DIG 53
#define LDBL_MIN_EXP (-1021)
#define LDBL_MAX_EXP 1024

#define LDBL_DIG 15
#define LDBL_MIN_10_EXP (-307)
#define LDBL_MAX_10_EXP 308

#define DECIMAL_DIG 17
#else
/* aarch64 and riscv64 use IEEE binary128 long double. */
#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L
#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L
#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L
#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L

#define LDBL_MANT_DIG 113
#define LDBL_MIN_EXP (-16381)
#define LDBL_MAX_EXP 16384

#define LDBL_DIG 33
#define LDBL_MIN_10_EXP (-4931)
#define LDBL_MAX_10_EXP 4932

#define DECIMAL_DIG 36
#endif

#endif