1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
use crate::rubysys::{
libc,
types::{SignedValue, Value},
};
#[cfg_attr(rutie_dllimport, link(name = "rutie_ruby"))]
extern "C" {
// VALUE
// rb_int2inum(intptr_t n)
pub fn rb_int2inum(num: libc::intptr_t) -> Value;
// VALUE
// rb_uint2inum(uintptr_t n)
pub fn rb_uint2inum(num: libc::uintptr_t) -> Value;
// VALUE
// rb_ll2inum(LONG_LONG n)
pub fn rb_ll2inum(num: libc::c_longlong) -> Value;
// VALUE
// rb_ull2inum(unsigned LONG_LONG n)
pub fn rb_ull2inum(num: libc::c_ulonglong) -> Value;
// short
// rb_num2short(VALUE val)
pub fn rb_num2short(num: Value) -> libc::c_short;
// unsigned short
// rb_num2ushort(VALUE val)
pub fn rb_num2ushort(num: Value) -> libc::c_ushort;
// long
// rb_num2int(VALUE val)
pub fn rb_num2int(num: Value) -> libc::c_long;
// unsigned long
// rb_num2uint(VALUE val)
//
// Only defined where `int` is smaller than `long`; elsewhere (Windows,
// 32-bit platforms) `NUM2UINT` is `rb_num2ulong`.
#[cfg(not(any(windows, target_pointer_width = "32")))]
pub fn rb_num2uint(num: Value) -> libc::c_ulong;
// long
// rb_num2long(VALUE val)
pub fn rb_num2long(num: Value) -> libc::c_long;
// unsigned long
// rb_num2ulong(VALUE val)
pub fn rb_num2ulong(num: Value) -> libc::c_ulong;
// LONG_LONG
// rb_num2ll(VALUE val)
pub fn rb_num2ll(num: Value) -> libc::c_longlong;
// unsigned LONG_LONG
// rb_num2ull(VALUE val)
pub fn rb_num2ull(num: Value) -> libc::c_ulonglong;
// VALUE
// rb_int2big(intptr_t i)
//
// Always a Bignum, even for a value that fits a Fixnum.
pub fn rb_int2big(num: libc::intptr_t) -> Value;
// VALUE
// rb_uint2big(uintptr_t i)
//
// Always a Bignum, even for a value that fits a Fixnum.
pub fn rb_uint2big(num: libc::uintptr_t) -> Value;
// long
// rb_fix2int(VALUE num)
pub fn rb_fix2int(num: Value) -> libc::c_long;
// unsigned long
// rb_fix2uint(VALUE num)
//
// Like `rb_num2uint`, only defined where `int` is smaller than `long`;
// elsewhere `FIX2UINT` is `FIX2ULONG`.
#[cfg(not(any(windows, target_pointer_width = "32")))]
pub fn rb_fix2uint(num: Value) -> libc::c_ulong;
// short
// rb_fix2short(VALUE num)
pub fn rb_fix2short(num: Value) -> libc::c_short;
// unsigned short
// rb_fix2ushort(VALUE num)
pub fn rb_fix2ushort(num: Value) -> libc::c_ushort;
// void
// rb_out_of_int(SIGNED_VALUE num)
//
// Raises `RangeError`. Only defined where `int` is smaller than `long`.
#[cfg(not(any(windows, target_pointer_width = "32")))]
pub fn rb_out_of_int(num: SignedValue) -> !;
}