chrono\offset\local/
win_bindings.rs

1#![allow(non_snake_case, non_upper_case_globals, non_camel_case_types, dead_code, clippy::all)]
2
3windows_link::link!("kernel32.dll" "system" fn GetTimeZoneInformationForYear(wyear : u16, pdtzi : *const DYNAMIC_TIME_ZONE_INFORMATION, ptzi : *mut TIME_ZONE_INFORMATION) -> BOOL);
4windows_link::link!("kernel32.dll" "system" fn SystemTimeToFileTime(lpsystemtime : *const SYSTEMTIME, lpfiletime : *mut FILETIME) -> BOOL);
5windows_link::link!("kernel32.dll" "system" fn SystemTimeToTzSpecificLocalTime(lptimezoneinformation : *const TIME_ZONE_INFORMATION, lpuniversaltime : *const SYSTEMTIME, lplocaltime : *mut SYSTEMTIME) -> BOOL);
6windows_link::link!("kernel32.dll" "system" fn TzSpecificLocalTimeToSystemTime(lptimezoneinformation : *const TIME_ZONE_INFORMATION, lplocaltime : *const SYSTEMTIME, lpuniversaltime : *mut SYSTEMTIME) -> BOOL);
7pub type BOOL = i32;
8#[repr(C)]
9#[derive(Clone, Copy)]
10pub struct DYNAMIC_TIME_ZONE_INFORMATION {
11    pub Bias: i32,
12    pub StandardName: [u16; 32],
13    pub StandardDate: SYSTEMTIME,
14    pub StandardBias: i32,
15    pub DaylightName: [u16; 32],
16    pub DaylightDate: SYSTEMTIME,
17    pub DaylightBias: i32,
18    pub TimeZoneKeyName: [u16; 128],
19    pub DynamicDaylightTimeDisabled: bool,
20}
21impl Default for DYNAMIC_TIME_ZONE_INFORMATION {
22    fn default() -> Self {
23        unsafe { core::mem::zeroed() }
24    }
25}
26#[repr(C)]
27#[derive(Clone, Copy, Default)]
28pub struct FILETIME {
29    pub dwLowDateTime: u32,
30    pub dwHighDateTime: u32,
31}
32#[repr(C)]
33#[derive(Clone, Copy, Default)]
34pub struct SYSTEMTIME {
35    pub wYear: u16,
36    pub wMonth: u16,
37    pub wDayOfWeek: u16,
38    pub wDay: u16,
39    pub wHour: u16,
40    pub wMinute: u16,
41    pub wSecond: u16,
42    pub wMilliseconds: u16,
43}
44#[repr(C)]
45#[derive(Clone, Copy)]
46pub struct TIME_ZONE_INFORMATION {
47    pub Bias: i32,
48    pub StandardName: [u16; 32],
49    pub StandardDate: SYSTEMTIME,
50    pub StandardBias: i32,
51    pub DaylightName: [u16; 32],
52    pub DaylightDate: SYSTEMTIME,
53    pub DaylightBias: i32,
54}
55impl Default for TIME_ZONE_INFORMATION {
56    fn default() -> Self {
57        unsafe { core::mem::zeroed() }
58    }
59}