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Initial reorg.

Browse Source 
This is largely the same as #305, but updated for the current tree.
This commit is contained in:
Dan Gohman
2019-11-07 17:11:06 -08:00
parent 2c69546a24
commit 22641de629
351 changed files with 52 additions and 52 deletions
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957
crates/wasi-common/src/wasi.rs Normal file
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@@ -0,0 +1,957 @@
//! Types and constants shared between 32-bit and 64-bit wasi. Types involving
//! pointer or `usize`-sized data are excluded here, so this file only contains
//! fixed-size types, so it's host/target independent.
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
#![allow(dead_code)]
use wig::witx_wasi_types;
witx_wasi_types!("unstable" "wasi_unstable_preview0");
pub(crate) const RIGHTS_ALL: __wasi_rights_t = __WASI_RIGHT_FD_DATASYNC
| __WASI_RIGHT_FD_READ
| __WASI_RIGHT_FD_SEEK
| __WASI_RIGHT_FD_FDSTAT_SET_FLAGS
| __WASI_RIGHT_FD_SYNC
| __WASI_RIGHT_FD_TELL
| __WASI_RIGHT_FD_WRITE
| __WASI_RIGHT_FD_ADVISE
| __WASI_RIGHT_FD_ALLOCATE
| __WASI_RIGHT_PATH_CREATE_DIRECTORY
| __WASI_RIGHT_PATH_CREATE_FILE
| __WASI_RIGHT_PATH_LINK_SOURCE
| __WASI_RIGHT_PATH_LINK_TARGET
| __WASI_RIGHT_PATH_OPEN
| __WASI_RIGHT_FD_READDIR
| __WASI_RIGHT_PATH_READLINK
| __WASI_RIGHT_PATH_RENAME_SOURCE
| __WASI_RIGHT_PATH_RENAME_TARGET
| __WASI_RIGHT_PATH_FILESTAT_GET
| __WASI_RIGHT_PATH_FILESTAT_SET_SIZE
| __WASI_RIGHT_PATH_FILESTAT_SET_TIMES
| __WASI_RIGHT_FD_FILESTAT_GET
| __WASI_RIGHT_FD_FILESTAT_SET_SIZE
| __WASI_RIGHT_FD_FILESTAT_SET_TIMES
| __WASI_RIGHT_PATH_SYMLINK
| __WASI_RIGHT_PATH_UNLINK_FILE
| __WASI_RIGHT_PATH_REMOVE_DIRECTORY
| __WASI_RIGHT_POLL_FD_READWRITE
| __WASI_RIGHT_SOCK_SHUTDOWN;
// Block and character device interaction is outside the scope of
// WASI. Simply allow everything.
pub(crate) const RIGHTS_BLOCK_DEVICE_BASE: __wasi_rights_t = RIGHTS_ALL;
pub(crate) const RIGHTS_BLOCK_DEVICE_INHERITING: __wasi_rights_t = RIGHTS_ALL;
pub(crate) const RIGHTS_CHARACTER_DEVICE_BASE: __wasi_rights_t = RIGHTS_ALL;
pub(crate) const RIGHTS_CHARACTER_DEVICE_INHERITING: __wasi_rights_t = RIGHTS_ALL;
// Only allow directory operations on directories. Directories can only
// yield file descriptors to other directories and files.
pub(crate) const RIGHTS_DIRECTORY_BASE: __wasi_rights_t = __WASI_RIGHT_FD_FDSTAT_SET_FLAGS
| __WASI_RIGHT_FD_SYNC
| __WASI_RIGHT_FD_ADVISE
| __WASI_RIGHT_PATH_CREATE_DIRECTORY
| __WASI_RIGHT_PATH_CREATE_FILE
| __WASI_RIGHT_PATH_LINK_SOURCE
| __WASI_RIGHT_PATH_LINK_TARGET
| __WASI_RIGHT_PATH_OPEN
| __WASI_RIGHT_FD_READDIR
| __WASI_RIGHT_PATH_READLINK
| __WASI_RIGHT_PATH_RENAME_SOURCE
| __WASI_RIGHT_PATH_RENAME_TARGET
| __WASI_RIGHT_PATH_FILESTAT_GET
| __WASI_RIGHT_PATH_FILESTAT_SET_SIZE
| __WASI_RIGHT_PATH_FILESTAT_SET_TIMES
| __WASI_RIGHT_FD_FILESTAT_GET
| __WASI_RIGHT_FD_FILESTAT_SET_TIMES
| __WASI_RIGHT_PATH_SYMLINK
| __WASI_RIGHT_PATH_UNLINK_FILE
| __WASI_RIGHT_PATH_REMOVE_DIRECTORY
| __WASI_RIGHT_POLL_FD_READWRITE;
pub(crate) const RIGHTS_DIRECTORY_INHERITING: __wasi_rights_t =
RIGHTS_DIRECTORY_BASE | RIGHTS_REGULAR_FILE_BASE;
// Operations that apply to regular files.
pub(crate) const RIGHTS_REGULAR_FILE_BASE: __wasi_rights_t = __WASI_RIGHT_FD_DATASYNC
| __WASI_RIGHT_FD_READ
| __WASI_RIGHT_FD_SEEK
| __WASI_RIGHT_FD_FDSTAT_SET_FLAGS
| __WASI_RIGHT_FD_SYNC
| __WASI_RIGHT_FD_TELL
| __WASI_RIGHT_FD_WRITE
| __WASI_RIGHT_FD_ADVISE
| __WASI_RIGHT_FD_ALLOCATE
| __WASI_RIGHT_FD_FILESTAT_GET
| __WASI_RIGHT_FD_FILESTAT_SET_SIZE
| __WASI_RIGHT_FD_FILESTAT_SET_TIMES
| __WASI_RIGHT_POLL_FD_READWRITE;
pub(crate) const RIGHTS_REGULAR_FILE_INHERITING: __wasi_rights_t = 0;
// Operations that apply to sockets and socket pairs.
pub(crate) const RIGHTS_SOCKET_BASE: __wasi_rights_t = __WASI_RIGHT_FD_READ
| __WASI_RIGHT_FD_FDSTAT_SET_FLAGS
| __WASI_RIGHT_FD_WRITE
| __WASI_RIGHT_FD_FILESTAT_GET
| __WASI_RIGHT_POLL_FD_READWRITE
| __WASI_RIGHT_SOCK_SHUTDOWN;
pub(crate) const RIGHTS_SOCKET_INHERITING: __wasi_rights_t = RIGHTS_ALL;
// Operations that apply to TTYs.
pub(crate) const RIGHTS_TTY_BASE: __wasi_rights_t = __WASI_RIGHT_FD_READ
| __WASI_RIGHT_FD_FDSTAT_SET_FLAGS
| __WASI_RIGHT_FD_WRITE
| __WASI_RIGHT_FD_FILESTAT_GET
| __WASI_RIGHT_POLL_FD_READWRITE;
#[allow(unused)]
pub(crate) const RIGHTS_TTY_INHERITING: __wasi_rights_t = 0;
pub fn strerror(errno: __wasi_errno_t) -> &'static str {
match errno {
__WASI_ESUCCESS => "__WASI_ESUCCESS",
__WASI_E2BIG => "__WASI_E2BIG",
__WASI_EACCES => "__WASI_EACCES",
__WASI_EADDRINUSE => "__WASI_EADDRINUSE",
__WASI_EADDRNOTAVAIL => "__WASI_EADDRNOTAVAIL",
__WASI_EAFNOSUPPORT => "__WASI_EAFNOSUPPORT",
__WASI_EAGAIN => "__WASI_EAGAIN",
__WASI_EALREADY => "__WASI_EALREADY",
__WASI_EBADF => "__WASI_EBADF",
__WASI_EBADMSG => "__WASI_EBADMSG",
__WASI_EBUSY => "__WASI_EBUSY",
__WASI_ECANCELED => "__WASI_ECANCELED",
__WASI_ECHILD => "__WASI_ECHILD",
__WASI_ECONNABORTED => "__WASI_ECONNABORTED",
__WASI_ECONNREFUSED => "__WASI_ECONNREFUSED",
__WASI_ECONNRESET => "__WASI_ECONNRESET",
__WASI_EDEADLK => "__WASI_EDEADLK",
__WASI_EDESTADDRREQ => "__WASI_EDESTADDRREQ",
__WASI_EDOM => "__WASI_EDOM",
__WASI_EDQUOT => "__WASI_EDQUOT",
__WASI_EEXIST => "__WASI_EEXIST",
__WASI_EFAULT => "__WASI_EFAULT",
__WASI_EFBIG => "__WASI_EFBIG",
__WASI_EHOSTUNREACH => "__WASI_EHOSTUNREACH",
__WASI_EIDRM => "__WASI_EIDRM",
__WASI_EILSEQ => "__WASI_EILSEQ",
__WASI_EINPROGRESS => "__WASI_EINPROGRESS",
__WASI_EINTR => "__WASI_EINTR",
__WASI_EINVAL => "__WASI_EINVAL",
__WASI_EIO => "__WASI_EIO",
__WASI_EISCONN => "__WASI_EISCONN",
__WASI_EISDIR => "__WASI_EISDIR",
__WASI_ELOOP => "__WASI_ELOOP",
__WASI_EMFILE => "__WASI_EMFILE",
__WASI_EMLINK => "__WASI_EMLINK",
__WASI_EMSGSIZE => "__WASI_EMSGSIZE",
__WASI_EMULTIHOP => "__WASI_EMULTIHOP",
__WASI_ENAMETOOLONG => "__WASI_ENAMETOOLONG",
__WASI_ENETDOWN => "__WASI_ENETDOWN",
__WASI_ENETRESET => "__WASI_ENETRESET",
__WASI_ENETUNREACH => "__WASI_ENETUNREACH",
__WASI_ENFILE => "__WASI_ENFILE",
__WASI_ENOBUFS => "__WASI_ENOBUFS",
__WASI_ENODEV => "__WASI_ENODEV",
__WASI_ENOENT => "__WASI_ENOENT",
__WASI_ENOEXEC => "__WASI_ENOEXEC",
__WASI_ENOLCK => "__WASI_ENOLCK",
__WASI_ENOLINK => "__WASI_ENOLINK",
__WASI_ENOMEM => "__WASI_ENOMEM",
__WASI_ENOMSG => "__WASI_ENOMSG",
__WASI_ENOPROTOOPT => "__WASI_ENOPROTOOPT",
__WASI_ENOSPC => "__WASI_ENOSPC",
__WASI_ENOSYS => "__WASI_ENOSYS",
__WASI_ENOTCONN => "__WASI_ENOTCONN",
__WASI_ENOTDIR => "__WASI_ENOTDIR",
__WASI_ENOTEMPTY => "__WASI_ENOTEMPTY",
__WASI_ENOTRECOVERABLE => "__WASI_ENOTRECOVERABLE",
__WASI_ENOTSOCK => "__WASI_ENOTSOCK",
__WASI_ENOTSUP => "__WASI_ENOTSUP",
__WASI_ENOTTY => "__WASI_ENOTTY",
__WASI_ENXIO => "__WASI_ENXIO",
__WASI_EOVERFLOW => "__WASI_EOVERFLOW",
__WASI_EOWNERDEAD => "__WASI_EOWNERDEAD",
__WASI_EPERM => "__WASI_EPERM",
__WASI_EPIPE => "__WASI_EPIPE",
__WASI_EPROTO => "__WASI_EPROTO",
__WASI_EPROTONOSUPPORT => "__WASI_EPROTONOSUPPORT",
__WASI_EPROTOTYPE => "__WASI_EPROTOTYPE",
__WASI_ERANGE => "__WASI_ERANGE",
__WASI_EROFS => "__WASI_EROFS",
__WASI_ESPIPE => "__WASI_ESPIPE",
__WASI_ESRCH => "__WASI_ESRCH",
__WASI_ESTALE => "__WASI_ESTALE",
__WASI_ETIMEDOUT => "__WASI_ETIMEDOUT",
__WASI_ETXTBSY => "__WASI_ETXTBSY",
__WASI_EXDEV => "__WASI_EXDEV",
__WASI_ENOTCAPABLE => "__WASI_ENOTCAPABLE",
other => panic!("Undefined errno value {:?}", other),
}
}
pub fn whence_to_str(whence: __wasi_whence_t) -> &'static str {
match whence {
__WASI_WHENCE_CUR => "__WASI_WHENCE_CUR",
__WASI_WHENCE_END => "__WASI_WHENCE_END",
__WASI_WHENCE_SET => "__WASI_WHENCE_SET",
other => panic!("Undefined whence value {:?}", other),
}
}
pub const __WASI_DIRCOOKIE_START: __wasi_dircookie_t = 0;
#[cfg(test)]
mod test {
use super::*;
#[test]
fn bindgen_test_layout_wasi_dirent_t() {
assert_eq!(
::std::mem::size_of::<__wasi_dirent_t>(),
24usize,
concat!("Size of: ", stringify!(__wasi_dirent_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_next as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_next)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_ino as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_ino)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_namlen as *const _ as usize },
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_namlen)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_type as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_type)
)
);
}
#[test]
fn bindgen_test_layout___wasi_event_t___wasi_event_u___wasi_event_u_fd_readwrite_t() {
assert_eq!(
::std::mem::size_of::<__wasi_event_fd_readwrite_t>(),
16usize,
concat!("Size of: ", stringify!(__wasi_event_fd_readwrite_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_event_fd_readwrite_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_event_fd_readwrite_t))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_event_fd_readwrite_t>())).nbytes as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_fd_readwrite_t),
"::",
stringify!(nbytes)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_event_fd_readwrite_t>())).flags as *const _ as usize
},
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_fd_readwrite_t),
"::",
stringify!(flags)
)
);
}
#[test]
fn bindgen_test_layout___wasi_event_t___wasi_event_u() {
assert_eq!(
::std::mem::size_of::<__wasi_event_u>(),
16usize,
concat!("Size of: ", stringify!(__wasi_event_u))
);
assert_eq!(
::std::mem::align_of::<__wasi_event_u>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_event_u))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_u>())).fd_readwrite as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_u),
"::",
stringify!(fd_readwrite)
)
);
}
#[test]
fn bindgen_test_layout___wasi_event_t() {
assert_eq!(
::std::mem::size_of::<__wasi_event_t>(),
32usize,
concat!("Size of: ", stringify!(__wasi_event_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_event_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_event_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).userdata as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(userdata)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).error as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(error)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).r#type as *const _ as usize },
10usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(r#type)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).u as *const _ as usize },
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(u)
)
);
}
#[test]
fn bindgen_test_layout_wasi_event_t() {
assert_eq!(
::std::mem::size_of::<__wasi_event_t>(),
32usize,
concat!("Size of: ", stringify!(__wasi_event_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).userdata as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(userdata)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).error as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(error)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_event_t>())).r#type as *const _ as usize },
10usize,
concat!(
"Offset of field: ",
stringify!(__wasi_event_t),
"::",
stringify!(r#type)
)
);
}
#[test]
fn bindgen_test_layout_wasi_fdstat_t() {
assert_eq!(
::std::mem::size_of::<__wasi_fdstat_t>(),
24usize,
concat!("Size of: ", stringify!(__wasi_fdstat_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_filetype as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_filetype)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_flags as *const _ as usize },
2usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_flags)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_rights_base as *const _ as usize
},
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_rights_base)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_rights_inheriting as *const _
as usize
},
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_rights_inheriting)
)
);
}
#[test]
fn bindgen_test_layout_wasi_filestat_t() {
assert_eq!(
::std::mem::size_of::<__wasi_filestat_t>(),
56usize,
concat!("Size of: ", stringify!(__wasi_filestat_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_dev as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_dev)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_ino as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_ino)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_filestat_t>())).st_filetype as *const _ as usize
},
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_filetype)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_nlink as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_nlink)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_size as *const _ as usize },
24usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_size)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_atim as *const _ as usize },
32usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_atim)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_mtim as *const _ as usize },
40usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_mtim)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_ctim as *const _ as usize },
48usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_ctim)
)
);
}
#[test]
fn bindgen_test_layout___wasi_subscription_clock_t() {
assert_eq!(
::std::mem::size_of::<__wasi_subscription_clock_t>(),
40usize,
concat!("Size of: ", stringify!(__wasi_subscription_clock_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_subscription_clock_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_subscription_clock_t))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_clock_t>())).identifier as *const _
as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_clock_t),
"::",
stringify!(identifier)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_clock_t>())).clock_id as *const _
as usize
},
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_clock_t),
"::",
stringify!(clock_id)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_clock_t>())).timeout as *const _ as usize
},
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_clock_t),
"::",
stringify!(timeout)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_clock_t>())).precision as *const _
as usize
},
24usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_clock_t),
"::",
stringify!(precision)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_clock_t>())).flags as *const _ as usize
},
32usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_clock_t),
"::",
stringify!(flags)
)
);
}
#[test]
fn bindgen_test_layout___wasi_subscription_t___wasi_subscription_u___wasi_subscription_u_fd_readwrite_t(
) {
assert_eq!(
::std::mem::size_of::<__wasi_subscription_fd_readwrite_t>(),
4usize,
concat!("Size of: ", stringify!(__wasi_subscription_fd_readwrite_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_subscription_fd_readwrite_t>(),
4usize,
concat!(
"Alignment of ",
stringify!(__wasi_subscription_fd_readwrite_t)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_fd_readwrite_t>())).file_descriptor
as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_fd_readwrite_t),
"::",
stringify!(fd)
)
);
}
#[test]
fn bindgen_test_layout___wasi_subscription_t___wasi_subscription_u() {
assert_eq!(
::std::mem::size_of::<__wasi_subscription_u>(),
40usize,
concat!("Size of: ", stringify!(__wasi_subscription_u))
);
assert_eq!(
::std::mem::align_of::<__wasi_subscription_u>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_subscription_u))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_subscription_u>())).clock as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_u),
"::",
stringify!(clock)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_u>())).fd_readwrite as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_u),
"::",
stringify!(fd_readwrite)
)
);
}
#[test]
fn bindgen_test_layout___wasi_subscription_t() {
assert_eq!(
::std::mem::size_of::<__wasi_subscription_t>(),
56usize,
concat!("Size of: ", stringify!(__wasi_subscription_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_subscription_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_subscription_t))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_t>())).userdata as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_t),
"::",
stringify!(userdata)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_subscription_t>())).r#type as *const _ as usize
},
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_t),
"::",
stringify!(r#type)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_subscription_t>())).u as *const _ as usize },
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_subscription_t),
"::",
stringify!(u)
)
);
}
#[test]
fn bindgen_test_layout___wasi_filestat_t() {
assert_eq!(
::std::mem::size_of::<__wasi_filestat_t>(),
56usize,
concat!("Size of: ", stringify!(__wasi_filestat_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_filestat_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_filestat_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_dev as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_dev)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_ino as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_ino)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_filestat_t>())).st_filetype as *const _ as usize
},
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_filetype)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_nlink as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_nlink)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_size as *const _ as usize },
24usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_size)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_atim as *const _ as usize },
32usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_atim)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_mtim as *const _ as usize },
40usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_mtim)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_filestat_t>())).st_ctim as *const _ as usize },
48usize,
concat!(
"Offset of field: ",
stringify!(__wasi_filestat_t),
"::",
stringify!(st_ctim)
)
);
}
#[test]
fn bindgen_test_layout___wasi_fdstat_t() {
assert_eq!(
::std::mem::size_of::<__wasi_fdstat_t>(),
24usize,
concat!("Size of: ", stringify!(__wasi_fdstat_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_fdstat_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_fdstat_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_filetype as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_filetype)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_flags as *const _ as usize },
2usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_flags)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_rights_base as *const _ as usize
},
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_rights_base)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<__wasi_fdstat_t>())).fs_rights_inheriting as *const _
as usize
},
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_fdstat_t),
"::",
stringify!(fs_rights_inheriting)
)
);
}
#[test]
fn bindgen_test_layout___wasi_dirent_t() {
assert_eq!(
::std::mem::size_of::<__wasi_dirent_t>(),
24usize,
concat!("Size of: ", stringify!(__wasi_dirent_t))
);
assert_eq!(
::std::mem::align_of::<__wasi_dirent_t>(),
8usize,
concat!("Alignment of ", stringify!(__wasi_dirent_t))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_next as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_next)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_ino as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_ino)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_namlen as *const _ as usize },
16usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_namlen)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<__wasi_dirent_t>())).d_type as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(__wasi_dirent_t),
"::",
stringify!(d_type)
)
);
}
}