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Move sys/wasi to sys/wasm/wasi

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gingerBill
2021-10-31 12:30:10 +00:00
parent 9a5216921c
commit c6e08b059b
1 changed files with 226 additions and 228 deletions
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454
core/sys/wasi/wasi.odin → core/sys/wasm/wasi/wasi_api.odin
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@@ -1,7 +1,7 @@
//+build wasm32
package sys_wasi
foreign import "env"
foreign import wasi "env"
DIRCOOKIE_START :: u64(0)
size_t :: uint
@@ -971,7 +971,7 @@ prestat_t :: struct {
}
@(link_prefix="__wasi_")
foreign env {
foreign wasi {
/**
* Read command-line argument data.
* The size of the array should match that returned by `args_sizes_get`
@@ -1093,12 +1093,12 @@ foreign env {
* Return a description of the given preopened file descriptor.
*/
fd_prestat_dir_name :: proc(
fd: fd_t,
/**
* A buffer into which to write the preopened directory name.
*/
path: [^]u8,
path_len: size_t,
fd: fd_t,
/**
* A buffer into which to write the preopened directory name.
*/
path: [^]u8,
path_len: size_t,
) -> errno_t ---
/**
* Atomically replace a file descriptor by renumbering another file descriptor.
@@ -1111,11 +1111,11 @@ foreign env {
* would disappear if `dup2()` were to be removed entirely.
*/
fd_renumber :: proc(
fd: fd_t,
/**
* The file descriptor to overwrite.
*/
to: fd_t,
fd: fd_t,
/**
* The file descriptor to overwrite.
*/
to: fd_t,
) -> errno_t ---
/**
* Synchronize the data and metadata of a file to disk.
@@ -1129,61 +1129,61 @@ foreign env {
* Note: This is similar to `mkdirat` in POSIX.
*/
path_create_directory :: proc(
fd: fd_t,
/**
* The path at which to create the directory.
*/
path: cstring,
fd: fd_t,
/**
* The path at which to create the directory.
*/
path: cstring,
) -> errno_t ---
/**
* Adjust the timestamps of a file or directory.
* Note: This is similar to `utimensat` in POSIX.
*/
path_filestat_set_times :: proc(
fd: fd_t,
/**
* Flags determining the method of how the path is resolved.
*/
flags: lookupflags_t,
/**
* The path of the file or directory to operate on.
*/
path: cstring,
/**
* The desired values of the data access timestamp.
*/
atim: timestamp_t,
/**
* The desired values of the data modification timestamp.
*/
mtim: timestamp_t,
/**
* A bitmask indicating which timestamps to adjust.
*/
fst_flags: fstflags_t,
fd: fd_t,
/**
* Flags determining the method of how the path is resolved.
*/
flags: lookupflags_t,
/**
* The path of the file or directory to operate on.
*/
path: cstring,
/**
* The desired values of the data access timestamp.
*/
atim: timestamp_t,
/**
* The desired values of the data modification timestamp.
*/
mtim: timestamp_t,
/**
* A bitmask indicating which timestamps to adjust.
*/
fst_flags: fstflags_t,
) -> errno_t ---
/**
* Create a hard link.
* Note: This is similar to `linkat` in POSIX.
*/
path_link :: proc(
old_fd: fd_t,
/**
* Flags determining the method of how the path is resolved.
*/
old_flags: lookupflags_t,
/**
* The source path from which to link.
*/
old_path: cstring,
/**
* The working directory at which the resolution of the new path starts.
*/
new_fd: fd_t,
/**
* The destination path at which to create the hard link.
*/
new_path: cstring,
old_fd: fd_t,
/**
* Flags determining the method of how the path is resolved.
*/
old_flags: lookupflags_t,
/**
* The source path from which to link.
*/
old_path: cstring,
/**
* The working directory at which the resolution of the new path starts.
*/
new_fd: fd_t,
/**
* The destination path at which to create the hard link.
*/
new_path: cstring,
) -> errno_t ---
/**
* Remove a directory.
@@ -1191,45 +1191,45 @@ foreign env {
* Note: This is similar to `unlinkat(fd, path, AT_REMOVEDIR)` in POSIX.
*/
path_remove_directory :: proc(
fd: fd_t,
/**
* The path to a directory to remove.
*/
path: cstring,
fd: fd_t,
/**
* The path to a directory to remove.
*/
path: cstring,
) -> errno_t ---
/**
* Rename a file or directory.
* Note: This is similar to `renameat` in POSIX.
*/
path_rename :: proc(
fd: fd_t,
/**
* The source path of the file or directory to rename.
*/
old_path: cstring,
/**
* The working directory at which the resolution of the new path starts.
*/
fd: fd_t,
/**
* The source path of the file or directory to rename.
*/
old_path: cstring,
/**
* The working directory at which the resolution of the new path starts.
*/
new_fd: fd_t,
/**
* The destination path to which to rename the file or directory.
*/
new_path: cstring,
/**
* The destination path to which to rename the file or directory.
*/
new_path: cstring,
) -> errno_t ---
/**
* Create a symbolic link.
* Note: This is similar to `symlinkat` in POSIX.
*/
path_symlink :: proc(
/**
* The contents of the symbolic link.
*/
old_path: cstring,
/**
* The contents of the symbolic link.
*/
old_path: cstring,
fd: fd_t,
/**
* The destination path at which to create the symbolic link.
*/
new_path: cstring,
/**
* The destination path at which to create the symbolic link.
*/
new_path: cstring,
) -> errno_t ---
/**
* Unlink a file.
@@ -1238,10 +1238,10 @@ foreign env {
*/
path_unlink_file :: proc(
fd: fd_t,
/**
* The path to a file to unlink.
*/
path: cstring,
/**
* The path to a file to unlink.
*/
path: cstring,
) -> errno_t ---
/**
* Terminate the process normally. An exit code of 0 indicates successful
@@ -1249,20 +1249,20 @@ foreign env {
* the environment.
*/
proc_exit :: proc(
/**
* The exit code returned by the process.
*/
rval: exitcode_t,
/**
* The exit code returned by the process.
*/
rval: exitcode_t,
) -> ! ---
/**
* Send a signal to the process of the calling thread.
* Note: This is similar to `raise` in POSIX.
*/
proc_raise :: proc(
/**
* The signal condition to trigger.
*/
sig: signal_t,
/**
* The signal condition to trigger.
*/
sig: signal_t,
) -> errno_t ---
/**
* Temporarily yield execution of the calling thread.
@@ -1278,11 +1278,11 @@ foreign env {
* number generator, rather than to provide the random data directly.
*/
random_get :: proc(
/**
* The buffer to fill with random data.
*/
buf: [^]u8,
buf_len: size_t,
/**
* The buffer to fill with random data.
*/
buf: [^]u8,
buf_len: size_t,
) -> errno_t ---
/**
* Shut down socket send and receive channels.
@@ -1290,135 +1290,10 @@ foreign env {
*/
sock_shutdown :: proc(
fd: fd_t,
/**
* Which channels on the socket to shut down.
*/
how: sdflags_t,
) -> errno_t ---
}
foreign env {
__wasi_args_sizes_get :: proc(
retptr0: ^size_t,
retptr1: ^size_t,
) -> errno_t ---
__wasi_environ_sizes_get :: proc(
retptr0: ^size_t,
retptr1: ^size_t,
) -> errno_t ---
__wasi_clock_res_get :: proc(
id: clockid_t,
retptr0: ^timestamp_t,
) -> errno_t ---
__wasi_clock_time_get :: proc(
id: clockid_t,
precision: timestamp_t,
retptr0: ^timestamp_t,
) -> errno_t ---
__wasi_fd_fdstat_get :: proc(
fd: fd_t,
retptr0: ^fdstat_t,
) -> errno_t ---
__wasi_fd_filestat_get :: proc(
fd: fd_t,
retptr0: ^filestat_t,
) -> errno_t ---
__wasi_fd_pread :: proc(
fd: fd_t,
iovs: [^]iovec_t,
iovs_len: size_t,
offset: filesize_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_prestat_get :: proc(
fd: fd_t,
retptr0: ^prestat_t,
) -> errno_t ---
__wasi_fd_pwrite :: proc(
fd: fd_t,
iovs: [^]ciovec_t,
iovs_len: size_t,
offset: filesize_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_read :: proc(
fd: fd_t,
iovs: [^]iovec_t,
iovs_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_readdir :: proc(
fd: fd_t,
buf: [^]u8,
buf_len: size_t,
cookie: dircookie_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_seek :: proc(
fd: fd_t,
offset: filedelta_t,
whence: whence_t,
retptr0: ^filesize_t,
) -> errno_t ---
__wasi_fd_tell :: proc(
fd: fd_t,
retptr0: ^filesize_t,
) -> errno_t ---
__wasi_fd_write :: proc(
fd: fd_t,
iovs: [^]ciovec_t,
iovs_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_path_filestat_get :: proc(
fd: fd_t,
flags: lookupflags_t,
/**
* The path of the file or directory to inspect.
*/
path: cstring,
retptr0: ^filestat_t,
) -> errno_t ---
__wasi_path_open :: proc(
fd: fd_t,
dirflags: lookupflags_t,
path: cstring,
oflags: oflags_t,
fs_rights_base: rights_t,
fs_rights_inheriting: rights_t,
fdflags: fdflags_t,
retptr: ^fd_t,
) -> errno_t ---
__wasi_path_readlink :: proc(
fd: fd_t,
path: cstring,
buf: [^]u8,
buf_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_poll_oneoff :: proc(
subscription_in: ^subscription_t,
event_out: ^event_t,
nsubscriptions: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_sock_recv :: proc(
fd: fd_t,
ri_data: [^]iovec_t,
ri_data_len: size_t,
ri_flags: riflags_t,
retptr0: ^size_t,
retptr1: ^roflags_t,
) -> errno_t ---
__wasi_sock_send :: proc(
fd: fd_t,
si_data: [^]ciovec_t,
si_data_len: size_t,
si_flags: siflags_t,
retptr0: ^size_t,
/**
* Which channels on the socket to shut down.
*/
how: sdflags_t,
) -> errno_t ---
}
@@ -1816,4 +1691,127 @@ sock_send :: proc(
) -> (n: size_t, err: errno_t) {
err = __wasi_sock_send(fd, si_data, si_data_len, si_flags, &n)
return
}
}
foreign wasi {
__wasi_args_sizes_get :: proc(
retptr0: ^size_t,
retptr1: ^size_t,
) -> errno_t ---
__wasi_environ_sizes_get :: proc(
retptr0: ^size_t,
retptr1: ^size_t,
) -> errno_t ---
__wasi_clock_res_get :: proc(
id: clockid_t,
retptr0: ^timestamp_t,
) -> errno_t ---
__wasi_clock_time_get :: proc(
id: clockid_t,
precision: timestamp_t,
retptr0: ^timestamp_t,
) -> errno_t ---
__wasi_fd_fdstat_get :: proc(
fd: fd_t,
retptr0: ^fdstat_t,
) -> errno_t ---
__wasi_fd_filestat_get :: proc(
fd: fd_t,
retptr0: ^filestat_t,
) -> errno_t ---
__wasi_fd_pread :: proc(
fd: fd_t,
iovs: [^]iovec_t,
iovs_len: size_t,
offset: filesize_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_prestat_get :: proc(
fd: fd_t,
retptr0: ^prestat_t,
) -> errno_t ---
__wasi_fd_pwrite :: proc(
fd: fd_t,
iovs: [^]ciovec_t,
iovs_len: size_t,
offset: filesize_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_read :: proc(
fd: fd_t,
iovs: [^]iovec_t,
iovs_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_readdir :: proc(
fd: fd_t,
buf: [^]u8,
buf_len: size_t,
cookie: dircookie_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_fd_seek :: proc(
fd: fd_t,
offset: filedelta_t,
whence: whence_t,
retptr0: ^filesize_t,
) -> errno_t ---
__wasi_fd_tell :: proc(
fd: fd_t,
retptr0: ^filesize_t,
) -> errno_t ---
__wasi_fd_write :: proc(
fd: fd_t,
iovs: [^]ciovec_t,
iovs_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_path_filestat_get :: proc(
fd: fd_t,
flags: lookupflags_t,
/**
* The path of the file or directory to inspect.
*/
path: cstring,
retptr0: ^filestat_t,
) -> errno_t ---
__wasi_path_open :: proc(
fd: fd_t,
dirflags: lookupflags_t,
path: cstring,
oflags: oflags_t,
fs_rights_base: rights_t,
fs_rights_inheriting: rights_t,
fdflags: fdflags_t,
retptr: ^fd_t,
) -> errno_t ---
__wasi_path_readlink :: proc(
fd: fd_t,
path: cstring,
buf: [^]u8,
buf_len: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_poll_oneoff :: proc(
subscription_in: ^subscription_t,
event_out: ^event_t,
nsubscriptions: size_t,
retptr0: ^size_t,
) -> errno_t ---
__wasi_sock_recv :: proc(
fd: fd_t,
ri_data: [^]iovec_t,
ri_data_len: size_t,
ri_flags: riflags_t,
retptr0: ^size_t,
retptr1: ^roflags_t,
) -> errno_t ---
__wasi_sock_send :: proc(
fd: fd_t,
si_data: [^]ciovec_t,
si_data_len: size_t,
si_flags: siflags_t,
retptr0: ^size_t,
) -> errno_t ---
}