Source
pub const O = switch (native_os) {
.linux => linux.O,
.emscripten => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
_2: u4 = 0,
CREAT: bool = false,
EXCL: bool = false,
NOCTTY: bool = false,
TRUNC: bool = false,
APPEND: bool = false,
NONBLOCK: bool = false,
DSYNC: bool = false,
ASYNC: bool = false,
DIRECT: bool = false,
LARGEFILE: bool = false,
DIRECTORY: bool = false,
NOFOLLOW: bool = false,
NOATIME: bool = false,
CLOEXEC: bool = false,
SYNC: bool = false,
PATH: bool = false,
TMPFILE: bool = false,
_: u9 = 0,
},
.wasi => packed struct(u32) {
// Match `O_*` bits from lib/libc/include/wasm-wasi-musl/__header_fcntl.h
APPEND: bool = false,
DSYNC: bool = false,
NONBLOCK: bool = false,
RSYNC: bool = false,
SYNC: bool = false,
_5: u7 = 0,
CREAT: bool = false,
DIRECTORY: bool = false,
EXCL: bool = false,
TRUNC: bool = false,
_16: u8 = 0,
NOFOLLOW: bool = false,
EXEC: bool = false,
read: bool = false,
SEARCH: bool = false,
write: bool = false,
// O_CLOEXEC, O_TTY_ININT, O_NOCTTY are 0 in wasi-musl, so they're silently
// ignored in C code. Thus no mapping in Zig.
_: u3 = 0,
},
.solaris, .illumos => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NDELAY: bool = false,
APPEND: bool = false,
SYNC: bool = false,
_5: u1 = 0,
DSYNC: bool = false,
NONBLOCK: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
NOCTTY: bool = false,
_12: u1 = 0,
LARGEFILE: bool = false,
XATTR: bool = false,
RSYNC: bool = false,
_16: u1 = 0,
NOFOLLOW: bool = false,
NOLINKS: bool = false,
_19: u2 = 0,
SEARCH: bool = false,
EXEC: bool = false,
CLOEXEC: bool = false,
DIRECTORY: bool = false,
DIRECT: bool = false,
_: u6 = 0,
},
.netbsd => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NONBLOCK: bool = false,
APPEND: bool = false,
SHLOCK: bool = false,
EXLOCK: bool = false,
ASYNC: bool = false,
SYNC: bool = false,
NOFOLLOW: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
_12: u3 = 0,
NOCTTY: bool = false,
DSYNC: bool = false,
RSYNC: bool = false,
ALT_IO: bool = false,
DIRECT: bool = false,
_20: u1 = 0,
DIRECTORY: bool = false,
CLOEXEC: bool = false,
SEARCH: bool = false,
_: u8 = 0,
},
.openbsd => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NONBLOCK: bool = false,
APPEND: bool = false,
SHLOCK: bool = false,
EXLOCK: bool = false,
ASYNC: bool = false,
SYNC: bool = false,
NOFOLLOW: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
_12: u3 = 0,
NOCTTY: bool = false,
CLOEXEC: bool = false,
DIRECTORY: bool = false,
_: u14 = 0,
},
.haiku => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
_2: u4 = 0,
CLOEXEC: bool = false,
NONBLOCK: bool = false,
EXCL: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
APPEND: bool = false,
NOCTTY: bool = false,
NOTRAVERSE: bool = false,
_14: u2 = 0,
SYNC: bool = false,
RSYNC: bool = false,
DSYNC: bool = false,
NOFOLLOW: bool = false,
DIRECT: bool = false,
DIRECTORY: bool = false,
_: u10 = 0,
},
.macos, .ios, .tvos, .watchos, .visionos => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NONBLOCK: bool = false,
APPEND: bool = false,
SHLOCK: bool = false,
EXLOCK: bool = false,
ASYNC: bool = false,
SYNC: bool = false,
NOFOLLOW: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
_12: u3 = 0,
EVTONLY: bool = false,
_16: u1 = 0,
NOCTTY: bool = false,
_18: u2 = 0,
DIRECTORY: bool = false,
SYMLINK: bool = false,
DSYNC: bool = false,
_23: u1 = 0,
CLOEXEC: bool = false,
_25: u4 = 0,
ALERT: bool = false,
_30: u1 = 0,
POPUP: bool = false,
},
.dragonfly => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NONBLOCK: bool = false,
APPEND: bool = false,
SHLOCK: bool = false,
EXLOCK: bool = false,
ASYNC: bool = false,
SYNC: bool = false,
NOFOLLOW: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
_12: u3 = 0,
NOCTTY: bool = false,
DIRECT: bool = false,
CLOEXEC: bool = false,
FBLOCKING: bool = false,
FNONBLOCKING: bool = false,
FAPPEND: bool = false,
FOFFSET: bool = false,
FSYNCWRITE: bool = false,
FASYNCWRITE: bool = false,
_24: u3 = 0,
DIRECTORY: bool = false,
_: u4 = 0,
},
.freebsd => packed struct(u32) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
NONBLOCK: bool = false,
APPEND: bool = false,
SHLOCK: bool = false,
EXLOCK: bool = false,
ASYNC: bool = false,
SYNC: bool = false,
NOFOLLOW: bool = false,
CREAT: bool = false,
TRUNC: bool = false,
EXCL: bool = false,
DSYNC: bool = false,
_13: u2 = 0,
NOCTTY: bool = false,
DIRECT: bool = false,
DIRECTORY: bool = false,
NOATIME: bool = false,
_19: u1 = 0,
CLOEXEC: bool = false,
PATH: bool = false,
TMPFILE: bool = false,
_: u9 = 0,
},
// https://github.com/SerenityOS/serenity/blob/2808b0376406a40e31293bb3bcb9170374e90506/Kernel/API/POSIX/fcntl.h#L28-L43
.serenity => packed struct(c_int) {
ACCMODE: std.posix.ACCMODE = .RDONLY,
EXEC: bool = false,
CREAT: bool = false,
EXCL: bool = false,
NOCTTY: bool = false,
TRUNC: bool = false,
APPEND: bool = false,
NONBLOCK: bool = false,
DIRECTORY: bool = false,
NOFOLLOW: bool = false,
CLOEXEC: bool = false,
DIRECT: bool = false,
SYNC: bool = false,
_: std.meta.Int(.unsigned, @bitSizeOf(c_int) - 14) = 0,
},
else => void,
}