114 lines
3.4 KiB
Zig
114 lines
3.4 KiB
Zig
const std = @import("../std.zig");
|
|
const assert = std.debug.assert;
|
|
const builtin = @import("builtin");
|
|
const macho = std.macho;
|
|
|
|
usingnamespace @import("../os/bits.zig");
|
|
|
|
extern "c" fn __error() *c_int;
|
|
pub extern "c" fn _NSGetExecutablePath(buf: [*]u8, bufsize: *u32) c_int;
|
|
pub extern "c" fn _dyld_get_image_header(image_index: u32) ?*mach_header;
|
|
|
|
pub extern "c" fn __getdirentries64(fd: c_int, buf_ptr: [*]u8, buf_len: usize, basep: *i64) isize;
|
|
|
|
pub extern "c" fn mach_absolute_time() u64;
|
|
pub extern "c" fn mach_timebase_info(tinfo: ?*mach_timebase_info_data) void;
|
|
|
|
pub extern "c" fn kevent64(
|
|
kq: c_int,
|
|
changelist: [*]const kevent64_s,
|
|
nchanges: c_int,
|
|
eventlist: [*]kevent64_s,
|
|
nevents: c_int,
|
|
flags: c_uint,
|
|
timeout: ?*const timespec,
|
|
) c_int;
|
|
|
|
const mach_hdr = if (@sizeOf(usize) == 8) mach_header_64 else mach_header;
|
|
|
|
/// The value of the link editor defined symbol _MH_EXECUTE_SYM is the address
|
|
/// of the mach header in a Mach-O executable file type. It does not appear in
|
|
/// any file type other than a MH_EXECUTE file type. The type of the symbol is
|
|
/// absolute as the header is not part of any section.
|
|
/// This symbol is populated when linking the system's libc, which is guaranteed
|
|
/// on this operating system. However when building object files or libraries,
|
|
/// the system libc won't be linked until the final executable. So we
|
|
/// export a weak symbol here, to be overridden by the real one.
|
|
pub extern "c" var _mh_execute_header: mach_hdr = undefined;
|
|
comptime {
|
|
if (std.Target.current.isDarwin()) {
|
|
@export("_mh_execute_header", _mh_execute_header, .Weak);
|
|
}
|
|
}
|
|
|
|
pub const mach_header_64 = macho.mach_header_64;
|
|
pub const mach_header = macho.mach_header;
|
|
|
|
pub const _errno = __error;
|
|
|
|
pub extern "c" fn mach_host_self() mach_port_t;
|
|
pub extern "c" fn clock_get_time(clock_serv: clock_serv_t, cur_time: *mach_timespec_t) kern_return_t;
|
|
pub extern "c" fn host_get_clock_service(host: host_t, clock_id: clock_id_t, clock_serv: ?[*]clock_serv_t) kern_return_t;
|
|
pub extern "c" fn mach_port_deallocate(task: ipc_space_t, name: mach_port_name_t) kern_return_t;
|
|
|
|
pub fn sigaddset(set: *sigset_t, signo: u5) void {
|
|
set.* |= u32(1) << (signo - 1);
|
|
}
|
|
|
|
pub extern "c" fn sigaltstack(ss: ?*stack_t, old_ss: ?*stack_t) c_int;
|
|
|
|
/// get address to use bind()
|
|
pub const AI_PASSIVE = 0x00000001;
|
|
|
|
/// fill ai_canonname
|
|
pub const AI_CANONNAME = 0x00000002;
|
|
|
|
/// prevent host name resolution
|
|
pub const AI_NUMERICHOST = 0x00000004;
|
|
|
|
/// prevent service name resolution
|
|
pub const AI_NUMERICSERV = 0x00001000;
|
|
|
|
/// address family for hostname not supported
|
|
pub const EAI_ADDRFAMILY = 1;
|
|
|
|
/// temporary failure in name resolution
|
|
pub const EAI_AGAIN = 2;
|
|
|
|
/// invalid value for ai_flags
|
|
pub const EAI_BADFLAGS = 3;
|
|
|
|
/// non-recoverable failure in name resolution
|
|
pub const EAI_FAIL = 4;
|
|
|
|
/// ai_family not supported
|
|
pub const EAI_FAMILY = 5;
|
|
|
|
/// memory allocation failure
|
|
pub const EAI_MEMORY = 6;
|
|
|
|
/// no address associated with hostname
|
|
pub const EAI_NODATA = 7;
|
|
|
|
/// hostname nor servname provided, or not known
|
|
pub const EAI_NONAME = 8;
|
|
|
|
/// servname not supported for ai_socktype
|
|
pub const EAI_SERVICE = 9;
|
|
|
|
/// ai_socktype not supported
|
|
pub const EAI_SOCKTYPE = 10;
|
|
|
|
/// system error returned in errno
|
|
pub const EAI_SYSTEM = 11;
|
|
|
|
/// invalid value for hints
|
|
pub const EAI_BADHINTS = 12;
|
|
|
|
/// resolved protocol is unknown
|
|
pub const EAI_PROTOCOL = 13;
|
|
|
|
/// argument buffer overflow
|
|
pub const EAI_OVERFLOW = 14;
|
|
pub const EAI_MAX = 15;
|