Zig 0.17.0-dev (Split by item)

Shortcut keys
?
Show these tips
S
Focus search field
Esc
Clear focus & close tips
U
Jump to source code
↑
Move up in search results
↓
Move down in search results
↵
Go to active search result
This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

exit

Public Function
std.process.exit
pub fn exit(status: u8) noreturn

Exits all threads of the program with the specified status code.

Params

  • status: u8

File

process.zig:863
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
pub fn exit(status: u8) noreturn {
    if (builtin.link_libc) {
        std.c.exit(status);
    } else switch (native_os) {
        .windows => windows.ntdll.RtlExitUserProcess(status),
        .wasi => std.os.wasi.proc_exit(status),
        .linux => {
            if (!builtin.single_threaded) std.os.linux.exit_group(status);
            posix.system.exit(status);
        },
        .uefi => {
            const uefi = std.os.uefi;
            // exit() is only available if exitBootServices() has not been called yet.
            // This call to exit should not fail, so we catch-ignore errors.
            if (uefi.system_table.boot_services) |bs| {
                bs.exit(uefi.handle, @fromBackingInt(@intCast(status)), null) catch {};
            }
            // If we can't exit, reboot the system instead.
            uefi.system_table.runtime_services.resetSystem(.cold, @fromBackingInt(@intCast(status)), null);
        },
        else => posix.system.exit(status),
    }
}