diff --git a/lib/std/c.zig b/lib/std/c.zig
index a316335353c3492b132e7bb6f7d165fa5114bdee..d4f840d4e7b7d426b6bb2736a8634fd7eed57ce9 100644
--- a/lib/std/c.zig
+++ b/lib/std/c.zig
@@ -1372,6 +1372,18 @@ pub const CTL = switch (native_os) {
         pub const DDB = 9;
         pub const VFS = 10;
     },
+    .driverkit, .ios, .maccatalyst, .macos, .tvos, .visionos, .watchos => struct {
+        pub const UNSPEC = 0;
+        pub const KERN = 1;
+        pub const VM = 2;
+        pub const VFS = 3;
+        pub const NET = 4;
+        pub const DEBUG = 5;
+        pub const HW = 6;
+        pub const MACHDEP = 7;
+        pub const USER = 8;
+        pub const MAXID = 9;
+    },
     else => void,
 };
 pub const CPU = switch (native_os) {
@@ -1612,6 +1624,79 @@ pub const KERN = switch (native_os) {
         pub const PROC_ENV = 3;
         pub const PROC_NENV = 4;
     },
+    .driverkit, .ios, .maccatalyst, .macos, .tvos, .visionos, .watchos => struct {
+        pub const OSTYPE = 1;
+        pub const OSRELEASE = 2;
+        pub const OSREV = 3;
+        pub const VERSION = 4;
+        pub const MAXVNODES = 5;
+        pub const MAXPROC = 6;
+        pub const MAXFILES = 7;
+        pub const ARGMAX = 8;
+        pub const SECURELVL = 9;
+        pub const HOSTNAME = 10;
+        pub const HOSTID = 11;
+        pub const CLOCKRATE = 12;
+        pub const VNODE = 13;
+        pub const PROC = 14;
+        pub const FILE = 15;
+        pub const PROF = 16;
+        pub const POSIX1 = 17;
+        pub const NGROUPS = 18;
+        pub const JOB_CONTROL = 19;
+        pub const SAVED_IDS = 20;
+        pub const BOOTTIME = 21;
+        pub const NISDOMAINNAME = 22;
+        pub const DOMAINNAME = 22;
+        pub const MAXPARTITIONS = 23;
+        pub const KDEBUG = 24;
+        pub const UPDATEINTERVAL = 25;
+        pub const OSRELDATE = 26;
+        pub const NTP_PLL = 27;
+        pub const BOOTFILE = 28;
+        pub const MAXFILESPERPROC = 29;
+        pub const MAXPROCPERUID = 30;
+        pub const DUMPDEV = 31;
+        pub const IPC = 32;
+        pub const DUMMY = 33;
+        pub const PS_STRINGS = 34;
+        pub const USRSTACK32 = 35;
+        pub const LOGSIGEXIT = 36;
+        pub const SYMFILE = 37;
+        pub const PROCARGS = 38;
+        pub const NETBOOT = 40;
+        pub const SYSV = 42;
+        pub const AFFINITY = 43;
+        pub const TRANSLATE = 44;
+        pub const CLASSIC = 44;
+        pub const EXEC = 45;
+        pub const CLASSICHANDLER = 45;
+        pub const AIOMAX = 46;
+        pub const AIOPROCMAX = 47;
+        pub const AIOTHREADS = 48;
+        pub const PROCARGS2 = 49;
+        pub const COREFILE = 50;
+        pub const COREDUMP = 51;
+        pub const SUGID_COREDUMP = 52;
+        pub const PROCDELAYTERM = 53;
+        pub const SHREG_PRIVATIZABLE = 54;
+        pub const LOW_PRI_WINDOW = 56;
+        pub const LOW_PRI_DELAY = 57;
+        pub const POSIX = 58;
+        pub const USRSTACK64 = 59;
+        pub const NX_PROTECTION = 60;
+        pub const TFP = 61;
+        pub const PROCNAME = 62;
+        pub const THALTSTACK = 63;
+        pub const SPECULATIVE_READS = 64;
+        pub const OSVERSION = 65;
+        pub const SAFEBOOT = 66;
+        pub const RAGEVNODE = 68;
+        pub const TTY = 69;
+        pub const CHECKOPENEVT = 70;
+        pub const THREADNAME = 71;
+        pub const MAXID = 72;
+    },
     else => void,
 };
 pub const MADV = switch (native_os) {