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Defined in 2 files as a prototype:
- libsyscall/wrappers/string/strings.h, line 77 (as a prototype)
- osfmk/libsa/string.h, line 204 (as a prototype)
Defined in 3 files as a macro:
- osfmk/libsa/string.h, line 207 (as a macro)
- osfmk/libsa/string.h, line 212 (as a macro)
- san/memory/memintrinsics.h, line 138 (as a macro)
Defined in 2 files as a function:
- libsyscall/wrappers/string/memcpy.c, line 122 (as a function)
- osfmk/x86_64/bcopy.s, line 86 (as a function)
Referenced in 255 files:
- bsd/dev/arm/stubs.c, line 92
- bsd/dev/arm64/fasttrap_isa.c, line 376
- bsd/dev/cpu_copy_in_cksum_gen.c, line 52
- bsd/dev/dtrace/dtrace.c, 26 times
- bsd/dev/dtrace/fasttrap.c, line 2583
- bsd/dev/dtrace/fbt.c, line 450
- bsd/dev/dtrace/fbt_blacklist.c, line 117
- bsd/dev/i386/fasttrap_isa.c, 5 times
- bsd/dev/i386/stubs.c, line 115
- bsd/dev/memdev.c, 2 times
- bsd/kern/kern_acct.c, line 258
- bsd/kern/kern_control.c, 7 times
- bsd/kern/kern_core.c, line 482
- bsd/kern/kern_event.c, 2 times
- bsd/kern/kern_exec.c, 3 times
- bsd/kern/kern_lockf.c, line 1428
- bsd/kern/kern_newsysctl.c, 2 times
- bsd/kern/kern_persona.c, line 752
- bsd/kern/kern_proc.c, 2 times
- bsd/kern/kern_prot.c, 3 times
- bsd/kern/kern_resource.c, line 1688
- bsd/kern/kern_subr.c, line 1336
- bsd/kern/kern_sysctl.c, 4 times
- bsd/kern/kpi_mbuf.c, 2 times
- bsd/kern/kpi_socketfilter.c, 3 times
- bsd/kern/mach_loader.c, line 318
- bsd/kern/mcache.c, line 1556
- bsd/kern/posix_sem.c, 3 times
- bsd/kern/posix_shm.c, line 1110
- bsd/kern/proc_info.c, 5 times
- bsd/kern/socket_info.c, 2 times
- bsd/kern/stackshot.c, 2 times
- bsd/kern/subr_log.c, line 493
- bsd/kern/subr_log_stream.c, line 939
- bsd/kern/subr_sbuf.c, 2 times
- bsd/kern/sys_socket.c, 6 times
- bsd/kern/sysv_shm.c, line 990
- bsd/kern/tracker.c, 2 times
- bsd/kern/tty.c, 6 times
- bsd/kern/tty_ptmx.c, line 337
- bsd/kern/tty_subr.c, 2 times
- bsd/kern/ubc_subr.c, 2 times
- bsd/kern/uipc_domain.c, line 1165
- bsd/kern/uipc_mbuf.c, 17 times
- bsd/kern/uipc_mbuf2.c, 3 times
- bsd/kern/uipc_socket.c, 7 times
- bsd/kern/uipc_socket2.c, 3 times
- bsd/kern/uipc_usrreq.c, 4 times
- bsd/miscfs/devfs/devfs_tree.c, 2 times
- bsd/miscfs/devfs/devfs_vfsops.c, line 225
- bsd/miscfs/routefs/routefs_ops.c, line 156
- bsd/net/bpf.c, 51 times
- bsd/net/dlil.c, 26 times
- bsd/net/ether_if_module.c, 5 times
- bsd/net/ether_inet6_pr_module.c, 4 times
- bsd/net/ether_inet_pr_module.c, 12 times
- bsd/net/if.c, 70 times
- bsd/net/if_bond.c, 6 times
- bsd/net/if_bridge.c, 30 times
- bsd/net/if_fake.c, 5 times
- bsd/net/if_gif.c, 4 times
- bsd/net/if_headless.c, 4 times
- bsd/net/if_ipsec.c, line 3948
- bsd/net/if_llreach.c, 5 times
- bsd/net/if_loop.c, 3 times
- bsd/net/if_stf.c, 4 times
- bsd/net/if_utun.c, line 2141
- bsd/net/if_vlan.c, 3 times
- bsd/net/kpi_interface.c, 14 times
- bsd/net/multicast_list.c, line 133
- bsd/net/ndrv.c, 6 times
- bsd/net/necp_client.c, 2 times
- bsd/net/ntstat.c, 5 times
- bsd/net/pf.c, 13 times
- bsd/net/pf_if.c, 3 times
- bsd/net/pf_ioctl.c, 26 times
- bsd/net/pf_table.c, 7 times
- bsd/net/pktap.c, line 1431
- bsd/net/radix.h, 2 times
- bsd/net/route.c, 12 times
- bsd/net/rtsock.c, line 1306
- bsd/net/sockaddr_utils.h, line 58
- bsd/netinet/dhcp_options.c, 2 times
- bsd/netinet/igmp.c, 3 times
- bsd/netinet/in.c, 36 times
- bsd/netinet/in_arp.c, 4 times
- bsd/netinet/in_gif.c, line 197
- bsd/netinet/in_pcb.c, 3 times
- bsd/netinet/ip_compat.h, 6 times
- bsd/netinet/ip_dummynet.c, 14 times
- bsd/netinet/ip_encap.c, 4 times
- bsd/netinet/ip_icmp.c, 3 times
- bsd/netinet/ip_input.c, 7 times
- bsd/netinet/ip_output.c, 6 times
- bsd/netinet/mptcp_subr.c, 7 times
- bsd/netinet/mptcp_usrreq.c, 12 times
- bsd/netinet/tcp_debug.c, 2 times
- bsd/netinet/tcp_input.c, 8 times
- bsd/netinet/tcp_output.c, line 2619
- bsd/netinet/tcp_sack.c, 4 times
- bsd/netinet/tcp_subr.c, 9 times
- bsd/netinet/udp_usrreq.c, 8 times
- bsd/netinet6/ah_core.c, 19 times
- bsd/netinet6/esp_core.c, 9 times
- bsd/netinet6/esp_output.c, line 868
- bsd/netinet6/icmp6.c, 22 times
- bsd/netinet6/in6.c, 44 times
- bsd/netinet6/in6_cga.c, 5 times
- bsd/netinet6/in6_ifattach.c, 11 times
- bsd/netinet6/in6_src.c, line 2206
- bsd/netinet6/ip6_input.c, 4 times
- bsd/netinet6/ip6_output.c, 14 times
- bsd/netinet6/ipsec.c, 27 times
- bsd/netinet6/nd6.c, 28 times
- bsd/netinet6/nd6_nbr.c, 10 times
- bsd/netinet6/nd6_prproxy.c, 8 times
- bsd/netinet6/nd6_rtr.c, 10 times
- bsd/netinet6/nd6_send.c, 6 times
- bsd/netinet6/raw_ip6.c, line 435
- bsd/netkey/key.c, 27 times
- bsd/nfs/nfs_gss.c, 3 times
- bsd/nfs/nfs_serv.c, 3 times
- bsd/nfs/nfs_socket.c, 2 times
- bsd/nfs/nfs_subs.c, 12 times
- bsd/nfs/nfs_syscalls.c, line 1559
- bsd/nfs/nfsm_subs.h, 3 times
- bsd/nfs/xdr_subs.h, 2 times
- bsd/security/audit/audit.c, 4 times
- bsd/security/audit/audit_arg.c, 9 times
- bsd/security/audit/audit_pipe.c, line 485
- bsd/security/audit/audit_session.c, 12 times
- bsd/security/audit/audit_syscalls.c, 9 times
- bsd/skywalk/channel/channel.c, line 2106
- bsd/skywalk/core/skywalk.c, 18 times
- bsd/skywalk/namespace/flowidns.c, 2 times
- bsd/skywalk/nexus/flowswitch/flow/flow_agg.c, 4 times
- bsd/skywalk/nexus/flowswitch/flow/flow_classifier.c, 4 times
- bsd/skywalk/nexus/flowswitch/flow/flow_entry.c, 8 times
- bsd/skywalk/nexus/flowswitch/flow/flow_route.c, line 507
- bsd/skywalk/nexus/flowswitch/flow/flow_var.h, line 492
- bsd/skywalk/nexus/flowswitch/fsw.c, 2 times
- bsd/skywalk/nexus/flowswitch/fsw_dp.c, line 3584
- bsd/skywalk/nexus/flowswitch/fsw_ethernet.c, 2 times
- bsd/skywalk/nexus/flowswitch/fsw_flow.c, 3 times
- bsd/skywalk/nexus/flowswitch/fsw_ip_frag.c, 5 times
- bsd/skywalk/nexus/flowswitch/fsw_netagent.c, 4 times
- bsd/skywalk/nexus/flowswitch/fsw_vp.c, line 598
- bsd/skywalk/nexus/monitor/nx_monitor.c, line 1704
- bsd/skywalk/nexus/netif/nx_netif_flow.c, 7 times
- bsd/skywalk/nexus/netif/nx_netif_gso.c, 2 times
- bsd/skywalk/nexus/netif/nx_netif_mit.c, 3 times
- bsd/skywalk/nexus/netif/nx_netif_netagent.c, 10 times
- bsd/skywalk/nexus/netif/nx_netif_vp.c, line 1130
- bsd/skywalk/nexus/nexus.c, 12 times
- bsd/skywalk/nexus/nexus_common.h, 4 times
- bsd/skywalk/nexus/nexus_kern.c, 5 times
- bsd/skywalk/nexus/nexus_traffic_rule.c, 12 times
- bsd/skywalk/nexus/upipe/nx_user_pipe.c, line 1614
- bsd/skywalk/packet/packet_common.h, 4 times
- bsd/skywalk/packet/packet_copy.c, 8 times
- bsd/skywalk/packet/packet_kern.c, 2 times
- bsd/sys/_types/_fd_def.h, line 145
- bsd/vfs/kpi_vfs.c, line 1123
- bsd/vfs/vfs_attrlist.c, 14 times
- bsd/vfs/vfs_bio.c, 4 times
- bsd/vfs/vfs_cluster.c, line 7110
- bsd/vfs/vfs_init.c, 2 times
- bsd/vfs/vfs_lookup.c, line 1739
- bsd/vfs/vfs_quota.c, 2 times
- bsd/vfs/vfs_subr.c, line 5151
- bsd/vfs/vfs_syscalls.c, line 10267
- bsd/vfs/vfs_xattr.c, 8 times
- iokit/Kernel/IOBufferMemoryDescriptor.cpp, line 836
- iokit/Kernel/IODeviceTreeSupport.cpp, 5 times
- iokit/Kernel/IOHibernateIO.cpp, 12 times
- iokit/Kernel/IOKitDebug.cpp, 2 times
- iokit/Kernel/IOMemoryDescriptor.cpp, 3 times
- iokit/Kernel/IOMultiMemoryDescriptor.cpp, line 119
- iokit/Kernel/IONVRAMCHRPHandler.cpp, 3 times
- iokit/Kernel/IONVRAMV3Handler.cpp, 3 times
- iokit/Kernel/IOPMrootDomain.cpp, line 5535
- iokit/Kernel/IOPolledInterface.cpp, 6 times
- iokit/Kernel/IORangeAllocator.cpp, 4 times
- iokit/Kernel/IOUserClient.cpp, 15 times
- iokit/Kernel/IOUserServer.cpp, 6 times
- libkern/c++/OSData.cpp, 2 times
- libkern/c++/OSDictionary.cpp, line 465
- libkern/c++/OSKext.cpp, line 16288
- libkern/c++/OSSerializeBinary.cpp, 4 times
- libkern/c++/OSString.cpp, 2 times
- libkern/c++/OSUnserialize.cpp, line 1967
- libkern/stdio/scanf.c, line 351
- libsyscall/wrappers/libproc/libproc.c, 2 times
- libsyscall/wrappers/skywalk/os_channel.c, 4 times
- libsyscall/wrappers/skywalk/os_nexus.c, 9 times
- osfmk/arm/commpage/commpage.c, line 142
- osfmk/arm/pmap/pmap.c, 2 times
- osfmk/arm64/bsd_arm64.c, 4 times
- osfmk/arm64/copyio.c, 2 times
- osfmk/arm64/cpu.c, 2 times
- osfmk/arm64/loose_ends.c, line 164
- osfmk/arm64/pcb.c, 3 times
- osfmk/arm64/status.c, 11 times
- osfmk/console/video_scroll.c, 2 times
- osfmk/i386/Diagnostics.c, 3 times
- osfmk/i386/bsd_i386_native.c, 2 times
- osfmk/i386/commpage/commpage.c, 3 times
- osfmk/i386/cpuid.c, 10 times
- osfmk/i386/hibernate_i386.c, line 151
- osfmk/i386/mp_desc.c, 5 times
- osfmk/i386/pcb.c, 2 times
- osfmk/i386/trap.c, 4 times
- osfmk/i386/user_ldt.c, 3 times
- osfmk/ipc/flipc.c, line 240
- osfmk/ipc/ipc_kmsg.c, line 6892
- osfmk/kdp/kdp.c, 2 times
- osfmk/kdp/kdp_core.c, 2 times
- osfmk/kdp/kdp_udp.c, 20 times
- osfmk/kdp/ml/arm/kdp_machdep.c, 5 times
- osfmk/kdp/ml/arm/kdp_vm.c, 2 times
- osfmk/kdp/ml/x86_64/kdp_machdep.c, line 93
- osfmk/kdp/output_stages/out_buffer.c, line 114
- osfmk/kdp/output_stages/out_shmem.c, line 347
- osfmk/kern/debug.c, 2 times
- osfmk/kern/ecc_logging.c, 2 times
- osfmk/kern/host.c, 2 times
- osfmk/kern/ledger.c, 2 times
- osfmk/kern/processor.c, line 1509
- osfmk/kern/task.c, line 3749
- osfmk/kern/telemetry.c, 3 times
- osfmk/libsa/string.h, 2 times
- osfmk/tests/vfp_state_test.c, line 111
- osfmk/vm/vm_apple_protect.c, line 542
- osfmk/vm/vm_dyld_pager.c, line 898
- osfmk/vm/vm_fault.c, line 3008
- osfmk/vm/vm_fourk_pager.c, line 1062
- osfmk/vm/vm_pageout.c, line 10562
- osfmk/vm/vm_shared_region_pager.c, line 692
- osfmk/x86_64/loose_ends.c, line 247
- pexpert/arm/pe_init.c, 8 times
- pexpert/i386/pe_init.c, 2 times
- pexpert/pexpert/protos.h, line 49
- san/memory/kasan-test.c, 3 times
- san/memory/memintrinsics.h, line 59
- security/mac_audit.c, line 224
- tests/audit_session.c, 18 times
- tests/avx.c, 12 times
- tests/bpf_write_batch.c, 2 times
- tests/inet_transfer.c, line 418
- tests/ldt.c, line 749
- tests/net_bridge.c, 19 times
- tests/net_ndrv.c, line 78
- tests/net_test_lib.c, 16 times
- tests/udp_bind_connect.c, 2 times
- tests/udp_disconnect.c, 2 times