Defined in 3 files as a prototype:

• include/string.h, line 101 (as a prototype)
• sys/contrib/dev/acpica/include/acclib.h, line 239 (as a prototype)
• sys/sys/libkern.h, line 179 (as a prototype)

Defined in 2 files as a function:

• lib/libc/string/strncat.c, line 48 (as a function)
• sys/libkern/strncat.c, line 46 (as a function)

Referenced in 55 files:

• bin/cp/cp.c, line 351
• contrib/apr-util/crypto/apr_md5.c, line 607
• contrib/binutils/bfd/ieee.c, line 1869
• contrib/binutils/libiberty/cplus-dem.c
  • line 658
  • line 752
• contrib/binutils/opcodes/arc-dis.c, line 431
• contrib/binutils/opcodes/mep-asm.c, line 505
• contrib/dma/net.c, line 167
• contrib/gdb/gdb/ada-exp.c, line 2563
• contrib/gdb/gdb/fork-child.c, line 245
• contrib/gdb/gdb/objc-lang.c, line 740
• contrib/gdb/gdb/procfs.c
  • line 5904
  • line 5906
• contrib/gdb/gdb/tui/tui.c, line 466
• contrib/ipfilter/ipsend/sdlpi.c, line 63
• contrib/ldns/duration.c
  • line 262
  • line 269
  • line 276
  • line 283
  • line 287
  • line 293
  • line 300
  • line 307
• contrib/ldns/rr.c
  • line 498
  • line 525
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  • line 538
  • line 541
• contrib/libarchive/cpio/test/test_basic.c
  • line 148
  • line 151
  • line 154
  • line 163
  • line 166
  • line 169
  • line 179
  • line 182
  • line 185
  • line 195
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  • line 220
• contrib/libarchive/cpio/test/test_format_newc.c
  • line 129
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  • line 179
• contrib/libarchive/libarchive/test/main.c
  • line 2778
  • line 2779
  • line 2796
  • line 2797
  • line 2802
  • line 2803
  • line 2812
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  • line 2833
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• contrib/libarchive/tar/test/test_print_longpath.c
  • line 42
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  • line 46
• contrib/libarchive/test_utils/test_main.c
  • line 3664
  • line 3665
  • line 3682
  • line 3683
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  • line 3699
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• contrib/libedit/history.c, line 71
• contrib/llvm-project/compiler-rt/lib/asan/asan_interceptors.cpp
  • line 402
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  • line 418
  • line 638
• contrib/llvm-project/compiler-rt/lib/asan/asan_win_dll_thunk.cpp, line 77
• contrib/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp
  • line 374
  • line 380
  • line 1630
• contrib/ncurses/include/nc_string.h, line 67
• contrib/netbsd-tests/lib/libc/ssp/h_strncat.c, line 44
• contrib/netbsd-tests/lib/libc/string/t_strcat.c
  • line 136
  • line 138
  • line 140
  • line 142
• contrib/opie/libopie/btoe.c
  • line 2104
  • line 2106
  • line 2108
  • line 2110
  • line 2112
  • line 2114
• contrib/pam_modules/pam_passwdqc/passwdqc_check.c, line 304
• contrib/sendmail/smrsh/smrsh.c, line 136
• contrib/tcsh/sh.h, line 1114
• contrib/telnet/telnetd/telnetd.c, line 936
• crypto/heimdal/appl/telnet/telnetd/telnetd.c, line 984
• lib/libbe/be.c, line 1200
• lib/libc/rpc/clnt_perror.c
  • line 251
  • line 254
  • line 255
  • line 260
  • line 261
• lib/libdpv/dprompt.c
  • line 438
  • line 440
• lib/libefivar/uefi-dplib.h, line 525
• lib/libpmc/pmu-events/jevents.c, line 112
• sbin/camcontrol/modeedit.c
  • line 535
  • line 551
  • line 568
• sbin/natd/natd.c
  • line 497
  • line 502
• stand/common/interp_forth.c
  • line 115
  • line 127
• stand/uboot/common/main.c, line 637
• sys/compat/ndis/subr_ntoskrnl.c, line 4281
• sys/contrib/dev/acpica/components/utilities/utnonansi.c, line 344
• tests/sys/kqueue/libkqueue/main.c, line 117
• tests/sys/netmap/ctrl-api-test.c
  • line 423
  • line 789
  • line 804
  • line 815
  • line 823
  • line 997
• tools/regression/fsx/fsx.c
  • line 1150
  • line 1157
• usr.bin/rpcgen/rpc_main.c, line 809
• usr.bin/xargs/strnsubst.c, line 72
• usr.sbin/bluetooth/hccontrol/util.c
  • line 144
  • line 2917
  • line 3032
  • line 3146
  • line 3356
• usr.sbin/lpr/chkprintcap/skimprintcap.c
  • line 159
  • line 163
• usr.sbin/lpr/common_source/displayq.c, line 559
• usr.sbin/lpr/common_source/printcap.c, line 442
• usr.sbin/lpr/lpr/lpr.c
  • line 605
  • line 606
• usr.sbin/ndiscvt/inf.c
  • line 239
  • line 245
  • line 254
  • line 272
  • line 278