Defined in 4 files as a prototype:

• contrib/gcc/sys-protos.h, line 1086 (as a prototype)
• contrib/less/regexp.c, line 191 (as a prototype)
• include/string.h, line 83 (as a prototype)
• sys/sys/libkern.h, line 147 (as a prototype)

Defined in 3 files as a function:

• contrib/less/regexp.c, line 1236 (as a function)
• lib/libc/string/strcspn.c, line 38 (as a function)
• sys/libkern/strcspn.c, line 38 (as a function)

Referenced in 158 files:

• bin/pax/options.c, line 992
• bin/ps/keyword.c, line 280
• bin/sh/output.c, line 187
• cddl/contrib/opensolaris/cmd/zfs/zfs_main.c, 2 times
• cddl/contrib/opensolaris/lib/libnvpair/libnvpair.c, line 980
• cddl/contrib/opensolaris/lib/libzfs/common/libzfs_dataset.c, 2 times
• cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c, line 2832
• cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core.c, 6 times
• cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core_compat.c, 4 times
• contrib/apr-util/dbd/apr_dbd_freetds.c, line 574
• contrib/apr-util/dbd/apr_dbd_mysql.c, line 1155
• contrib/apr-util/dbd/apr_dbd_oracle.c, line 425
• contrib/binutils/binutils/objdump.c, line 1136
• contrib/binutils/gas/itbl-ops.c, line 717
• contrib/binutils/ld/ldlang.c, 3 times
• contrib/binutils/libiberty/cplus-dem.c, line 2849
• contrib/blacklist/bin/run.c, line 150
• contrib/bmake/var.c, 2 times
• contrib/com_err/compile_et.c, line 232
• contrib/compiler-rt/lib/asan/asan_win_dll_thunk.cc, line 74
• contrib/dialog/util.c, 3 times
• contrib/file/src/print.c, line 260
• contrib/file/src/softmagic.c, 2 times
• contrib/file/src/vasprintf.c, line 185
• contrib/gcc/builtins.c, line 9817
• contrib/gcclibs/libcpp/internal.h, line 665
• contrib/gcclibs/libiberty/cplus-dem.c, line 2849
• contrib/gcclibs/libiberty/testsuite/test-demangle.c, 2 times
• contrib/gdb/gdb/cli/cli-dump.c, 2 times
• contrib/gdb/gdb/completer.c, line 283
• contrib/less/regexp.c, line 560
• contrib/libarchive/libarchive/archive_read_support_format_mtree.c, 5 times
• contrib/libarchive/libarchive/archive_write_set_format_shar.c, line 83
• contrib/libarchive/libarchive_fe/line_reader.c, line 87
• contrib/libpcap/pcap-new.c, line 696
• contrib/libpcap/pcap-sita.c, 2 times
• contrib/libstdc++/include/c_compatibility/string.h, line 48
• contrib/libstdc++/include/c_std/std_cstring.h, 2 times
• contrib/llvm/tools/lldb/source/Interpreter/Args.cpp, line 1329
• contrib/llvm/tools/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp, line 625
• contrib/llvm/tools/lldb/source/Symbol/ClangASTContext.cpp, line 8379
• contrib/llvm/tools/lldb/source/Utility/StringList.cpp, line 164
• contrib/llvm/tools/llvm-symbolizer/llvm-symbolizer.cpp, 2 times
• contrib/mdocml/cgi.c, 3 times
• contrib/mdocml/eqn.c, line 409
• contrib/mdocml/html.c, 2 times
• contrib/mdocml/main.c, line 415
• contrib/mdocml/mandocdb.c, 2 times
• contrib/mdocml/mansearch.c, 2 times
• contrib/mdocml/mdoc_man.c, line 302
• contrib/mdocml/mdoc_validate.c, line 1135
• contrib/mdocml/roff.c, line 1430
• contrib/mdocml/term.c, 3 times
• contrib/netbsd-tests/lib/libc/string/t_strcspn.c, 9 times
• contrib/netcat/socks.c, line 270
• contrib/ntp/ntpd/ntp_scanner.c, line 628
• contrib/ntp/ntpq/ntpq.c, line 3092
• contrib/subversion/subversion/libsvn_ra_svn/client.c, line 412
• contrib/subversion/subversion/libsvn_subr/validate.c, 2 times
• contrib/subversion/subversion/svnserve/serve.c, line 3411
• contrib/tcp_wrappers/options.c, 2 times
• contrib/tcp_wrappers/workarounds.c, line 316
• contrib/tnftp/src/cmds.c, line 1884
• crypto/heimdal/admin/add.c, line 44
• crypto/heimdal/appl/ftp/ftp/cmds.c, line 1320
• crypto/heimdal/appl/ftp/ftpd/ftpd.c, line 256
• crypto/heimdal/appl/login/limits_conf.c, line 142
• crypto/heimdal/appl/rsh/limits_conf.c, line 142
• crypto/heimdal/appl/telnet/telnetd/telnetd.c, line 804
• crypto/heimdal/kadmin/add-random-users.c, line 58
• crypto/heimdal/kadmin/stash.c, line 95
• crypto/heimdal/kdc/kstash.c, line 120
• crypto/heimdal/kdc/pkinit.c, line 1914
• crypto/heimdal/kdc/string2key.c, 2 times
• crypto/heimdal/kpasswd/kpasswd-generator.c, line 51
• crypto/heimdal/kuser/generate-requests.c, line 49
• crypto/heimdal/kuser/kinit.c, line 386
• crypto/heimdal/kuser/kswitch.c, line 49
• crypto/heimdal/lib/asn1/asn1_gen.c, line 80
• crypto/heimdal/lib/asn1/main.c, line 156
• crypto/heimdal/lib/com_err/compile_et.c, line 232
• crypto/heimdal/lib/gssapi/ntlm/init_sec_context.c, line 50
• crypto/heimdal/lib/hx509/file.c, line 203
• crypto/heimdal/lib/hx509/hxtool.c, line 1528
• crypto/heimdal/lib/hx509/lock.c, line 201
• crypto/heimdal/lib/hx509/softp11.c, line 714
• crypto/heimdal/lib/kadm5/ipropd_master.c, line 209
• crypto/heimdal/lib/kadm5/password_quality.c, 3 times
• crypto/heimdal/lib/krb5/config_file.c, 4 times
• crypto/heimdal/lib/krb5/keytab.c, line 292
• crypto/heimdal/lib/krb5/keytab_keyfile.c, 2 times
• crypto/heimdal/lib/krb5/krbhst.c, line 239
• crypto/heimdal/lib/krb5/kuserok.c, line 81
• crypto/heimdal/lib/krb5/pkinit.c, line 2243
• crypto/heimdal/lib/krb5/principal.c, 2 times
• crypto/heimdal/lib/krb5/prompter_posix.c, line 68
• crypto/heimdal/lib/krb5/verify_krb5_conf.c, line 194
• crypto/heimdal/lib/roken/environment.c, line 81
• crypto/heimdal/lib/roken/parse_units.c, line 107
• crypto/heimdal/lib/roken/rkpty.c, line 172
• crypto/heimdal/lib/roken/strsep.c, line 48
• crypto/heimdal/lib/roken/strsep_copy.c, line 51
• crypto/heimdal/lib/sl/sl.c, line 191
• crypto/openssh/auth2-chall.c, line 168
• crypto/openssh/authfile.c, line 332
• crypto/openssh/hostfile.c, 2 times
• crypto/openssh/readconf.c, line 645
• crypto/openssh/readpass.c, line 106
• crypto/openssh/regress/netcat.c, line 1588
• crypto/openssh/session.c, line 881
• crypto/openssh/ssh-keygen.c, 4 times
• crypto/openssh/ssh-keyscan.c, line 166
• crypto/openssh/ssh.c, line 1180
• crypto/openssh/sshkey.c, line 952
• crypto/openssh/sshlogin.c, line 109
• lib/libc/posix1e/mac.c, line 421
• lib/libc/resolv/res_init.c, 3 times
• lib/libcrypt/crypt-sha256.c, line 99
• lib/libcrypt/crypt-sha512.c, line 99
• lib/libedit/chartype.h, line 151
• lib/libfetch/http.c, line 731
• lib/libjail/jail.c, line 332
• lib/libradius/radlib.c, line 1322
• lib/libtacplus/taclib.c, line 754
• lib/libutil/login_cap.c, 3 times
• lib/libutil/login_class.c, line 170
• libexec/rtld-elf/rtld.c, 2 times
• sbin/ddb/ddb.c, line 84
• sbin/fsdb/fsdbutil.c, line 93
• sbin/routed/parms.c, line 640
• stand/uboot/common/main.c, line 591
• sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c, 4 times
• sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c, line 6617
• tools/regression/gaithrstress/gaithrstress.c, line 171
• usr.bin/diff/diffreg.c, line 1388
• usr.bin/fetch/fetch.c, line 1048
• usr.bin/limits/limits.c, line 688
• usr.bin/localedef/charmap.c, line 293
• usr.bin/patch/mkpath.c, line 57
• usr.bin/pathchk/pathchk.c, line 130
• usr.bin/systat/ifstat.c, line 391
• usr.bin/talk/get_names.c, line 83
• usr.bin/tip/tip/acu.c, 3 times
• usr.bin/units/units.c, 3 times
• usr.sbin/bsdinstall/distextract/distextract.c, 4 times
• usr.sbin/chkgrp/chkgrp.c, line 161
• usr.sbin/inetd/builtins.c, line 640
• usr.sbin/ngctl/main.c, line 495
• usr.sbin/pmcstat/pmcstat.c, line 799
• usr.sbin/ppp/command.c, line 1157
• usr.sbin/ppp/ncpaddr.c, line 912
• usr.sbin/ppp/netgraph.c, 3 times
• usr.sbin/pppctl/pppctl.c, line 500
• usr.sbin/rtadvd/config.c, 2 times
• usr.sbin/ypldap/aldap.c, 3 times
• usr.sbin/ypldap/entries.c, 2 times
• usr.sbin/ypldap/yp.c, 2 times
• usr.sbin/ypldap/ypldap.c, 7 times