Defined in 11 files as a prototype:

• external/bsd/less/dist/regexp.h, line 34 (as a prototype)
• external/bsd/nvi/dist/regex/regex.h, line 104 (as a prototype)
• external/gpl2/diffutils/dist/lib/posix/regex.h, line 546 (as a prototype)
• external/gpl2/gettext/dist/gettext-tools/libgrep/regex.h, line 538 (as a prototype)
• external/gpl2/grep/dist/lib/posix/regex.h, line 550 (as a prototype)
• external/gpl2/xcvs/dist/lib/regex.h, line 657 (as a prototype)
• external/gpl3/binutils/dist/include/xregex2.h, line 546 (as a prototype)
• external/gpl3/gcc/dist/include/xregex2.h, line 546 (as a prototype)
• external/gpl3/gdb/dist/include/xregex2.h, line 546 (as a prototype)
• include/regex.h, line 136 (as a prototype)
• include/regexp.h, line 106 (as a prototype)

Defined in 10 files as a macro:

• external/bsd/tre/dist/lib/regex.h, line 20 (as a macro)
• external/gpl2/diffutils/dist/lib/regex.c, line 67 (as a macro)
• external/gpl2/gettext/dist/gettext-tools/libgrep/regex.c, line 54 (as a macro)
• external/gpl2/grep/dist/lib/regex.c, line 90 (as a macro)
• external/gpl2/xcvs/dist/lib/regex.c, line 32 (as a macro)
• external/gpl3/binutils/dist/include/xregex.h, line 10 (as a macro)
• external/gpl3/binutils/dist/libiberty/regex.c, line 70 (as a macro)
• external/gpl3/gcc/dist/libiberty/regex.c, line 70 (as a macro)
• external/gpl3/gdb/dist/libiberty/regex.c, line 70 (as a macro)
• lib/libc/include/namespace.h, line 593 (as a macro)

Defined in 5 files as a function:

• external/bsd/less/dist/search.c, line 1249 (as a function)
• external/bsd/nvi/dist/regex/regerror.c, line 122 (as a function)
• lib/libc/regex/regerror.c, line 162 (as a function)
• lib/libcompat/4.3/regex.c, line 93 (as a function)
• lib/libedit/search.c, line 105 (as a function)

Referenced in 74 files:

• bin/ed/re.c, line 85
• bin/pax/pat_rep.c, line 145
• external/bsd/am-utils/dist/amd/mapc.c
  • line 485
  • line 917
• external/bsd/file/dist/src/funcs.c, line 589
• external/bsd/flex/dist/src/regex.c, line 66
• external/bsd/less/dist/regexp.c
  • line 148
  • line 734
  • line 740
  • line 1007
  • line 1020
  • line 1061
  • line 1213
• external/bsd/libarchive/dist/tar/subst.c, line 109
• external/bsd/mdocml/dist/mansearch.c, line 795
• external/bsd/nvi/dist/ex/ex_subst.c
  • line 1308
  • line 1312
• external/bsd/openldap/dist/contrib/slapd-modules/acl/gssacl.c, line 300
• external/bsd/openldap/dist/servers/slapd/acl.c, line 2676
• external/bsd/openldap/dist/servers/slapd/aclparse.c
  • line 174
  • line 545
  • line 704
• external/bsd/openldap/dist/servers/slapd/back-meta/config.c
  • line 914
  • line 2204
• external/bsd/openldap/dist/servers/slapd/overlays/constraint.c, line 313
• external/bsd/tre/dist/include/tre/tre.h, line 28
• external/bsd/tre/dist/lib/tre.h
  • line 29
  • line 34
• external/gpl2/diffutils/dist/lib/regex.c
  • line 8292
  • line 8332
• external/gpl2/gettext/dist/gettext-tools/libgrep/regex.c
  • line 8160
  • line 8196
• external/gpl2/grep/dist/lib/regex.c
  • line 7820
  • line 7860
• external/gpl2/xcvs/dist/lib/regcomp.c
  • line 501
  • line 538
• external/gpl3/binutils/dist/libiberty/regex.c
  • line 8073
  • line 8110
• external/gpl3/binutils/dist/opcodes/epiphany-asm.c, line 595
• external/gpl3/binutils/dist/opcodes/fr30-asm.c, line 450
• external/gpl3/binutils/dist/opcodes/frv-asm.c, line 1403
• external/gpl3/binutils/dist/opcodes/ip2k-asm.c, line 651
• external/gpl3/binutils/dist/opcodes/iq2000-asm.c, line 599
• external/gpl3/binutils/dist/opcodes/lm32-asm.c, line 489
• external/gpl3/binutils/dist/opcodes/m32c-asm.c, line 1724
• external/gpl3/binutils/dist/opcodes/m32r-asm.c, line 468
• external/gpl3/binutils/dist/opcodes/mep-asm.c, line 1427
• external/gpl3/binutils/dist/opcodes/mt-asm.c, line 735
• external/gpl3/binutils/dist/opcodes/or1k-asm.c, line 643
• external/gpl3/binutils/dist/opcodes/xc16x-asm.c, line 516
• external/gpl3/binutils/dist/opcodes/xstormy16-asm.c, line 416
• external/gpl3/gcc/dist/fixincludes/fixlib.c, line 198
• external/gpl3/gcc/dist/gcc/final.c, line 1634
• external/gpl3/gcc/dist/libcc1/libcc1.cc
  • line 393
  • line 396
• external/gpl3/gcc/dist/libcc1/libcp1.cc
  • line 417
  • line 420
• external/gpl3/gcc/dist/libiberty/regex.c
  • line 8073
  • line 8110
• external/gpl3/gdb/dist/gdb/gdb_regex.c
  • line 31
  • line 34
• external/gpl3/gdb/dist/libiberty/regex.c
  • line 8073
  • line 8110
• external/gpl3/gdb/dist/opcodes/epiphany-asm.c, line 595
• external/gpl3/gdb/dist/opcodes/fr30-asm.c, line 450
• external/gpl3/gdb/dist/opcodes/frv-asm.c, line 1403
• external/gpl3/gdb/dist/opcodes/ip2k-asm.c, line 651
• external/gpl3/gdb/dist/opcodes/iq2000-asm.c, line 599
• external/gpl3/gdb/dist/opcodes/lm32-asm.c, line 489
• external/gpl3/gdb/dist/opcodes/m32c-asm.c, line 1724
• external/gpl3/gdb/dist/opcodes/m32r-asm.c, line 468
• external/gpl3/gdb/dist/opcodes/mep-asm.c, line 1427
• external/gpl3/gdb/dist/opcodes/mt-asm.c, line 735
• external/gpl3/gdb/dist/opcodes/or1k-asm.c, line 651
• external/gpl3/gdb/dist/opcodes/xc16x-asm.c, line 516
• external/gpl3/gdb/dist/opcodes/xstormy16-asm.c, line 416
• external/ibm-public/postfix/dist/src/util/dict_regexp.c, line 198
• games/fortune/fortune/fortune.c, line 1219
• lib/libc/regex/regerror.c, line 95
• lib/libcompat/regexp/regexp.c
  • line 153
  • line 803
  • line 809
  • line 1080
  • line 1091
  • line 1132
  • line 1291
• lib/libcompat/regexp/regsub.c
  • line 54
  • line 58
  • line 81
• sbin/mount_portal/conf.c, line 213
• sbin/sysctl/sysctl.c
  • line 418
  • line 429
• tests/lib/libc/regex/main.c
  • line 110
  • line 128
  • line 195
  • line 201
  • line 208
  • line 215
  • line 255
  • line 286
  • line 504
  • line 521
• tests/lib/libc/regex/t_exhaust.c, line 197
• tests/rump/rumpkern/t_kern.c
  • line 91
  • line 98
• usr.bin/find/function.c, line 1689
• usr.bin/grep/grep.c, line 684
• usr.bin/m4/gnum4.c
  • line 259
  • line 262
• usr.bin/mail/list.c
  • line 499
  • line 581
• usr.bin/make/var.c
  • line 1661
  • line 1663
• usr.bin/nl/nl.c, line 383
• usr.bin/pkill/pkill.c
  • line 278
  • line 314
• usr.bin/rdist/docmd.c, line 642
• usr.bin/sed/misc.c
  • line 115
  • line 117
• usr.sbin/user/user.c, line 1314