Defined in 4 files as a macro:

• external/apache2/llvm/dist/llvm/lib/Support/regex2.h, line 79 (as a macro)
• external/bsd/nvi/dist/regex/regex2.h, line 84 (as a macro)
• lib/libc/regex/regex2.h, line 90 (as a macro)
• usr.bin/pr/pr.h, line 47 (as a macro)

Referenced in 7 files:

• external/apache2/llvm/dist/llvm/lib/Support/regcomp.c
  • line 1077
  • line 1617
  • line 1662
• external/bsd/nvi/dist/regex/engine.c
  • line 346
  • line 523
  • line 913
• external/bsd/nvi/dist/regex/regcomp.c
  • line 1000
  • line 1644
  • line 1698
• lib/libc/regex/engine.c
  • line 479
  • line 675
  • line 1058
• lib/libc/regex/regcomp.c
  • line 1530
  • line 2041
  • line 2174
  • line 2237
• tests/lib/libc/regex/debug.c, line 120
• usr.bin/pr/pr.c
  • line 1712
  • line 1842