Defined in 3 files as a macro:

• contrib/llvm-project/llvm/lib/Support/regex2.h, line 87 (as a macro)
• contrib/nvi/regex/regex2.h, line 89 (as a macro)
• lib/libc/regex/regex2.h, line 96 (as a macro)

Referenced in 7 files:

• contrib/llvm-project/llvm/lib/Support/regcomp.c
  • line 561
  • line 567
  • line 746
  • line 1161
  • line 1692
• contrib/netbsd-tests/lib/libc/regex/debug.c
  • line 202
  • line 205
• contrib/nvi/regex/engine.c
  • line 443
  • line 611
  • line 907
• contrib/nvi/regex/regcomp.c
  • line 434
  • line 440
  • line 635
  • line 1057
  • line 1619
• lib/libc/regex/engine.c
  • line 565
  • line 737
  • line 990
• lib/libc/regex/grot/debug.c
  • line 144
  • line 147
• lib/libc/regex/regcomp.c
  • line 560
  • line 566
  • line 934
  • line 943
  • line 1476
  • line 2200