Defined in 3 files as a macro:

• contrib/llvm-project/llvm/lib/Support/regex_impl.h, line 78 (as a macro)
• contrib/nvi/regex/regex.h, line 84 (as a macro)
• include/regex.h, line 90 (as a macro)

Defined in 3 files as a enumerator:

• contrib/binutils/include/xregex2.h, line 313 (as a enumerator)
• contrib/gdb/include/xregex2.h, line 310 (as a enumerator)
• contrib/libgnuregex/regex.h, line 331 (as a enumerator)

Referenced in 8 files:

• contrib/binutils/libiberty/regex.c
  • line 2500
  • line 3870
• contrib/libgnuregex/regcomp.c
  • line 2291
  • line 2300
  • line 2429
• contrib/llvm-project/llvm/lib/Support/regcomp.c
  • line 496
  • line 540
  • line 556
  • line 604
  • line 690
  • line 736
• contrib/llvm-project/llvm/lib/Support/regerror.c, line 71
• contrib/nvi/regex/regcomp.c
  • line 396
  • line 413
  • line 429
  • line 477
  • line 563
  • line 624
• contrib/nvi/regex/regerror.c, line 101
• lib/libc/regex/regcomp.c
  • line 465
  • line 552
  • line 555
  • line 603
  • line 866
  • line 916
• lib/libc/regex/regerror.c, line 103