Defined in 3 files as a macro:

• contrib/llvm-project/llvm/lib/Support/regex_impl.h, line 74 (as a macro)
• contrib/nvi/regex/regex.h, line 80 (as a macro)
• include/regex.h, line 86 (as a macro)

Defined in 3 files as a enumerator:

• contrib/binutils/include/xregex2.h, line 309 (as a enumerator)
• contrib/gdb/include/xregex2.h, line 306 (as a enumerator)
• contrib/libgnuregex/regex.h, line 327 (as a enumerator)

Referenced in 8 files:

• contrib/binutils/libiberty/regex.c, line 3972
• contrib/libgnuregex/regcomp.c, line 2521
• contrib/llvm-project/llvm/lib/Support/regcomp.c
  • line 592
  • line 763
• contrib/llvm-project/llvm/lib/Support/regerror.c, line 67
• contrib/nvi/regex/regcomp.c
  • line 465
  • line 652
• contrib/nvi/regex/regerror.c, line 97
• lib/libc/regex/regcomp.c
  • line 591
  • line 959
• lib/libc/regex/regerror.c, line 99