Defined in 3 files as a macro:

• contrib/binutils/include/xregex2.h, line 120 (as a macro)
• contrib/gdb/include/xregex2.h, line 117 (as a macro)
• contrib/libgnuregex/regex.h, line 110 (as a macro)

Referenced in 6 files:

• contrib/binutils/include/xregex2.h
  • line 125
  • line 200
  • line 205
• contrib/binutils/libiberty/regex.c, line 3622
• contrib/gdb/include/xregex2.h
  • line 122
  • line 197
  • line 202
• contrib/libgnuregex/regcomp.c
  • line 1937
  • line 1982
• contrib/libgnuregex/regex.h
  • line 115
  • line 213
  • line 218
• gnu/usr.bin/grep/dfa.c
  • line 769
  • line 934