Defined in 7 files as a macro:
- external/gpl2/diffutils/dist/lib/posix/regex.h, line 235 (as a macro)
- external/gpl2/gettext/dist/gettext-tools/libgrep/regex.h, line 242 (as a macro)
- external/gpl2/grep/dist/lib/posix/regex.h, line 239 (as a macro)
- external/gpl2/xcvs/dist/lib/regex.h, line 748 (as a macro)
- external/gpl3/binutils/dist/include/xregex2.h, line 238 (as a macro)
- external/gpl3/gcc/dist/include/xregex2.h, line 238 (as a macro)
- external/gpl3/gdb/dist/include/xregex2.h, line 238 (as a macro)