Defined in 4 files as a macro:

• gnu/lib/libdialog/dlg_config.h, line 43 (as a macro)
• gnu/lib/libregex/config.h, line 5 (as a macro)
• gnu/usr.bin/grep/config.h, line 111 (as a macro)
• lib/ncurses/ncurses/ncurses_cfg.h, line 72 (as a macro)

Referenced in 4 files:

• contrib/libgnuregex/regcomp.c, line 863
• contrib/libgnuregex/regex_internal.h, line 29
• contrib/ncurses/ncurses/tinfo/lib_setup.c
  • line 76
  • line 571
• gnu/usr.bin/grep/search.c
  • line 48
  • line 99