Defined in 1 files as a macro:

• include/ctype.h, line 86 (as a macro)

Referenced in 9 files:

• include/ctype.h
  • line 111
  • line 177
• include/wctype.h, line 75
• include/xlocale/_ctype.h, line 57
• include/xlocale/_wctype.h, line 47
• locale/FreeBSD/isctype.c, line 191
• locale/FreeBSD/iswctype.c, line 180
• locale/FreeBSD/wctype.c, line 62
• locale/isctype_l.c, line 201
• locale/iswctype_l.c, line 189