Defined in 1 files as a macro:

• include/_ctype.h, line 91 (as a macro)

Referenced in 5 files:

• include/_ctype.h
  • line 116
  • line 395
• include/_wctype.h, line 87
• include/xlocale/_ctype.h, line 155
• include/xlocale/_wctype.h, line 52
• locale/FreeBSD/wctype.c, line 57