Defined in 1 files as a prototype:

• include/ctype.h, line 140 (as a prototype)

Defined in 1 files as a macro:

• include/ctype.h, line 170 (as a macro)

Defined in 1 files as a function:

• locale/FreeBSD/isctype.c, line 52 (as a function)

Referenced in 7 files:

• locale/FreeBSD/isctype.c, line 50
• locale/FreeBSD/wcstoimax.c, line 96
• locale/FreeBSD/wcstol.c, line 89
• locale/FreeBSD/wcstoll.c, line 95
• locale/FreeBSD/wcstoul.c, line 87
• locale/FreeBSD/wcstoull.c, line 94
• locale/FreeBSD/wcstoumax.c, line 94