Defined in 1 files as a prototype:

• include/_wctype.h, line 158 (as a prototype)

Defined in 1 files as a function:

• include/_wctype.h, line 72 (as a function)

Referenced in 2 files:

• regex/FreeBSD/regex2.h, line 200
• stdio/FreeBSD/vfwscanf.c, line 811