Defined in 1 files as a prototype:

• include/ctype.h, line 408 (as a prototype)

Defined in 1 files as a function:

• include/ctype.h, line 300 (as a function)

Referenced in 6 files:

• net/FreeBSD/inet_addr.c, line 144
• net/FreeBSD/inet_network.c, line 76
• net/FreeBSD/nsap_addr.c, line 59
• net/inet_addr-fbsd.c, line 148
• net/inet_network-fbsd.c, line 80
• net/nsap_addr-fbsd.c, line 65