Defined in 1 files as a prototype:

• include/ctype.h, line 412 (as a prototype)

Defined in 1 files as a function:

• include/ctype.h, line 324 (as a function)

Referenced in 4 files:

• net/FreeBSD/inet_net_pton.c, line 80
• net/inet_net_pton-fbsd.c, line 84
• stdtime/FreeBSD/strptime.c, line 498
• stdtime/strptime-fbsd.c, line 561