Defined in 1 files as a prototype:

• include/ctype.h, line 420 (as a prototype)

Defined in 1 files as a function:

• include/ctype.h, line 327 (as a function)

Referenced in 5 files:

• net/FreeBSD/inet_addr.c, line 175
• net/FreeBSD/inet_network.c, line 95
• regex/TRE/lib/tre-internal.h, line 120
• stdio/FreeBSD/xprintf_quote.c
  • line 64
  • line 84
• stdtime/FreeBSD/strptime.c
  • line 239
  • line 241