Defined in 1 files as a prototype:

• include/ctype.h, line 123 (as a prototype)

Defined in 1 files as a macro:

• include/ctype.h, line 152 (as a macro)

Defined in 1 files as a function:

• locale/FreeBSD/isctype.c, line 204 (as a function)

Referenced in 6 files:

• locale/FreeBSD/isctype.c, line 202
• net/FreeBSD/inet_net_pton.c
  • line 103
  • line 110
• net/FreeBSD/inet_network.c, line 71
• net/FreeBSD/nsap_addr.c
  • line 53
  • line 58
• regex/FreeBSD/regcomp.c, line 931
• stdio/FreeBSD/vfscanf.c
  • line 1011
  • line 1028