Defined in 1 files as a prototype:

• include/unistd.h, line 500 (as a prototype)

Defined in 1 files as a function:

• gen/FreeBSD/isatty.c, line 44 (as a function)

Referenced in 3 files:

• gen/FreeBSD/termios.c
  • line 95
  • line 108
• gen/FreeBSD/ttyname.c
  • line 92
  • line 102
• stdio/FreeBSD/makebuf.c, line 75