Defined in 4 files as a prototype:

• bin/sh/trap.h, line 46 (as a prototype)
• games/rain/rain.c, line 64 (as a prototype)
• games/worms/worms.c, line 197 (as a prototype)
• usr.bin/man/man.c, line 123 (as a prototype)

Defined in 4 files as a function:

• bin/sh/trap.c, line 695 (as a function)
• games/rain/rain.c, line 150 (as a function)
• games/worms/worms.c, line 622 (as a function)
• usr.bin/man/man.c, line 968 (as a function)

Referenced in 4 files:

• bin/sh/trap.c, line 595
• games/rain/rain.c
  • line 101
  • line 102
  • line 103
• games/worms/worms.c
  • line 470
  • line 471
  • line 472
  • line 473
  • line 474
  • line 475
• usr.bin/man/man.c
  • line 392
  • line 393
  • line 394