Defined in 1 files as a prototype:

• include/signal.h, line 163 (as a prototype)

Defined in 1 files as a function:

• src/signal/sigfillset.c, line 5 (as a function)

Referenced in 5 files:

• src/aio/aio_readwrite.c, line 81
• src/aio/lio_listio.c, line 128
• src/thread/cancel_impl.c, line 66
• src/thread/synccall.c, line 75
• src/time/timer_create.c, line 70