Defined in 4 files as a macro:

• sys/sys/cdefs.h, line 791 (as a macro)
• sys/sys/cdefs.h, line 794 (as a macro)
• tools/build/cross-build/include/common/sys/cdefs.h, line 220 (as a macro)
• tools/build/cross-build/include/common/sys/cdefs.h, line 223 (as a macro)

Referenced in 6 files:

• include/err.h, line 48
• include/signal.h, line 46
• include/stdio.h, line 45
• include/stdlib.h, line 42
• lib/libthr/thread/thr_private.h, line 58
• sys/sys/systm.h, line 50