Defined in 1 files as a macro:

• include/unistd.h, line 163 (as a macro)

Referenced in 6 files:

• bin/ps/fmt.c, line 67
• lib/libc/gen/sysconf.c, line 86
• libexec/rshd/rshd.c, line 205
• usr.bin/apply/apply.c, line 176
• usr.bin/find/function.c, line 728
• usr.bin/xargs/xargs.c, line 130