Defined in 4 files as a macro:
- contrib/ntp/include/gps.h, line 13 (as a macro)
- contrib/ntp/include/ntp_datum.h, line 30 (as a macro)
- libexec/rtld-elf/powerpc/rtld_start.S, line 107 (as a macro)
- libexec/rtld-elf/powerpc/rtld_start.S, line 112 (as a macro)