Defined in 5 files as a macro:
- contrib/apr/random/unix/sha2.c, line 143 (as a macro)
- contrib/ldns/sha2.c, line 210 (as a macro)
- contrib/ntp/lib/isc/sha2.c, line 360 (as a macro)
- contrib/unbound/compat/sha512.c, line 196 (as a macro)
- crypto/openssh/openbsd-compat/sha2.c, line 179 (as a macro)