Defined in 4 files as a macro:
- crypto/external/bsd/openssh/dist/chacha.c, line 35 (as a macro)
- crypto/external/bsd/openssl.old/dist/crypto/chacha/chacha_enc.c, line 26 (as a macro)
- crypto/external/bsd/openssl/dist/crypto/chacha/chacha_enc.c, line 27 (as a macro)
- external/bsd/unbound/dist/compat/chacha_private.h, line 32 (as a macro)