From bec29dfbe1b1c5b0a16333cdf3a5dcd4c78e9b59 Mon Sep 17 00:00:00 2001 From: Jesper Louis Andersen Date: Mon, 11 May 2015 17:25:11 +0200 Subject: [PATCH] Mark internal functions as static functions. This quells a number of warnings in the library when compiling. --- c_src/enacl_nif.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/c_src/enacl_nif.c b/c_src/enacl_nif.c index d558aa5..2d63b0e 100644 --- a/c_src/enacl_nif.c +++ b/c_src/enacl_nif.c @@ -785,7 +785,7 @@ ERL_NIF_TERM enif_randombytes(ErlNifEnv *env, int argc, ERL_NIF_TERM const argv[ } /* Various other helper functions */ - +static void uint64_pack(unsigned char *y, ErlNifUInt64 x) { *y++ = x; x >>= 8; @@ -798,8 +798,8 @@ void uint64_pack(unsigned char *y, ErlNifUInt64 x) *y++ = x; x >>= 8; } -ErlNifUInt64 -uint64_unpack(const unsigned char *x) +static +ErlNifUInt64 uint64_unpack(const unsigned char *x) { ErlNifUInt64 result; @@ -814,8 +814,8 @@ uint64_unpack(const unsigned char *x) return result; } -int -crypto_block(unsigned char *out, const unsigned char *in, const unsigned char *k) +static +int crypto_block(unsigned char *out, const unsigned char *in, const unsigned char *k) { ErlNifUInt64 v0 = uint64_unpack(in + 0); ErlNifUInt64 v1 = uint64_unpack(in + 8);