From a63df34d4957dbb70a703c67c75ed9fee2c78971 Mon Sep 17 00:00:00 2001 From: Roberto Bruggemann Date: Mon, 8 Aug 2016 10:26:13 +0100 Subject: [PATCH] Include sys/types.h in c_src/erl_blf.h This is needed to compile on Alpine Linux. Thanks anthonyrisinger. --- c_src/erl_blf.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/c_src/erl_blf.h b/c_src/erl_blf.h index d64535f..b03a3a0 100644 --- a/c_src/erl_blf.h +++ b/c_src/erl_blf.h @@ -42,6 +42,8 @@ #define u_int64_t uint64_t #endif +#include + /* Schneier specifies a maximum key length of 56 bytes. * This ensures that every key bit affects every cipher * bit. However, the subkeys can hold up to 72 bytes.