From 9e65c025414d4bebf6793fa9f6ca64a6895f0df7 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Sat, 8 Jul 2023 11:17:28 +0300
Subject: [PATCH] Make random::uniform_from work with raw arrays

---
 libs/random/include/psemek/random/uniform.hpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libs/random/include/psemek/random/uniform.hpp b/libs/random/include/psemek/random/uniform.hpp
index 31b27718..d125079e 100644
--- a/libs/random/include/psemek/random/uniform.hpp
+++ b/libs/random/include/psemek/random/uniform.hpp
@@ -62,9 +62,11 @@ namespace psemek::random
 	template <typename RNG, typename Container>
 	decltype(auto) uniform_from(RNG && rng, Container && container)
 	{
-		if (container.size() == 0)
+		using std::size;
+		using std::begin;
+		if (size(container) == 0)
 			throw std::runtime_error("cannot sample from empty container");
-		return *std::next(container.begin(), uniform<std::size_t>(rng, 0, container.size() - 1));
+		return *std::next(begin(container), uniform<std::size_t>(rng, 0, size(container) - 1));
 	}
 
 }