From dae4a2c98fbb6dc9bcfff5e409180ae5549388a7 Mon Sep 17 00:00:00 2001
From: x39 <x39@x39.io>
Date: Sat, 25 Aug 2018 16:56:14 +0000
Subject: [PATCH] fixed gcc

---
 sqfvm-cpp/arraydata.h        | 4 ++--
 sqfvm-cpp/mathcmds.cpp       | 4 ++--
 sqfvm-cpp/virtualmachine.cpp | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/sqfvm-cpp/arraydata.h b/sqfvm-cpp/arraydata.h
index 94e4049a..0bff8784 100644
--- a/sqfvm-cpp/arraydata.h
+++ b/sqfvm-cpp/arraydata.h
@@ -5,13 +5,13 @@
 #include <array>
 
 #include "data.h"
+#include "type.h"
 
 
 namespace sqf
 {
 	class value;
 	class virtualmachine;
-	enum type;
 	class arraydata : public data
 	{
 	private:
@@ -42,4 +42,4 @@ namespace sqf
 
 		bool check_type(virtualmachine*, type, size_t) const;
 	};
-}
\ No newline at end of file
+}
diff --git a/sqfvm-cpp/mathcmds.cpp b/sqfvm-cpp/mathcmds.cpp
index e969ddd4..a1331c4c 100644
--- a/sqfvm-cpp/mathcmds.cpp
+++ b/sqfvm-cpp/mathcmds.cpp
@@ -157,7 +157,7 @@ namespace
 	}
 	inline double vectorMagnitudeSqr(std::array<double, 3> arr)
 	{
-		return std::powf(arr[0], 2) + std::powf(arr[1], 2) + std::powf(arr[2], 2);
+		return std::pow(arr[0], 2) + std::pow(arr[1], 2) + std::pow(arr[2], 2);
 	}
 	inline double vectorMagnitude(std::array<double, 3> arr)
 	{
@@ -165,7 +165,7 @@ namespace
 	}
 	inline double vectorDistanceSqr(std::array<double, 3> left, std::array<double, 3> right)
 	{
-		return std::powf(left[0] - right[0], 2) + std::powf(left[1] - right[1], 2) + std::powf(left[2] - right[2], 2);
+		return std::pow(left[0] - right[0], 2) + std::pow(left[1] - right[1], 2) + std::pow(left[2] - right[2], 2);
 	}
 	inline double vectorDistance(std::array<double, 3> left, std::array<double, 3> right)
 	{
diff --git a/sqfvm-cpp/virtualmachine.cpp b/sqfvm-cpp/virtualmachine.cpp
index 14197dd9..4806eb87 100644
--- a/sqfvm-cpp/virtualmachine.cpp
+++ b/sqfvm-cpp/virtualmachine.cpp
@@ -582,7 +582,7 @@ void sqf::virtualmachine::drop_group(std::shared_ptr<sqf::groupdata> grp)
 	auto& grpList = mgroups[grp->side()->side()];
 	for (size_t i = 0; i < grpList.size(); i++)
 	{
-		if (grpList[i].get() == grp)
+		if (grpList[i].get() == grp.get())
 		{
 			grpList[i] = grpList.back();
 			grpList.pop_back();