3 files changed, 35 insertions, 32 deletions

diff --git a/src/memory.cpp b/src/memory.cpp
index 83f8483..abaea00 100644
--- a/src/memory.cpp
+++ b/src/memory.cpp
@@ -21,6 +21,13 @@ int64_t InitNewBucket(int64_t sz) {
 	return bucketHead++;
 }
 
+void *pke::PkeNew(std::size_t sz, pke::MemBucket *bkt) {
+	void *ptr = bkt->ptr + bkt->head;
+	bkt->head += sz;
+	bkt->allocs++;
+	return ptr;
+}
+
 void *pke::PkeNew(std::size_t sz) {
 	MemBucket *bkt = nullptr;
 	for (long i = 0; i < bucketHead; ++i) {
@@ -31,20 +38,20 @@ void *pke::PkeNew(std::size_t sz) {
 	if (bkt == nullptr) {
 		bkt = &buckets[InitNewBucket(DEFAULT_BUCKET_SIZE)];
 	}
-	void *ptr = bkt->ptr + bkt->head;
-	bkt->head += sz;
-	bkt->allocs++;
-	return ptr;
+	return PkeNew(sz, bkt);
 }
 
-void *pke::PkeNew(std::size_t sz, pke::MemBucket *bkt) {
-	void *ptr = bkt->ptr + bkt->head;
-	bkt->head += sz;
-	bkt->allocs++;
-	return ptr;
+void pke::PkeDelete(const void *ptr, std::size_t sz, pke::MemBucket *bkt) {
+	bkt->allocs--;
+	bkt->free += sz;
+	if (ptr == bkt->ptr + bkt->head - sz) bkt->head -= sz;
+	if (bkt->allocs == 0) {
+		bkt->head = 0;
+		bkt->free = 0;
+	}
 }
 
-void pke::PkeDelete(void *ptr) {
+void pke::PkeDelete(const void *ptr, std::size_t sz) {
 	pke::MemBucket *bkt = nullptr;
 	for (long i = 0; i < bucketHead; ++i) {
 		bkt = &buckets[i];
@@ -54,19 +61,7 @@ void pke::PkeDelete(void *ptr) {
 		std::printf("bad pointer %llu", reinterpret_cast<unsigned long long>(ptr));
 		throw "bad pointer";
 	}
-	bkt->allocs--;
-	if (bkt->allocs == 0) {
-		bkt->head = 0;
-		bkt->free = 0;
-	}
-}
-
-void pke::PkeDelete(void *ptr, pke::MemBucket *bkt) {
-	bkt->allocs--;
-	if (bkt->allocs == 0) {
-		bkt->head = 0;
-		bkt->free = 0;
-	}
+	PkeDelete(ptr, sz, bkt);
 }
 
 pke::MemBucket *pke::BeginTransientBucket(int64_t sz) {
diff --git a/src/memory.hpp b/src/memory.hpp
index 43ada0f..fe93cc7 100644
--- a/src/memory.hpp
+++ b/src/memory.hpp
@@ -14,19 +14,27 @@ struct MemBucket;
 
 void *PkeNew(std::size_t sz);
 void *PkeNew(std::size_t sz, MemBucket *bkt);
-void PkeDelete(void *ptr);
-void PkeDelete(void *ptr, MemBucket *bkt);
+void PkeDelete(const void *ptr, std::size_t sz);
+void PkeDelete(const void *ptr, std::size_t sz, MemBucket *bkt);
 
 MemBucket *BeginTransientBucket(int64_t sz = DEFAULT_BUCKET_SIZE); // 256MB
 void EndTransientBucket(MemBucket *bkt);
 
 template <typename T>
-T *PkeNew() {
+inline T *PkeNew() {
 	return reinterpret_cast<T *>(PkeNew(sizeof(T)));
 }
 template <typename T>
-T *PkeNew(std::size_t sz) {
-	return reinterpret_cast<T *>(PkeNew(sz));
+inline T *PkeNew(long count) {
+	return reinterpret_cast<T *>(PkeNew(sizeof(T) * count));
+}
+template <typename T>
+inline void PkeDelete(const void *ptr) {
+	return PkeDelete(ptr, sizeof(T));
+}
+template <typename T>
+inline void PkeDelete(const void *ptr, long count) {
+	return PkeDelete(ptr, sizeof(T) * count);
 }
 
 } /* pke */ 
diff --git a/src/window.cpp b/src/window.cpp
index ef65c5d..0c4d316 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -346,7 +346,7 @@ void CreateSwapchain() {
 			break;
 		}
 
-		pke::PkeDelete(surfaceFormats);
+		pke::PkeDelete<VkSurfaceFormatKHR>(surfaceFormats, surfaceFormatCounts);
 	}
 
 	int width, height;
@@ -375,7 +375,7 @@ void CreateSwapchain() {
 		}
 		selectedPresentIndex = mailboxIndex != -1ul ? mailboxIndex : fifoRelaxedIndex;
 		vkPresentModeKHR = presentModes[selectedPresentIndex];
-		pke::PkeDelete(presentModes);
+		pke::PkeDelete<VkPresentModeKHR>(presentModes, presentModeCount);
 	}
 
 	VkSwapchainCreateInfoKHR vkSwapchainCreateInfo{};
@@ -441,8 +441,8 @@ void DestroySwapchain() {
 		for (long i = 0; i < swapchainLength; ++i) {
 			vkDestroyImageView(vkDevice, swapchainImageViews[i], vkAllocator);
 		}
-		pke::PkeDelete(swapchainImageViews);
-		pke::PkeDelete(swapchainImages);
+		pke::PkeDelete<VkImageView>(swapchainImageViews, swapchainLength);
+		pke::PkeDelete<VkImage>(swapchainImages, swapchainLength);
 	}
 	vkDestroySwapchainKHR(vkDevice, vkSwapchainKHR, vkAllocator);
 	swapchainImages = reinterpret_cast<VkImage *>(0xCAFEBABE);