debug print memory buckets on shutdown

3 files changed, 17 insertions, 1 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 8a0b1f9..aa27dff 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -99,6 +99,7 @@ int main() {
 	printf("PKE SHUTDOWN INITIATED\n");
 	EntityType_Teardown();
 	DestroyWindow();
+	Pke_DebugPrint();
 	printf("PKE EXITING\n");
 	return 0;
 }
diff --git a/src/memory.cpp b/src/memory.cpp
index ee99fc8..87d5eca 100644
--- a/src/memory.cpp
+++ b/src/memory.cpp
@@ -123,3 +123,16 @@ uint64_t Buckets_NewHandle(std::size_t bucketBytes, uint64_t bucketItemCount, ui
 
 	return newHandle;
 }
+
+void Pke_DebugPrint() {
+	printf("Memory Manager printout:\nBucket count: %li\n", bucketHead + 1);
+	for (long i = 0; i < bucketHead + 1; ++i) {
+		printf("- bucket #%li\n", i);
+		printf("\tsize:      %li\n", buckets[i].size);
+		printf("\thead:      %li\n", buckets[i].head);
+		printf("\tfree:      %li\n", buckets[i].free);
+		printf("\tallocs:    %li\n", buckets[i].allocs);
+		printf("\ttransient: %i\n", buckets[i].transient);
+		printf("\tptr:        %p\n", buckets[i].ptr);
+	}
+}
diff --git a/src/memory.hpp b/src/memory.hpp
index 9936d5a..bde3f2b 100644
--- a/src/memory.hpp
+++ b/src/memory.hpp
@@ -9,6 +9,7 @@
 #include <cstdio>
 #include <cassert>
 
+// 256MB
 #define DEFAULT_BUCKET_SIZE 1UL << 27
 
 struct MemBucket;
@@ -25,8 +26,9 @@ void *Pke_New(std::size_t sz);
 void *Pke_New(std::size_t sz, MemBucket *bkt);
 void Pke_Delete(const void *ptr, std::size_t sz);
 void Pke_Delete(const void *ptr, std::size_t sz, MemBucket *bkt);
+void Pke_DebugPrint();
 
-MemBucket *Pke_BeginTransientBucket(int64_t sz = DEFAULT_BUCKET_SIZE); // 256MB
+MemBucket *Pke_BeginTransientBucket(int64_t sz = DEFAULT_BUCKET_SIZE);
 void Pke_EndTransientBucket(MemBucket *bkt);
 void Pke_MemoryFlush();