X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Floader%2FPagedAllocator.h;fp=src%2Floader%2FPagedAllocator.h;h=48cda27ea759837ccb823418092562f02b813bdd;hb=754442d4502b743a46831055484c3fa9fa621ec2;hp=0000000000000000000000000000000000000000;hpb=0ad5ca97b5df217329bc319d62564a9f46ba11d7;p=l2e.git

diff --git a/src/loader/PagedAllocator.h b/src/loader/PagedAllocator.h
new file mode 100644
index 0000000..48cda27
--- /dev/null
+++ b/src/loader/PagedAllocator.h
@@ -0,0 +1,42 @@
+/*
+ * PagedAllocator.h
+ *
+ *  Created on: Oct 9, 2012
+ *      Author: holy
+ */
+
+#ifndef LOADER_PAGEDALLOCATOR_H_
+#define LOADER_PAGEDALLOCATOR_H_
+
+#include <deque>
+
+namespace loader {
+
+class PagedAllocator {
+
+public:
+	explicit PagedAllocator(unsigned int pageSize);
+	~PagedAllocator();
+private:
+	PagedAllocator(const PagedAllocator &);
+	PagedAllocator &operator =(const PagedAllocator &);
+
+public:
+	char *Alloc(unsigned int size);
+
+private:
+	unsigned int Free() const;
+	void NewPage();
+	char *CurrentPage();
+	const char *CurrentPage() const;
+
+private:
+	char *head;
+	std::deque<char *> pages;
+	const unsigned int pageSize;
+
+};
+
+}
+
+#endif /* LOADER_PAGEDALLOCATOR_H_ */