X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=schemaparser%2Fblock_allocator.h;fp=schemaparser%2Fblock_allocator.h;h=caa6aa4598aa727e0732b51c8ed5b74b2dc70e30;hb=783f6bfa93c3eed4787bded3c35016952b74b2e3;hp=0000000000000000000000000000000000000000;hpb=5b238b84dd6a6fb77a68f9b37906b465ab08a7fd;p=ric-app%2Fmc.git

diff --git a/schemaparser/block_allocator.h b/schemaparser/block_allocator.h
new file mode 100644
index 0000000..caa6aa4
--- /dev/null
+++ b/schemaparser/block_allocator.h
@@ -0,0 +1,40 @@
+// Distributed under the MIT license. Copyright (c) 2010, Ivan Vashchaev
+
+
+#ifndef BLOCK_ALLOCATOR_H
+#define BLOCK_ALLOCATOR_H
+
+namespace mc_json{
+class block_allocator
+{
+private:
+	struct block
+	{
+		size_t size;
+		size_t used;
+		char *buffer;
+		block *next;
+	};
+
+	block *m_head;
+	size_t m_blocksize;
+
+	block_allocator(const block_allocator &);
+	block_allocator &operator=(block_allocator &);
+
+public:
+	block_allocator(size_t blocksize);
+	~block_allocator();
+
+	// exchange contents with rhs
+	void swap(block_allocator &rhs);
+
+	// allocate memory
+	void *malloc(size_t size);
+
+	// free all allocated blocks
+	void free();
+};
+}
+
+#endif