Added quantiling UDAFs

[com/gs-lite.git] / src / lib / gscpaux / block_allocator.h

diff --git a/src/lib/gscpaux/block_allocator.h b/src/lib/gscpaux/block_allocator.h
index ae9fc4f..cc5ab35 100644 (file)
--- a/src/lib/gscpaux/block_allocator.h
+++ b/src/lib/gscpaux/block_allocator.h
@@ -1,37 +1,37 @@
-// Distributed under the MIT license. Copyright (c) 2010, Ivan Vashchaev
-
-#ifndef BLOCK_ALLOCATOR_H
-#define BLOCK_ALLOCATOR_H
-
-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
+// Distributed under the MIT license. Copyright (c) 2010, Ivan Vashchaev\r
+\r
+#ifndef BLOCK_ALLOCATOR_H\r
+#define BLOCK_ALLOCATOR_H\r
+\r
+class block_allocator\r
+{\r
+private:\r
+       struct block\r
+       {\r
+               size_t size;\r
+               size_t used;\r
+               char *buffer;\r
+               block *next;\r
+       };\r
+\r
+       block *m_head;\r
+       size_t m_blocksize;\r
+\r
+       block_allocator(const block_allocator &);\r
+       block_allocator &operator=(block_allocator &);\r
+\r
+public:\r
+       block_allocator(size_t blocksize);\r
+       ~block_allocator();\r
+\r
+       // exchange contents with rhs\r
+       void swap(block_allocator &rhs);\r
+\r
+       // allocate memory\r
+       void *malloc(size_t size);\r
+\r
+       // free all allocated blocks\r
+       void free();\r
+};\r
+\r
+#endif\r