1 files changed, 39 insertions, 0 deletions
diff --git a/include/parserutils/utils/buffer.h b/include/parserutils/utils/buffer.h
new file mode 100644
index 0000000..f3a1883
--- /dev/null
+++ b/include/parserutils/utils/buffer.h
@@ -0,0 +1,39 @@
+/*
+ * This file is part of LibParserUtils.
+ * Licensed under the MIT License,
+ *                http://www.opensource.org/licenses/mit-license.php
+ * Copyright 2008 John-Mark Bell <jmb@netsurf-browser.org>
+ */
+
+#ifndef parserutils_utils_buffer_h_
+#define parserutils_utils_buffer_h_
+
+#include <parserutils/errors.h>
+#include <parserutils/functypes.h>
+
+struct parserutils_buffer
+{
+	uint8_t *data;
+	size_t length;
+	size_t allocated;
+
+	parserutils_alloc alloc;
+	void *pw;
+};
+typedef struct parserutils_buffer parserutils_buffer;
+
+parserutils_buffer *parserutils_buffer_create(parserutils_alloc alloc, 
+		void *pw);
+void parserutils_buffer_destroy(parserutils_buffer *buffer);
+
+parserutils_error parserutils_buffer_append(parserutils_buffer *buffer, 
+		const uint8_t *data, size_t len);
+parserutils_error parserutils_buffer_insert(parserutils_buffer *buffer, 
+		size_t offset, const uint8_t *data, size_t len);
+parserutils_error parserutils_buffer_discard(parserutils_buffer *buffer, 
+		size_t offset, size_t len);
+
+parserutils_error parserutils_buffer_grow(parserutils_buffer *buffer);
+
+#endif
+