first

1 files changed, 34 insertions, 0 deletions

diff --git a/internal_rewrite/bf_write.hpp b/internal_rewrite/bf_write.hpp
new file mode 100644
index 0000000..7d759b2
--- /dev/null
+++ b/internal_rewrite/bf_write.hpp
@@ -0,0 +1,34 @@
+#pragma once
+
+class bf_write {
+public:
+	bf_write( void* data, int bytes, int max_bits = -1 ) {
+		m_data = ( unsigned char* )data;
+		m_bytes = bytes;
+		if( max_bits == -1 )
+			m_bits = bytes * 8;
+		else
+			m_bits = max_bits;
+	}
+
+	bf_write( const char* debug_name, void* data, int bytes, int max_bits = -1 ) {
+		m_debug_name = debug_name;
+		m_data = ( unsigned char* )data;
+		m_bytes = bytes;
+		if( max_bits == -1 )
+			m_bits = bytes * 8;
+		else
+			m_bits = max_bits;
+	}
+
+public:
+	unsigned char*	m_data{ };
+	int				m_bytes{ };
+	int				m_bits{ };
+	int				m_cur_bit{ };
+
+private:
+	bool			m_overflow{ };
+	bool			m_assert_on_overflow{ };
+	const char*		m_debug_name{ };
+};
\ No newline at end of file