#ifndef __RTGUI_BLIT_H__ #define __RTGUI_BLIT_H__ #include <rtgui/rtgui.h> typedef void (*rtgui_blit_line_func)(rt_uint8_t* dst, rt_uint8_t* src, int line); rtgui_blit_line_func rtgui_blit_line_get(int dst_bpp, int src_bpp); #endif