1 files changed, 18 insertions, 7 deletions
diff --git a/minui/minui.h b/minui/minui.h
index 5c0defc40..b4b57e1db 100644
--- a/minui/minui.h
+++ b/minui/minui.h
@@ -17,28 +17,38 @@
 #ifndef _MINUI_H_
 #define _MINUI_H_
 
+#include <sys/types.h>
+
 #include <stdbool.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-typedef void* gr_surface;
-typedef unsigned short gr_pixel;
+typedef struct {
+    int width;
+    int height;
+    int row_bytes;
+    int pixel_bytes;
+    unsigned char* data;
+} GRSurface;
+
+typedef GRSurface* gr_surface;
 
 int gr_init(void);
 void gr_exit(void);
 
 int gr_fb_width(void);
 int gr_fb_height(void);
-gr_pixel *gr_fb_data(void);
+
 void gr_flip(void);
 void gr_fb_blank(bool blank);
 
+void gr_clear();  // clear entire surface to current color
 void gr_color(unsigned char r, unsigned char g, unsigned char b, unsigned char a);
 void gr_fill(int x1, int y1, int x2, int y2);
-int gr_text(int x, int y, const char *s, int bold);
- void gr_texticon(int x, int y, gr_surface icon);
+void gr_text(int x, int y, const char *s, int bold);
+void gr_texticon(int x, int y, gr_surface icon);
 int gr_measure(const char *s);
 void gr_font_size(int *x, int *y);
 
@@ -50,7 +60,7 @@ unsigned int gr_get_height(gr_surface surface);
 // see http://www.mjmwired.net/kernel/Documentation/input/ for info.
 struct input_event;
 
-typedef int (*ev_callback)(int fd, short revents, void *data);
+typedef int (*ev_callback)(int fd, uint32_t epevents, void *data);
 typedef int (*ev_set_key_callback)(int code, int value, void *data);
 
 int ev_init(ev_callback input_cb, void *data);
@@ -65,8 +75,9 @@ int ev_sync_key_state(ev_set_key_callback set_key_cb, void *data);
  */
 int ev_wait(int timeout);
 
-int ev_get_input(int fd, short revents, struct input_event *ev);
+int ev_get_input(int fd, uint32_t epevents, struct input_event *ev);
 void ev_dispatch(void);
+int ev_get_epollfd(void);
 
 // Resources