change input/output parameter's type

Change-Id: Id8f985919a9da55448852b70715068a934c2a909

diff --git a/include/tdm.h b/include/tdm.h
index da6a006..4a6708e 100644 (file)
--- a/include/tdm.h
+++ b/include/tdm.h
@@ -71,7 +71,7 @@ tdm_error    tdm_display_get_pp_available_size(tdm_display *dpy, int *min_w, int
 tdm_error    tdm_display_get_capture_capabilities(tdm_display *dpy, tdm_capture_capability *capabilities);
 tdm_error    tdm_display_get_catpure_available_formats(tdm_display *dpy, const tbm_format **formats, int *count);
 tdm_error    tdm_display_get_output_count(tdm_display *dpy, int *count);
-const tdm_output* tdm_display_get_output(tdm_display *dpy, int index, tdm_error *error);
+tdm_output*  tdm_display_get_output(tdm_display *dpy, int index, tdm_error *error);
 
 tdm_pp*      tdm_display_create_pp(tdm_display *dpy, tdm_error *error);
 
@@ -80,7 +80,7 @@ tdm_pp*      tdm_display_create_pp(tdm_display *dpy, tdm_error *error);
 tdm_error   tdm_output_get_conn_status(tdm_output *output, tdm_output_conn_status *status);
 tdm_error   tdm_output_get_output_type(tdm_output *output, tdm_output_type *type);
 tdm_error   tdm_output_get_layer_count(tdm_output *output, int *count);
-const tdm_layer* tdm_output_get_layer(tdm_output *output, int index, tdm_error *error);
+tdm_layer*  tdm_output_get_layer(tdm_output *output, int index, tdm_error *error);
 tdm_error   tdm_output_get_available_properties(tdm_output *output, const tdm_prop **props, int *count);
 tdm_error   tdm_output_get_available_modes(tdm_output *output, const tdm_output_mode **modes, int *count);
 tdm_error   tdm_output_get_available_size(tdm_output *output, int *min_w, int *min_h, int *max_w, int *max_h, int *preferred_align);
@@ -93,7 +93,7 @@ tdm_error   tdm_output_get_property(tdm_output *output, unsigned int id, tdm_val
 tdm_error   tdm_output_wait_vblank(tdm_output *output, int interval, int sync, tdm_output_vblank_handler func, void *user_data);
 tdm_error   tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func, void *user_data);
 
-tdm_error   tdm_output_set_mode(tdm_output *output, tdm_output_mode *mode);
+tdm_error   tdm_output_set_mode(tdm_output *output, const tdm_output_mode *mode);
 tdm_error   tdm_output_get_mode(tdm_output *output, const tdm_output_mode **mode);
 
 tdm_error   tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value);

diff --git a/include/tdm_backend.h b/include/tdm_backend.h
index c649d73..bfb6119 100644 (file)
--- a/include/tdm_backend.h
+++ b/include/tdm_backend.h
@@ -138,7 +138,7 @@ typedef struct _tdm_func_display
     tdm_error    (*output_set_commit_handler)(tdm_output *output, tdm_output_commit_handler func);
     tdm_error    (*output_set_dpms)(tdm_output *output, tdm_output_dpms dpms_value);
     tdm_error    (*output_get_dpms)(tdm_output *output, tdm_output_dpms *dpms_value);
-    tdm_error    (*output_set_mode)(tdm_output *output, tdm_output_mode *mode);
+    tdm_error    (*output_set_mode)(tdm_output *output, const tdm_output_mode *mode);
     tdm_error    (*output_get_mode)(tdm_output *output, const tdm_output_mode **mode);
     tdm_capture *(*output_create_capture)(tdm_output *output, tdm_error *error);
 

diff --git a/src/tdm_display.c b/src/tdm_display.c
index 109c808..3b9d12e 100644 (file)
--- a/src/tdm_display.c
+++ b/src/tdm_display.c
@@ -226,7 +226,7 @@ tdm_display_get_output_count(tdm_display *dpy, int *count)
 }
 
 
-EXTERN const tdm_output*
+EXTERN tdm_output*
 tdm_display_get_output(tdm_display *dpy, int index, tdm_error *error)
 {
     tdm_private_output *private_output = NULL;
@@ -245,7 +245,7 @@ tdm_display_get_output(tdm_display *dpy, int index, tdm_error *error)
         if (i == index)
         {
             pthread_mutex_unlock(&private_display->lock);
-            return (const tdm_output*)private_output;
+            return private_output;
         }
         i++;
     }
@@ -377,7 +377,7 @@ tdm_output_get_layer_count(tdm_output *output, int *count)
 }
 
 
-EXTERN const tdm_layer*
+EXTERN tdm_layer*
 tdm_output_get_layer(tdm_output *output, int index, tdm_error *error)
 {
     tdm_private_layer *private_layer = NULL;
@@ -727,7 +727,7 @@ tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
 }
 
 EXTERN tdm_error
-tdm_output_set_mode(tdm_output *output, tdm_output_mode *mode)
+tdm_output_set_mode(tdm_output *output, const tdm_output_mode *mode)
 {
     tdm_func_display *func_display;
     OUTPUT_FUNC_ENTRY();