loader-initialized global plugin API:

struct plugin_api *rb is declared in PLUGIN_HEADER, and pointed to by
__header.api

the loader uses this pointer to initialize rb before calling entry_point

entry_point is no longer passed a pointer to the plugin API

all plugins, and pluginlib functions, are modified to refer to the
global rb

pluginlib functions which only served to copy the API pointer are
removed

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19776 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 5 deletions

diff --git a/apps/plugins/test_resize.c b/apps/plugins/test_resize.c
index e98fa80..a6a183a 100644
--- a/apps/plugins/test_resize.c
+++ b/apps/plugins/test_resize.c
@@ -30,8 +30,6 @@
 
 PLUGIN_HEADER
 
-static const struct plugin_api* rb;
-
 const struct button_mapping *plugin_contexts[]
 = {generic_actions, generic_directions};
 
@@ -64,11 +62,10 @@ static fb_data output_bmp_data[MAX_OUTPUT_WIDTH*MAX_OUTPUT_HEIGHT];
 
 
 /* this is the plugin entry point */
-enum plugin_status plugin_start(const struct plugin_api* api, const void* parameter)
+enum plugin_status plugin_start(const void* parameter)
 {
     (void)parameter;
 
-    rb = api;
     b = rb->lcd_framebuffer;
 
     rb->lcd_set_background(LCD_RGBPACK(0,0,0));
@@ -113,7 +110,7 @@ enum plugin_status plugin_start(const struct plugin_api* api, const void* parame
                        output_bmp.height);
 
         rb->lcd_update();
-        button = pluginlib_getaction(rb, HZ,
+        button = pluginlib_getaction(HZ,
                                      plugin_contexts, NB_ACTION_CONTEXTS);
         switch (button) {
             case BUTTON_QUIT: