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, 1 insertions, 5 deletions

diff --git a/apps/plugins/matrix.c b/apps/plugins/matrix.c
index 986eb72..a3b0b85 100644
--- a/apps/plugins/matrix.c
+++ b/apps/plugins/matrix.c
@@ -136,9 +136,6 @@ extern const fb_data matrix_normal[];
 
 #define SLEEP HZ/50
 
-/* Codec api pointer */
-static const struct plugin_api* rb;
-
 /* Each position is of this type */
 typedef struct cmatrix {
     int val;
@@ -302,13 +299,12 @@ static void matrix_loop(void)
     }
 }
 
-enum plugin_status plugin_start(const struct plugin_api* api, const void* parameter) {
+enum plugin_status plugin_start(const void* parameter) {
     int button;
     int sleep = SLEEP;
     bool frozen = false;
 
     (void)parameter;
-    rb = api;
 
     rb->lcd_set_background(LCD_BLACK);
     rb->lcd_set_backdrop(NULL);