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loader-initialized global plugin API:

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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
This commit is contained in:
Andrew Mahone 2009-01-16 10:34:40 +00:00
parent 35677cbc54
commit 23d9812273
179 changed files with 586 additions and 1183 deletions
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29
apps/plugins/chessbox/chessbox.c
View file

@ -450,19 +450,19 @@ void cb_start_viewer(char* filename){
bool exit_viewer = false;
struct cb_command command;
first_game = pgn_list_games(rb, filename);
first_game = pgn_list_games(filename);
if (first_game == NULL){
rb->splash ( HZ*2 , "No games found !" );
return;
}
do {
selected_game = pgn_show_game_list(rb, first_game);
selected_game = pgn_show_game_list(first_game);
if (selected_game == NULL){
break;
}
pgn_parse_game(rb, filename, selected_game);
pgn_parse_game(filename, selected_game);
if (selected_game->first_ply != NULL) {
/* init board */
@ -769,7 +769,7 @@ void cb_play_game(void) {
GNUChess_Initialize();
/* init PGN history data structures */
game = pgn_init_game(rb);
game = pgn_init_game();
/* restore saved position, if saved */
cb_restoreposition();
@ -783,9 +783,9 @@ void cb_play_game(void) {
if ( mate ) {
rb->splash ( HZ*3 , "Checkmate!" );
rb->button_get(true);
pgn_store_game(rb, game);
pgn_store_game(game);
GNUChess_Initialize();
game = pgn_init_game(rb);
game = pgn_init_game();
cb_drawboard();
}
command = cb_getcommand ();
@ -798,7 +798,7 @@ void cb_play_game(void) {
cb_drawboard();
/* Add the ply to the PGN history (in algebraic notation) */
pgn_append_ply(rb, game, opponent, move_buffer, mate);
pgn_append_ply(game, opponent, move_buffer, mate);
rb->splash ( 0 , "Thinking..." );
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
@ -812,9 +812,9 @@ void cb_play_game(void) {
* for the result of the game which is only calculated in SelectMove
*/
if (move_buffer[0] != '\0'){
pgn_append_ply(rb, game, computer, move_buffer, mate);
pgn_append_ply(game, computer, move_buffer, mate);
} else {
pgn_set_result(rb, game, mate);
pgn_set_result(game, mate);
}
if ( wt_command == COMMAND_QUIT ) {
@ -827,7 +827,7 @@ void cb_play_game(void) {
#ifdef COMMAND_RESTART
case COMMAND_RESTART:
GNUChess_Initialize();
game = pgn_init_game(rb);
game = pgn_init_game();
cb_drawboard();
break;
#endif
@ -845,7 +845,7 @@ void cb_play_game(void) {
GNUChess_Initialize();
/* init PGN history data structures */
game = pgn_init_game(rb);
game = pgn_init_game();
/* restore saved position, if saved */
cb_restoreposition();
@ -874,9 +874,9 @@ void cb_play_game(void) {
* for the result of the game which is only calculated in SelectMove
*/
if (move_buffer[0] != '\0'){
pgn_append_ply(rb, game, computer, move_buffer, mate);
pgn_append_ply(game, computer, move_buffer, mate);
} else {
pgn_set_result(rb, game, mate);
pgn_set_result(game, mate);
}
if ( wt_command == COMMAND_QUIT ) {
@ -904,11 +904,10 @@ void cb_play_game(void) {
/*****************************************************************************
* plugin entry point.
******************************************************************************/
enum plugin_status plugin_start(const struct plugin_api* api, const void* parameter) {
enum plugin_status plugin_start(const void* parameter) {
/* plugin init */
rb = api;
#if LCD_DEPTH > 1
rb->lcd_set_backdrop(NULL);
#endif