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author | Thomas Martitz <kugel@rockbox.org> | 2010-08-24 14:30:46 +0000 |
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committer | Thomas Martitz <kugel@rockbox.org> | 2010-08-24 14:30:46 +0000 |
commit | cae4ae2c71ae10ff67d39a78a705136e740dc07e (patch) | |
tree | b5bb5e1879493f67d7c7ad977fba90eb49b743d7 /apps/plugins/starfield.c | |
parent | 3478bc5d6dc0a081c3aeb4f501c8b4cb4f53a78d (diff) | |
download | rockbox-cae4ae2c71ae10ff67d39a78a705136e740dc07e.tar.gz rockbox-cae4ae2c71ae10ff67d39a78a705136e740dc07e.zip |
Second try: Introduce plugin_crt0.c that every plugin links.
It handles exit() properly, calling the handler also when the plugin returns
normally (also make exit() more standard compliant while at it).
It also holds PLUGIN_HEADER, so that it doesn't need to be in each plugin anymore.
To work better together with callbacks passed to rb->default_event_handler_ex() introduce exit_on_usb() which will call the exit handler before showing the usb screen and exit() after it.
In most cases rb->default_event_handler_ex() was passed a callback which was manually called at all other return points. This can now be done via atexit().
In future plugin_crt0.c could also handle clearing bss, initializing iram and more.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27873 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/starfield.c')
-rw-r--r-- | apps/plugins/starfield.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/apps/plugins/starfield.c b/apps/plugins/starfield.c index 1ae0f289ff..09f58da1f6 100644 --- a/apps/plugins/starfield.c +++ b/apps/plugins/starfield.c | |||
@@ -19,10 +19,11 @@ | |||
19 | 19 | ||
20 | #include "plugin.h" | 20 | #include "plugin.h" |
21 | #include "lib/helper.h" | 21 | #include "lib/helper.h" |
22 | #include "lib/pluginlib_exit.h" | ||
22 | 23 | ||
23 | #ifdef HAVE_LCD_BITMAP /* and also not for the Player */ | 24 | #ifdef HAVE_LCD_BITMAP /* and also not for the Player */ |
24 | 25 | ||
25 | PLUGIN_HEADER | 26 | |
26 | 27 | ||
27 | /******************************* Globals ***********************************/ | 28 | /******************************* Globals ***********************************/ |
28 | 29 | ||
@@ -497,9 +498,11 @@ int plugin_main(void) | |||
497 | case STARFIELD_RC_QUIT: | 498 | case STARFIELD_RC_QUIT: |
498 | #endif | 499 | #endif |
499 | case(STARFIELD_QUIT): | 500 | case(STARFIELD_QUIT): |
500 | case(SYS_USB_CONNECTED): | ||
501 | return PLUGIN_OK; | 501 | return PLUGIN_OK; |
502 | break; | 502 | break; |
503 | default: | ||
504 | exit_on_usb(button); | ||
505 | break; | ||
503 | } | 506 | } |
504 | } | 507 | } |
505 | } | 508 | } |