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authorThomas Martitz <kugel@rockbox.org>2014-03-14 23:15:16 +0100
committerThomas Martitz <kugel@rockbox.org>2014-03-14 23:36:30 +0100
commit470989bd708d9a425dbbf2d83b8fcbd0a8d0f488 (patch)
treef3bef37bc0f8ff7da4beddad9903209ced1bc25a /firmware/logf.c
parent50f0dd80d660b332a1739e07a630c2cef1b678c6 (diff)
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events: Rework event subsystem (add_event, send_event) to be more versatile.
add_event_ex is added that takes an extra user_data pointer. This pointer is passed to the callback (add_event and add_event_ex have slightly different callbacks types). All callbacks also get the event id passed. Events added with add_event_ex must be removed with remove_event_ex because the user_data pointer must match in addition to the callback pointer. On the other add_event is simplified to omit the oneshort parameter which was almost always false (still there with add_event_ex). As a side effect the ata_idle_notify callbacks are changed as well, they do not take a data parameter anymore which was always NULL anyway. This commit also adds some documentation to events.h Change-Id: I13e29a0f88ef908f175b376d83550f9e0231f772
Diffstat (limited to 'firmware/logf.c')
-rw-r--r--firmware/logf.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/firmware/logf.c b/firmware/logf.c
index a24a635570..ade5458ca9 100644
--- a/firmware/logf.c
+++ b/firmware/logf.c
@@ -322,7 +322,7 @@ static int logdiskf_push(void *userp, unsigned char c)
return true;
}
-static void flush_buffer(void* data);
+static void flush_buffer(void);
void _logdiskf(const char* file, const char level, const char *fmt, ...)
{
@@ -350,9 +350,8 @@ void _logdiskf(const char* file, const char level, const char *fmt, ...)
register_storage_idle_func(flush_buffer);
}
-static void flush_buffer(void* data)
+static void flush_buffer(void)
{
- (void)data;
int fd;
if(logdiskfindex < 1)
return;