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authorMax Kellermann <max@duempel.org>2008-10-29 20:40:27 +0100
committerMax Kellermann <max@duempel.org>2008-10-29 20:40:27 +0100
commit58c5bee9f0bcb46da7d113b66a4e1e2d7add9837 (patch)
tree4517d2156aa3643247e7f2fc886af86d3dfd8791 /src/output/jack_plugin.c
parent03390d8be1cb8983778faf6eedb9bcfd26a6dbce (diff)
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output: use bool for return values and flags
Don't return 0/-1 on success/error, but true/false. Instead of int, use bool for storing flags.
Diffstat (limited to '')
-rw-r--r--src/output/jack_plugin.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/output/jack_plugin.c b/src/output/jack_plugin.c
index 7f10db976..1e6c81b75 100644
--- a/src/output/jack_plugin.c
+++ b/src/output/jack_plugin.c
@@ -242,10 +242,10 @@ mpd_jack_init(struct audio_output *ao,
return jd;
}
-static int
+static bool
mpd_jack_test_default_device(void)
{
- return 0;
+ return true;
}
static int
@@ -328,7 +328,7 @@ mpd_jack_connect(struct jack_data *jd, struct audio_format *audio_format)
return 1;
}
-static int
+static bool
mpd_jack_open(void *data, struct audio_format *audio_format)
{
struct jack_data *jd = data;
@@ -337,12 +337,12 @@ mpd_jack_open(void *data, struct audio_format *audio_format)
if (jd->client == NULL && mpd_jack_connect(jd, audio_format) < 0) {
mpd_jack_client_free(jd);
- return -1;
+ return false;
}
set_audioformat(jd, audio_format);
- return 0;
+ return true;
}
static void
@@ -422,7 +422,7 @@ mpd_jack_write_samples(struct jack_data *jd, const void *src,
}
}
-static int
+static bool
mpd_jack_play(void *data, const char *buff, size_t size)
{
struct jack_data *jd = data;
@@ -433,7 +433,7 @@ mpd_jack_play(void *data, const char *buff, size_t size)
ERROR("Refusing to play, because there is no client thread.\n");
mpd_jack_client_free(jd);
audio_output_closed(jd->ao);
- return 0;
+ return true;
}
assert(size % frame_size == 0);
@@ -462,7 +462,7 @@ mpd_jack_play(void *data, const char *buff, size_t size)
}
- return 0;
+ return true;
}
const struct audio_output_plugin jackPlugin = {