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module/mpd: refresh thread calls bar->refresh() directly

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This is possible, since content() now calculates the correct 'elapsed'
time, based on the time the original elapsed value was received from
MPD.
This commit is contained in:
Daniel Eklöf 2018-12-28 14:07:06 +01:00
parent f74f2ad031
commit ba31a557f5
1 changed files with 4 additions and 29 deletions
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33
modules/mpd/mpd.c
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@ -31,7 +31,6 @@ struct private {
struct particle *label; struct particle *label;
struct mpd_connection *conn; struct mpd_connection *conn;
int refresh_fd;
enum state state; enum state state;
char *album; char *album;
@ -58,7 +57,6 @@ destroy(struct module *mod)
free(m->album); free(m->album);
free(m->artist); free(m->artist);
free(m->title); free(m->title);
close(m->refresh_fd);
assert(m->conn == NULL); assert(m->conn == NULL);
m->label->destroy(m->label); m->label->destroy(m->label);
@ -236,12 +234,6 @@ run(struct module_run_context *ctx)
const struct bar *bar = mod->bar; const struct bar *bar = mod->bar;
struct private *m = mod->private; struct private *m = mod->private;
m->refresh_fd = eventfd(0, EFD_CLOEXEC);
if (m->refresh_fd == -1) {
LOG_ERRNO("failed to create eventfd (for refresh)");
return 1;
}
bool aborted = false; bool aborted = false;
while (!aborted) { while (!aborted) {
@ -291,7 +283,6 @@ run(struct module_run_context *ctx)
struct pollfd fds[] = { struct pollfd fds[] = {
{.fd = ctx->abort_fd, .events = POLLIN}, {.fd = ctx->abort_fd, .events = POLLIN},
{.fd = mpd_connection_get_fd(m->conn), .events = POLLIN}, {.fd = mpd_connection_get_fd(m->conn), .events = POLLIN},
{.fd = m->refresh_fd, .events = POLLIN},
}; };
if (!mpd_send_idle(m->conn)) { if (!mpd_send_idle(m->conn)) {
@ -300,7 +291,7 @@ run(struct module_run_context *ctx)
break; break;
} }
poll(fds, 3, -1); poll(fds, 2, -1);
if (fds[0].revents & POLLIN) { if (fds[0].revents & POLLIN) {
aborted = true; aborted = true;
@ -321,21 +312,6 @@ run(struct module_run_context *ctx)
bar->refresh(bar); bar->refresh(bar);
} }
if (fds[2].revents & POLLIN) {
LOG_DBG("got refresh event");
uint64_t v;
read(m->refresh_fd, &v, sizeof(v));
LOG_DBG("v = 0x%lx", v);
mpd_run_noidle(m->conn);
if (!update_status(mod))
break;
bar->refresh(bar);
}
} }
} }
@ -384,9 +360,9 @@ refresh_in_thread(void *arg)
return 0; return 0;
} }
/* Timeout - signal refresh to module main thread */ LOG_DBG("timed refresh");
/* TODO: could juse call bar->refresh()? */ mod->bar->refresh(mod->bar);
write(m->refresh_fd, &(uint64_t){1}, sizeof(uint64_t));
return 0; return 0;
} }
@ -438,7 +414,6 @@ module_mpd(const char *host, uint16_t port, struct particle *label)
priv->port = port; priv->port = port;
priv->label = label; priv->label = label;
priv->conn = NULL; priv->conn = NULL;
priv->refresh_fd = -1;
priv->state = STATE_OFFLINE; priv->state = STATE_OFFLINE;
priv->album = NULL; priv->album = NULL;
priv->artist = NULL; priv->artist = NULL;