*
* Usually you would call this via one of the following interfaces:
* - disorder_simple()
- * - disorder_simple_list()
*/
static int disorder_simple_v(disorder_client *c,
char **rp,
}
/** @brief Fetch the queue, recent list, etc */
-static int somequeue(disorder_client *c,
- const char *cmd, struct queue_entry **qp) {
+static int readqueue(disorder_client *c,
+ struct queue_entry **qp) {
struct queue_entry *qh, **qt = &qh, *q;
char *l;
- int rc;
- if((rc = disorder_simple(c, 0, cmd, (char *)0)))
- return rc;
while(inputline(c->ident, c->fpin, &l, '\n') >= 0) {
if(!strcmp(l, ".")) {
*qt = 0;
byte_xasprintf((char **)&c->last, "input error: %s", strerror(errno));
disorder_error(errno, "error reading %s", c->ident);
} else {
- c->last = "input error: unexpxected EOF";
+ c->last = "input error: unexpected EOF";
disorder_error(0, "error reading %s: unexpected EOF", c->ident);
}
return -1;
return -1;
}
-/** @brief Issue a comamnd and get a list response
- * @param c Client
- * @param vecp Where to store list (UTF-8)
- * @param nvecp Where to store number of items, or NULL
- * @param cmd Command
- * @return 0 on success, non-0 on error
- *
- * The remaining arguments are command arguments, terminated by (char
- * *)0. They should be in UTF-8.
- *
- * 5xx responses count as errors.
- *
- * See disorder_simple().
- */
-static int disorder_simple_list(disorder_client *c,
- char ***vecp, int *nvecp,
- const char *cmd, ...) {
- va_list ap;
- int ret;
-
- va_start(ap, cmd);
- ret = disorder_simple_v(c, 0, cmd, ap);
- va_end(ap);
- if(ret) return ret;
- return readlist(c, vecp, nvecp);
-}
-
/** @brief Return the user we logged in with
* @param c Client
* @return User name (owned by @p c, don't modify)
return 0;
}
-/** @brief Set volume
- * @param c Client
- * @param left New left channel value
- * @param right New right channel value
- * @return 0 on success, non-0 on error
- */
-int disorder_set_volume(disorder_client *c, int left, int right) {
- char *ls, *rs;
-
- if(byte_asprintf(&ls, "%d", left) < 0
- || byte_asprintf(&rs, "%d", right) < 0)
- return -1;
- return disorder_simple(c, 0, "volume", ls, rs, (char *)0);
-}
-
-/** @brief Get volume
- * @param c Client
- * @param left Where to store left channel value
- * @param right Where to store right channel value
- * @return 0 on success, non-0 on error
- */
-int disorder_get_volume(disorder_client *c, int *left, int *right) {
- char *r;
- int rc;
-
- if((rc = disorder_simple(c, &r, "volume", (char *)0)))
- return rc;
- if(sscanf(r, "%d %d", left, right) != 2) {
- c->last = "malformed volume response";
- disorder_error(0, "error parsing response to 'volume': '%s'", r);
- return -1;
- }
- return 0;
-}
-
/** @brief Log to a sink
* @param c Client
* @param s Sink to write log lines to
return 0;
}
-/** @brief Get server's RTP address information
- * @param c Client
- * @param addressp Where to store address (UTF-8)
- * @param portp Where to store port (UTF-8)
- * @return 0 on success, non-0 on error
- */
-int disorder_rtp_address(disorder_client *c, char **addressp, char **portp) {
- char *r;
- int rc, n;
- char **vec;
-
- if((rc = disorder_simple(c, &r, "rtp-address", (char *)0)))
- return rc;
- vec = split(r, &n, SPLIT_QUOTES, 0, 0);
- if(n != 2) {
- c->last = "malformed RTP address";
- disorder_error(0, "malformed rtp-address reply");
- return -1;
- }
- *addressp = vec[0];
- *portp = vec[1];
- return 0;
-}
-
/** @brief Add a scheduled event
* @param c Client
* @param when When to trigger the event