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| author |   José Bollo <jose.bollo@iot.bzh> | 2016-08-03 15:13:59 +0200 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2016-08-03 15:13:59 +0200 |
| commit | e22f8536c5f8833828a6d5cb8f5a77a8c0712e08 (patch) | |
| tree | 49f6f5c4a07e266d19eb307d86b46fa891308436 | |
| parent | 8e62dd65bcc04910e46f47fb8f098d37f19f25c4 (diff) | |
afb-ws: adds function afb_ws_is_connected
Change-Id: If7f3a2b9a724f28dbd3e4968347892d837ba875d
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
| -rw-r--r-- | src/afb-ws.c | 8 | ||||
| -rw-r--r-- | src/afb-ws.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/afb-ws.c b/src/afb-ws.c index a7582794..c25c3f10 100644 --- a/src/afb-ws.c +++ b/src/afb-ws.c @@ -201,6 +201,14 @@ void afb_ws_hangup(struct afb_ws *ws) } /* + * Is the websocket 'ws' still connected ? + */ +int afb_ws_is_connected(struct afb_ws *ws) +{ + return ws->ws != NULL; +} + +/* * Sends a 'close' command to the endpoint of 'ws' with the 'code' and the * 'reason' (that can be NULL and that else should not be greater than 123 * characters). diff --git a/src/afb-ws.h b/src/afb-ws.h index af435ea6..5ba3cc1a 100644 --- a/src/afb-ws.h +++ b/src/afb-ws.h @@ -33,6 +33,7 @@ struct afb_ws_itf extern struct afb_ws *afb_ws_create(struct sd_event *eloop, int fd, const struct afb_ws_itf *itf, void *closure); extern void afb_ws_destroy(struct afb_ws *ws); extern void afb_ws_hangup(struct afb_ws *ws); +extern int afb_ws_is_connected(struct afb_ws *ws); extern int afb_ws_close(struct afb_ws *ws, uint16_t code, const char *reason); extern int afb_ws_error(struct afb_ws *ws, uint16_t code, const char *reason); extern int afb_ws_text(struct afb_ws *ws, const char *text, size_t length); |