static unsigned outlen; /* how much data required */
static unsigned char *pending = NULL; /* any spare data */
static unsigned pendlen = 0, pendsize = 0; /* length and phys. size of buffer */
static unsigned outlen; /* how much data required */
static unsigned char *pending = NULL; /* any spare data */
static unsigned pendlen = 0, pendsize = 0; /* length and phys. size of buffer */
-int from_backend(int is_stderr, char *data, int datalen)
+int from_backend(void *frontend, int is_stderr, char *data, int datalen)
- err = back->init(cfg.host, cfg.port, &realhost, 0);
+ err = back->init(NULL, cfg.host, cfg.port, &realhost, 0);