Jonathan Tan <jonathantanmy@xxxxxxxxxx> writes: > /* > + * Inspects a multiplexed packet read from the remote. If this packet is a > + * progress packet and thus should not be processed by the caller, returns 0. > + * Otherwise, returns 1, releases scratch, and sets sideband_type. > * > + * If this packet is SIDEBAND_PROTOCOL_ERROR, SIDEBAND_REMOTE_ERROR, or a > + * progress packet, also prints a message to stderr. > + * > + * scratch must be a struct strbuf allocated by the caller. It is used to store > + * progress messages split across multiple packets. > */ > +int demultiplex_sideband(const char *me, char *buf, int len, > + int die_on_error, > + struct strbuf *scratch, > + enum sideband_type *sideband_type); OK. That sounds like a sensible way to keep the leftover across calls. Will queue.
