[sr-dev] unsigned int formatting char in rpc->struct_add?

i noticed that lcr.dump_gws prints defunct_until as a signed int, which is wrong, because the value is unsigned int. the statement in the code is this: rpc->struct_add(st, "dSddd", "strip", gws[i].strip, "tag", &tag, "weight", gws[i].weight, "flags", gws[i].flags, "defunct_until", &gws[i].defunct_until ); i tried to change the format string to "dSddu", but it didn't work: Apr 14 12:49:34 localhost /usr/sbin/sip-proxy[30850]: : ctl [binrpc_run.c:1001]: BUG: binrpc: rpc_struct_add: formatting char 'u' not supported } what is the correct formatting char for unsigned int or is there any? -- juha