&ex_start
#include <rmr/rmr.h>
-void* rmr_wh_open( void* vctx, char* target )
+rmr_whid_t rmr_wh_open( void* vctx, char* target )
&ex_end
&uindent
be passed to the &cw(rmr_wh_send_msg) function.
&space
-&ital(Target) is the &ital(name:port,) or &ital(IP-address:port,) combination of the
-processes that the wormhole should be connected to.
&ital(Vctx) is the RMR void context pointer that was returned by the &cw(rmr_init) function.
+&ital(Target) is the &ital(name and port,) or &ital(IP-address and port,) combination for
+the process that the wormhole should be connected to. For example, "localhost:6123".
&space
When invoked, this function immediately attempts to connect to the target process.