comparison prolog/plosc.pl @ 2:6c1ba6bf9f96

Added osc_split_address/3 to analyse address into host and port.

 	  
 :- module(plosc, [
 		osc_now/2			% -Seconds:int, -Fraction:int
 	,	osc_now/1			% -TS:osc_timestamp
 	,	osc_mk_address/3	% +Host:atom, +Port:nonneg, -Ref:osc_addr
+	,	osc_split_address/3	% +Ref:osc_addr, -Host:atom, -Port:nonneg
 	,	osc_is_address/1  % +Ref
 	,	osc_send/3			% +Ref, +Path:atom, +Args:list(osc_arg)
 	,	osc_send/4			% +Ref, +Path:atom, +Args:list(osc_arg), +Time:float
 	,	osc_send_from/5	% +Ref, +Ref, +Path:atom, +Args:list(osc_arg), +Time:float
 	,	osc_mk_server/2	% +Port:nonneg, -Ref

 %  Construct a BLOB atom representing an OSC destination.
 %
 %  @param Host is the hostname or IP address of the OSC receiver
 %  @param Port is the port number of the OSC receiver
 %  @param Ref is an atom representing the address
+
+%% osc_split_address(+Ref:osc_addr,-Host:atom, -Port:nonneg) is det.
+%
+%  Deconstruct a BLOB atom representing an OSC destination.
+%
+%  @param Ref is an atom representing the OSC address
+%  @param Host is the IP address of the OSC receiver
+%  @param Port is the port number of the OSC receiver
 
 %% osc_is_address(+Ref) is semidet.
 %
 %  Succeeds if Ref is an OSC address created by osc_mk_address/3