Renamed -geo to -compound.

CHANGELOG

 2020-07-22  David Byers  <david.byers@liu.se>
 
+	Rename some functions:
+	* olc.el (olc-shorten-compound): Renamed from olc-shorten-geo to
+	better match Google's terminology in their plus codes api.
+	(olc-recover-compound): Same.
+
 	Implement olc-shorten-geo and clean up:
 	* olc.el (olc-shorten-geo): New function.
 	(olc-encode): Use cl-defun and keyword args.

README.md

@@ -64,6 +64,6 @@ Recovery using a geographical reference (requires `requests` and uses
 the OpenStreetMap API):
 
 ````
-(olc-recover-string "M24Q+89 Mutitjulu")
+(olc-recover-compound "M24Q+89 Mutitjulu")
 "5Q6HM24Q+89"
 ````

olc.el

-;;; olc.el --- Open location code library -*-coding: utf-8;-*-
+;;  -*-coding: utf-8;-*-
+
+;;; olc.el --- Open location code library
 
 ;; Copyright (C) 2020 David Byers
 ;;
@@ -434,7 +436,7 @@ shortened code, of if LIMIT is not positive and even."
         code))))
 
 
-(cl-defun olc-shorten-geo (code &key (limit 4) (zoom '(1 18)))
+(cl-defun olc-shorten-compound (code &key (limit 4) (zoom '(1 18)))
   "Attempt to shorten CODE with a geographic reference.
 
 Shorten CODE, which must be a full open location code, finding a
@@ -545,7 +547,7 @@ full open location code."
           (olc-encode lat lon :len (olc-parse-precision parse)))))))
 
 
-(cl-defun olc-recover-geo (arg1 &optional arg2 &key (format 'area))
+(cl-defun olc-recover-compound (arg1 &optional arg2 &key (format 'area))
   "Recover a location from a short code and reference.
 
 When called with one argument, ARG1, it must be a string

olc.texi

@@ -177,7 +177,7 @@ or shortened code, of if @var{limit} is not even.
 @end example
 @end defun
 
-@defun olc-shorten-geo code &key limit
+@defun olc-shorten-compound code &key limit
 Shorten @var{code}, which must be a full open location code, finding a
 reference near the encoded location. If @var{limit} is non-nil, then
 the code will be shortened by at most that many digits. If the code
@@ -194,13 +194,13 @@ shortened code, of if @var{limit} is not even.
 
 @example
 @group
-(olc-shorten-geo "5Q6HM24Q+89")
+(olc-shorten-compound "5Q6HM24Q+89")
 @result{} "M24Q+89 Mutitjulu, Northern Territory, Australia"
-(olc-shorten-geo "5Q6HM24Q+89" :limit 2)
+(olc-shorten-compound "5Q6HM24Q+89" :limit 2)
 @result{} "6HM24Q+89 Northern Territory, Australia"
-(olc-shorten-geo "5Q6HM24Q+89" :zoom 14)
+(olc-shorten-compound "5Q6HM24Q+89" :zoom 14)
 @result{} "M24Q+89 Mutitjulu, Northern Territory, Australia"
-(olc-shorten-geo "5Q6HM24Q+89" :zoom 1)
+(olc-shorten-compound "5Q6HM24Q+89" :zoom 1)
 "6HM24Q+89 Australia"
 @end group
 @end example
@@ -223,7 +223,7 @@ value), the returned value is an full open location code.
 @end example
 @end defun
 
-@defun olc-recover-geo arg1 &optional arg2 &key format
+@defun olc-recover-compound arg1 &optional arg2 &key format
 Recover a shortened code @i{without} the reference latitude and
 longitude.
 
@@ -240,11 +240,11 @@ details).
 
 @example
 @group
-(olc-recover-geo "M24Q+89 Mutitjulu")
+(olc-recover-compound "M24Q+89 Mutitjulu")
 @result{} "5Q6HM24Q+89"
-(olc-recover-geo "M24Q+89" "Mutitjulu")
+(olc-recover-compound "M24Q+89" "Mutitjulu")
 @result{} "5Q6HM24Q+89"
-(olc-recover-geo "M24Q+89" "Mutitjulu" :format 'latlon)
+(olc-recover-compound "M24Q+89" "Mutitjulu" :format 'latlon)
 @result{} (-25.344187500000004 . 131.0384375)
 @end group
 @end example