; say.conf
; 
; language configuration
;
; The new language routines produce strings of the form
;	prefix:[format:]data
; that are matched against the rules in this file to produce
; an output.
;
; The data is generally the string to be spelled (either a number,
; an ascii string or a date/time in the format specified below).
; It is available, in the right hand side of a rule, as variable ${SAY}.
;
; The format is optional and normally used only for date/time.
; The prefix is used to select the pronunciation - standard
; prefixes are
;	num		used for numbers
;	enum		used for enumerations
;	date 		for dates
;	time 		for times
;	datetime	for dates and times
;	char		for character strings
;	phonetic	for phonetic strings
;	digit		for digit strings
;
; but others can be used at will.
;
; Processing occurs as follows:
; If the format is empty, or there is no format, the entire
; string is matched against one of the pattern on the left hand side.
; On the first match, the various comma-separated components on the right
; hand side are pronounced, as follows:
; + a component starting with a prefix: (i.e. with a ':' in it)
;   is re-processed according to these rules;
; + a component without a ':' in it is considered a filename and
;   the corresponding file is played.
;
; If the format is non-empty, the format is split into its components
; (individual characters, or filenames in single quotes), and then
; filenames are played, whereas single characters are used to
; generate a new string format:pat:data to be processed.
;
; DATES/AND TIMES assume that the date info is available in
; the form	 YYYYMMDDHHmm.ss-dow-doy
; with 4 digits for the year, 2 for month, day, hour, minutes, seconds,
; one digit for the day-of-week, and 3 digits for the day-of-year.
;
; Example:
;     datetime::200604172030.00-4-102
; (typical format for a date) is first matched against the line
;	datetime::. => date:AdBY 'digits/at' IMp:${SAY}
; which is normally present with the default format for dates.
; In turn, the format string "AdBY 'digits/at' IMp" results in
; the sequence
;	date:A:200604172030.00-4-102
;	date:d:200604172030.00-4-102
;	date:B:200604172030.00-4-102
;	date:Y:200604172030.00-4-102
;	digits/at
;	date:I:200604172030.00-4-102
;	date:M:200604172030.00-4-102
;	date:p:200604172030.00-4-102
;
; 
; Remember, normally X Z N are special, and the search is
; case insensitive, so you must use [X] [N] [Z] .. if you
; want exact match.

; We start with the basic rules that might be more-or-less
; language-independent

[digit-base](!)		; base rule for digit strings
			; XXX incomplete yet
    _digit:[0-9] => digits/${SAY}
    _digit:[-] => letters/dash
    _digit:[*] => letters/star
    _digit:[@] => letters/at
    _digit:[0-9]. => digit:${SAY:0:1}, digit:${SAY:1}

[date-base](!)		; base rules for dates and times
    ; the 'SAY' variable contains YYYYMMDDHHmm.ss-dow-doy
    ; these rule map the strftime attributes.
    _date:Y:. => num:${SAY:0:4}	; year, 19xx
    _date:[Bb]:. => digits/mon-$[${SAY:4:2}-1]	; month name, 0..11
    _date:[Aa]:. => digits/day-${SAY:16:1}	; day of week
    _date:[de]:. => num:${SAY:6:2}		; day of month
    _date:[hH]:. => num:${SAY:8:2}		; hour
    _date:[I]:. => num:$[${SAY:8:2} % 12]	; hour 0-12
    _date:[M]:. => num:${SAY:10:2}		; minute
    ; XXX too bad the '?' function does not remove the quotes
    ; _date:[pP]:. => digits/$[ ${SAY:10:2} > 12 ? "p-m" :: "a-m"]	; am pm
    _date:[pP]:. => digits/p-m	; am pm
    _date:[S]:. => num:${SAY:13:2}		; seconds

[en-base](!)
    _[n]um:0. => num:${SAY:1}
    _[n]um:X => digits/${SAY}
    _[n]um:1X => digits/${SAY}
    _[n]um:[2-9]0 =>  digits/${SAY}
    _[n]um:[2-9][1-9] =>  digits/${SAY:0:1}0, num:${SAY:1}
    _[n]um:XXX => num:${SAY:0:1}, digits/hundred, num:${SAY:1}

    _[n]um:XXXX => num:${SAY:0:1}, digits/thousand, num:${SAY:1}
    _[n]um:XXXXX => num:${SAY:0:2}, digits/thousand, num:${SAY:2}
    _[n]um:XXXXXX => num:${SAY:0:3}, digits/thousand, num:${SAY:3}

    _[n]um:XXXXXXX => num:${SAY:0:1}, digits/million, num:${SAY:1}
    _[n]um:XXXXXXXX => num:${SAY:0:2}, digits/million, num:${SAY:2}
    _[n]um:XXXXXXXXX => num:${SAY:0:3}, digits/million, num:${SAY:3}

    _[n]um:XXXXXXXXXX => num:${SAY:0:1}, digits/billion, num:${SAY:1}
    _[n]um:XXXXXXXXXXX => num:${SAY:0:2}, digits/billion, num:${SAY:2}
    _[n]um:XXXXXXXXXXXX => num:${SAY:0:3}, digits/billion, num:${SAY:3}

    ; enumeration
    _e[n]um:X => digits/h-${SAY}
    _e[n]um:1X => digits/h-${SAY}
    _e[n]um:[2-9]0 => digits/h-${SAY}
    _e[n]um:[2-9][1-9] => num:${SAY:0:1}0, digits/h-${SAY:1}
    _e[n]um:[1-9]XX => num:${SAY:0:1}, digits/hundred, enum:${SAY:1}

[it](digit-base,date-base)
    _[n]um:0. => num:${SAY:1}
    _[n]um:X => digits/${SAY}
    _[n]um:1X => digits/${SAY}
    _[n]um:[2-9]0 =>  digits/${SAY}
    _[n]um:[2-9][1-9] =>  digits/${SAY:0:1}0, num:${SAY:1}
    _[n]um:1XX => digits/hundred, num:${SAY:1}
    _[n]um:[2-9]XX => num:${SAY:0:1}, digits/hundred, num:${SAY:1}

    _[n]um:1XXX => digits/thousand, num:${SAY:1}
    _[n]um:[2-9]XXX => num:${SAY:0:1}, digits/thousands, num:${SAY:1}
    _[n]um:XXXXX => num:${SAY:0:2}, digits/thousands, num:${SAY:2}
    _[n]um:XXXXXX => num:${SAY:0:3}, digits/thousands, num:${SAY:3}

    _[n]um:1XXXXXX => num:${SAY:0:1}, digits/million, num:${SAY:1}
    _[n]um:[2-9]XXXXXX => num:${SAY:0:1}, digits/millions, num:${SAY:1}
    _[n]um:XXXXXXXX => num:${SAY:0:2}, digits/millions, num:${SAY:2}
    _[n]um:XXXXXXXXX => num:${SAY:0:3}, digits/millions, num:${SAY:3}

    _datetime::. => date:AdBY 'digits/at' IMp:${SAY}
    _date::. => date:AdBY:${SAY}
    _time::. => date:IMp:${SAY}

[en](en-base,date-base,digit-base)
    _datetime::. => date:AdBY 'digits/at' IMp:${SAY}
    _date::. => date:AdBY:${SAY}
    _time::. => date:IMp:${SAY}

[de](date-base,digit-base)
    _[n]um:0. => num:${SAY:1}
    _[n]um:X => digits/${SAY}
    _[n]um:1X => digits/${SAY}
    _[n]um:[2-9]0 => digits/${SAY}
    _[n]um:[2-9][1-9] => digits/${SAY:1}-and, digits/${SAY:0:1}0
    _[n]um:1XX => digits/ein, digits/hundred, num:${SAY:1}
    _[n]um:[2-9]XX => digits/${SAY:0:1}, digits/hundred, num:${SAY:1}
    _[n]um:1XXX => digits/ein, digits/thousand, num:${SAY:1}
    _[n]um:[2-9]XXX => digits/${SAY:0:1}, digits/thousand, num:${SAY:1}
    _[n]um:XXXXX => num:${SAY:0:2}, digits/thousand, num:${SAY:2}
    _[n]um:X00XXX => digits/${SAY:0:1}, digits/hundred, digits/thousand, num:${SAY:3}
    _[n]um:XXXXXX => digits/${SAY:0:1}, digits/hundred, num:${SAY:1}
    _[n]um:1XXXXXX => digits/eine, digits/million, num:${SAY:1}
    _[n]um:[2-9]XXXXXX => digits/${SAY:0:1}, digits/millions, num:${SAY:1}
    _[n]um:XXXXXXXX => num:${SAY:0:2}, digits/millions, num:${SAY:2}
    _[n]um:XXXXXXXXX => num:${SAY:0:3}, digits/millions, num:${SAY:3}

    _datetime::. => date:AdBY 'digits/at' IMp:${SAY}
    _date::. => date:AdBY:${SAY}
    _time::. => date:IMp:${SAY}