[1.31.13]

Error message if accented letters are not recognized as alphabetic.
"speak" program.  Don't finish when an empty sentence is found.
Compile dictionary: compile *_listx after *_list, not before.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@146 d46cf337-b52f-0410-862d-fd96e6ae7743

dictsource/dict_phonemes

 O~   r-   U    u:   V    
 
 :    b    c    ch   d    d.   f    g    
-h    H    j    J    k    kh   l    m    
-n    N    n.   n^   p    ph   Q    q    
-r    s    S    s.   t    T    t.   t.h  
-th   v    w    x    z    
+h    H    j    J    k    kh   l    l.   
+m    n    N    n.   n^   p    ph   Q    
+q    r    s    S    s.   t    T    t.   
+t.h  th   v    w    x    z    
 
 
 Dictionary hu_dict

dictsource/en_rules

       phab) et (_        Et
        ber) et (_        eI
         gr) et (+        Et
-         f) et (a        i:
+         f) et (a        i:t
         _m) et (e        i:t
         _p) et (e        i:t
             et (itor     'Et

dictsource/fr_list

 
 // 2006-11-18  Gilles Casse  <[email protected]>
 //
-// Updated 2008-02-14 Michel Such  <[email protected]>
+// Updated 2008-02-20 Michel Such  <[email protected]>
 //
 //	* Numbers, a few abbreviations and exceptions.
 //
 f	Ef
 g	Ze
 h	aS
-i	i
+// i	i
 ï	i:tRema
 j	Zi
 k	ka
 mlle		mad@mwazEl
 mme		madam
 mr		m@sjY
+nsi             $abbrev
+nsis             $abbrev
 nti             $abbrev
 nvda             $abbrev
 ong             $abbrev
 // Letters which can be words
 //===========================
 à       a:aksA~gRav  $atend
+i       i      $atend
 y       i:gR'Ek      $atend
 
 
 consent          kO~s'A~t2
 scient           si
 bénéficient      benefisi $verb
+coing     kwE~
 concurrent       kO~kyR'A~
 content          kO~t@-t2 $verb
 couvent          k'uvt2  $verb
 évident          evidt2 $verb
 ferment           fErm'A~
 ferment           f'Ermt2  $verb
+firent           f'irt2
 parent            paR'A~
 parent            p'art2  $verb
 pastis     pastis
+poing     pwE~
 président        pRezid'A~
 président        pRezidt2 $verb
 résident         Rezid'A~
 serment           sErm'A~
 serpent           sErp'A~
 torrent           tOR'A~
+tunis           tynis
 
 
 // MAIN WORD DICTIONARY
 imprudent     E~pRydA~
 iris	      iris
 juin	      ZyE~
+laser	      lazEr
 malus      malys
 mars	      maRs
 minus      minys
 // words from other languages
 about		_^_en
 acer             asEr
-again             _^_en
-against             _^_en
 alone           _^_en
 also            _^_en
 and             _^_en
 amazon		amaz'On
-any    Eni
 apple		_^_en
+april	_^_en
 at		_^_en
 (audible manager) odibl||manadZ@r
 be		_^_en
-being		_^_en
+bit		_^_en
 bluetooth 		blut'us
 both 		_^_en
-browser 		_^_en
 can		_^_en
 computer		_^_en
-(cyber link) 		sibEr||link
+(cyber link) 		_^_en
 debian		dEbjAn
-does		_^_en
-doesn't		_^_en
 don't		_^_en
 driver		_^_en
-edit		edit
 emacs		Emaks
 emacspeak	Emakspi:k
 end             _^_en
-enter		'Ent@r
 epson		EpsOn
 espeak		@spi:k
 ethernet	etERnEt
+ever	_^_en
 exit	egzit
 eye	      _^_en
 eyes	      _^_en
+false	_^_en
 (file zilla)		fajl||zija
-fire	      _^_en
-firefox		faj@RfOks
+for	      _^_en
 get		_^_en
 google		gu:g@l
 gnome		gnom
 gnu		gnu
 hamburger		_!A~b@rg@r
 help		_^_en
+hot		_^_en
 in		_^_en
 into		_^_en
 inside		_^_en
 is		_^_en
 it		_^_en
 its		_^_en
+june	_^_en
+july	_^_en
 klaxon          klaksOn
+later    		_^_en
+latest    		_^_en
 layer    		_^_en
 let 		_^_en
 liszt 		list
 lite 		_^_en
+login 		_^_en
 logon 		_^_en
 (mac os x)	makoEsiks
 made	_^_en
 mail	_^_en
+march	_^_en
 media     		medja
 messenger 		_^_en
 my		_^_en
 name		_^_en
+never	_^_en
 not		_^_en
+null	_^_en
+october		_^_en
 of         _^_en
 often      _^_en
 ok         oke
 outlook         autluk
 outside		_^_en
 outsider		_^_en
+paint    		_^_en
 player    		_^_en
 redhat		REdat
 same		_^_en
 sametime	_^_en
+she	_^_en
 schubert	SubER
 since 		_^_en
 sun		_^_en
+sure		_^_en
 (text aloud) tEkst||@lawd
 their	_^_en
 there	_^_en
 those	_^_en
 they	_^_en
 thus	_^_en
-thunderbird	D'@ndYR||b@Rd
-time	_^_en
-timer	_^_en
+true	_^_en
 ubuntu		ubuntu
 up		_^_en
 viking		vikiN
 was		_^_en
 won't		_^_en
 yacht		jot
-yes		jEs $brk
+yes		_^_en
 
 
 // tions (tjO~ instead of sjO~)

dictsource/fr_rules

 
 // 2006-11-18  Gilles Casse  <[email protected]>
 //
-// Updated: 2008-02-14 Michel Such  <[email protected]>
+// Updated: 2008-02-20 Michel Such  <[email protected]>
 //
 //	* The rules are based on Cicero TTS.
 //         Y
 // Y  front vowels: e i y é ê è î
 // K  not a vowel  (i.e. consonant, space, )
 
+.L01 a b c d e f g h i l p q r t v
+.L02 a e i o u y
+
 
 .group a
 		ae (_       e		// reggae vitae
 
 // group a: English section
 	_C)	ad  (_        _^_en		// bad, had, sad
+	_)	again  (X        _^_en		// again, against
 		alk       _^_en		// talk, walk
-		all (_       _^_en		// football handball
 	f)	all (en_       _^_en		// fallen
 	sm)	all       _^_en		// small, smaller
-		ally (_       _^_en		// really, naturally
+		ank       _^_en		// tank, blank
+		ark       _^_en		// dark, park
+		ainl       _^_en
+		ainm       _^_en
+	_C)	ast (_      _^_en
+	_C)	ast (eX      _^_en
+		ather (_       _^_en		// rather
+		aunc       _^_en
 		a (wC      _^_en
 
 
 		b           b		// aube
 
 // group b: English section
+		back       _^_en
+		bbl       _^_en
 		bird       _^_en		// bird
+	_)	blue (X      _^_en		// probably
 		bly (_      _^_en		// probably
 		board      _^_en              // board, keyboard
 		box (_      _^_en              // box, inbox, outbox
 		bug (_      _^_en              // bug, debug
 		bug (g      _^_en              // debugger
-		buil      _^_en              // build, built
+		buil       _^_en
 	_)	buy       _^_en
 	_)	by       _^_en              // by, bye, bypass
 
 
 // group c: English section
 		cast (_      _^_en		// broadcast
-		calt (_      _^_en		// difficult
+		chme       _^_en
+		cult (_      _^_en		// difficult
 		cut (_      _^_en		// cut, shortcut
 		cy (_      _^_en		// currency, frequency
 
 
 // group d: English section
 	')	d (_      _^_en
-	lor)	d (_        _^_en
 		day (_        _^_en
+	_)	dec        _^_en
+		dece        _^_en
+	_)	def        _^_en
+		dele        _^_en
+		deter        _^_en
+	_)	devic        _^_en
+		diffe        _^_en
 		dle (X        _^_en // bundle, handle
 		dly (_        _^_en
 		dy (_        _^_en
 	_Ch)	er (_       ER      	// cher
 	_env)	er (_       ER
 	_hi)	er (_       ER      	// hier
+	_hyp)	er (_       ER      	// hyper
 	_hiv)	er (_       ER      	// hiver
+	_sup)	er (_       ER      	// super
 	_trav)	er (_       ER
+	_univ)	er (_       ER
 	_ti)	er (_       ER
 
 
 	 	e           @		// menue
 
 // group e: English section
+		eac		_^_en
 	C)	ead		_^_en      		// read, head
 		eaf       _^_en		// leaf
+		eag       _^_en		// eagle
 		eak           _^_en		// break, speak
 	Cr)	eam		_^_en      		// stream
 	Cl)	ean		_^_en      		// clean
 		ear		_^_en      		// ear, search
 		eas  	_^_en      		// please
 		eat  	_^_en      		// eat, seat
+		eave       _^_en		// leave
 		ed (_  	_^_en
+	_)	edit   	_^_en
 		ee          _^_en		// meeting
-		eave       _^_en		// leave
 		eft (_     _^_en		// left
+		ehen       _^_en		// comprehensive
+		eing       _^_en		// being, goeing
 		eive       _^_en		// receive
 		eith       _^_en		// either neither
+		ej       _^_en
+	_) 	el (AC        _^_en		// element, eliminate
+	 	eld (_        _^_en		// field
+	 	elf (_        _^_en		// shelf
+	 	elves (_        _^_en		// shelves
+		ember (_       _^_en
+	 	enter (_        _^_en		// enter, center
 	 	ely (_        _^_en		// lately
+	_) 	enhan         _^_en
 	ooC)	er (_       _^_en		// scooter
-	_ov)	er        _^_en		// over
+		ern (_       _^_en		// western
 	_C)	etter (_      _^_en     	// letter, better
 	ack)	et (_      _^_en     	// racket, packet
 	ock)	et (_      _^_en     	// rocket, pocket
-	 	ery (_        _^_en		// query
 	qu) 	est (_        _^_en		// request
 	qu) 	este (X_        _^_en		// requested, requester
+	_) 	ev         _^_en		// even, ever, event
+	oC) 	ever         _^_en		// forever, however
 
 
 .group ë
 		fail (_       _^_en  // fail
 		fail (A       _^_en  // failure
 		faith        _^_en  // failure
+	_)	fire       _^_en
 		fly        _^_en
 		ford (_        _^_en
+	_)	frame         _^_en
+	_)	freq         _^_en
 		friend        _^_en		// friend, friendly
-		full (_  _^_en
-		fully (_  _^_en
 		fy (_     _^_en
 
 
 		g           Z		// congé george
 
 // group g: English section
+	_)	game (X         _^_en
+	@@)	gate (X         _^_en
 		gh          _^_en		// high, higher
 		girl        _^_en		// girl
 		gly (_         _^_en
                 ique (_	    ik
 
 // group i: English section
+	A_)	i (_        _^_en
+	C_)	i (_        _^_en
+	_)	i (_A        _^_en
+	_)	i (_C        _^_en
+	L02C)	ic (_        _^_en
+	L02CC)	ic (_        _^_en
+	@C)	id (_        _^_en
+		idd         _^_en
+		iev         _^_en
+		ife (_      _^_en
+		igg         _^_en
 		ike (X        _^_en		// bike, like
-		ill (_        _^_en		// ill, will, fill
-	C)	illy (_        _^_en		// silly
+		ild         _^_en
+		ilt         _^_en
 		ing (_      _^_en		// parking
 		ind (_     _^_en		// find, mind
-		ind (er_     _^_en		// finder, reminder
+	_C)	ind (er_     _^_en		// finder, reminder
+	_AC)	ind (er_     _^_en		// finder, reminder
 		ink      _^_en		// link, pink
+		ip (_       _^_en		// chip, ship
 		ious (_       _^_en		// various
 		iously (_       _^_en		// previously
+		ist (_       _^_en		// tourist
 		ism (_       _^_en		// tourism
 		ize          _^_en		// realize
 
 
 // group k: English section
 		ke (X     _^_en		// basket, make, take
+		key     _^_en
 		ky (_     _^_en
 
 .group l
 	')	ld (_      _^_en
 	')	ll (_      _^_en
 		less (_      _^_en  // noiseless
+	_)	live       _^_en
+		ll (_      _^_en
+		lly (_      _^_en
+		lk (_      _^_en
 		lessly (_      _^_en  // endlessly
+		lord (_        _^_en
 
 
 .group m
 		mm          m		// pomme
 
 // group m: English section
+	')	m (_         _^_en
 		mail (A       _^_en  // mailer
 		may        _^_en
 		mov (A         _^_en		// move, movy
 
 // group n: English section
 		n't (_       _^_en
+		nunc       _^_en
 		ny (_       _^_en
 
 
 	_) 	oi (gnon    O		// oignons
 		oin (C      wE~
 		oin (_      wE~		// coin
-C)		oing (_      o'iN		// going
-c)		oing (_      wE~		// coing
-p)		oing (_      wE~		// poing
-		oing (_      wE~		// poing, coing
 		oi          wa		// poil
 		oid (_       wa		// froid
 		oê (l       wa		// poêle
 	z) 	oo          o		// zoo
 	z)	oo (C       oo		// zoologue
 	z)	oo (m       u		// zoom
-		oo (X       u		// pool
 	_gal)	op (_       o		// galop
 
 	_sir) 	op (_       o		// sirop
 		o           O		// sobre notions émotions
 
 // group o: English section
-	C) 	oad (_       _^_en		// load, road
-	C) 	oad (eX       _^_en		// loaded
-	C) 	oat        _^_en		// boat
+	 	oa (X       _^_en		// approach, load
+	 	oa (CeX       _^_en
+	 	oach       _^_en
+	 	oes (_      _^_en
 		old (er_       _^_en		// folder, older
+C)		oing (_      _^_en	// going
+	_aC)	ong (_       _^_en		// along, among
 		oo  (Ce     _^_en		// boomer
+		oo (X       _^_en		// pool
 	C)	oot        _^_en		// bootable football
+	_)	one       _^_en
+	_)	onl       _^_en
+		orm (_      _^_en
+	_sC)	ot       _^_en
+		othe       _^_en		// other, mother
 	C) 	ou (ld_      _^_en		// could, should
 	 	oun (C      _^_en		// bounce, found
 	_C) 	ouse       _^_en		// mouse, house
 	C) 	outh       _^_en		// mouth, south
+	_)	over        _^_en		// over
 		ow          _^_en		// cow, town, down
 		oy (X       _^_en		// boy, toy
 
 	se)	pt (iè     t      	// septième
 
 // group p: English section
+		pad (_        _^_en
 		plug 	_^_en		// plug
+		pmen 	_^_en
 		ply (_        _^_en		// simply
+	_) pre	(L01 	_^_en
+	 press	(_ 	_^_en
 		print (_        _^_en		// print
 		printer (_        _^_en		// printer
 	_)	prove (X       _^_en		// prove
 		r           r		// rien
 
 // group r: English section
+	AC)	ram (_        _^_en
+	_)	real         _^_en
+		rese         _^_en
+		rst (_        _^_en
 	_)	rule (X        _^_en		// rule
 		ry (_        _^_en		// theory
 
 		s (v         z
 
 // group s: English section
-	')	s (_         _^_en		// possessive
+	')	s (_         _^_en
+		sh (_         _^_en
+		she (C_         _^_en
 		ship          _^_en		// friendship
 		shop          _^_en		// shop
 		sh  (At          _^_en		// shut, shot
 		shout          _^_en
-		sky         _^_en
+		sk         _^_en
 	_)	smil        _^_en   // smile, smiley
 		spy         _^_en
 	A)	ss (_       _^_en		// boss, cross
+	_)	state        _^_en		// state, statement
 	C) 	s (ton        _^_en		// winston
 	 	stone (_        _^_en
 		sy (_      _^_en
 	_ce) 	t (_        t
 
 // group t: English section
+		tch (_      _^_en
 	_)	th (AX      _^_en      // that, this, then, than
 	C)	th (_      _^_en      // month
+	_)	time      _^_en
+		tle (_     _^_en
+		too      _^_en
+		ttl      _^_en
 		try (_     _^_en  // try, country
 	sCar)	t (_        _^_en	// smart, start
 	sCar)	t (er_        _^_en	// starter
+		tme         _^_en
+		tne         _^_en
+	_)	tun (AX        _^_en
 		ty (_     _^_en  // party, buty
 
 
 // group u: English section
 	C)	u  (ch_        _^_en  // much such
 	C)	ui  (ce        _^_en  // produice, juice
-		up  (C        _^_en  // upper, update
+		umber (_       _^_en
+		ump (_       _^_en
+		unch          _^_en
+	_C)	unct          _^_en  // function, punctuation
 		under          _^_en  // under, understand, thunder
+	_)	up  (C        _^_en  // upper, update
+		upt (_       _^_en
+	up  (_        _^_en  // setup
 	C)	ur  (ch        _^_en  // church
 		urn (X        _^_en  // burn, turn
 		ust (_        _^_en  // just, trust
 
 // goup v: English section
 	')	ve (_      _^_en
-		voice  (_       _^_en
+		vail  (A       _^_en
+		voice  (X       _^_en
 		void  (_       _^_en
 		vy  (_       _^_en
 
 // group w: English section
 	A)	w           _^_en
 		wa (Ce_ 	    _^_en // hardware software wave
+	_)	wan  	    _^_en
 		wr 	  _^_en    // write
-		w (ACh 	  _^_en    // wash, wish, with
+		w (ACC 	  _^_en    // wash, wish, with
 		way 	  _^_en    // way, away
 		wh 	  _^_en    // what, which, who
-	_)	wi 	  _^_en    // winner, window, wire
+	_)	wi 	  _^_en    // wire
+		win 	  _^_en    // winner, window
 		wise 	  _^_en
 	_)	wom 	  _^_en    // woman
 		wor 	  _^_en    // word, world
 	si) 	x (iè   z	// sixième
 	deu) 	x (iè   z	// deuxième
 
+// group x: English section
+		xamp		_^_en
+
 
 .group y
 		y           i	// cryogénique myope

dictsource/hi_list

 य      j@
 र      r@
 ऱ      r@
+ळ      l.@
 व      v@
 श      S@
 ष      s.@   // should be retroflex [S]

dictsource/hi_rules

      ्) ल (_     lV
 
 .group ळ
-        ळ        lV  // (temporary) same as [l]
-        ळ (B     l
-?1      ल (_     l
-     ्) ल (_     lV
+        ळ        l.V
+        ळ (B     l.
+?1      ल (_     l.
+     ्) ल (_     l.V
 
 .group ऴ
-        ऴ        lV  // (temporary) same as [l]
-        ऴ (B     l
-?1      ल (_     l
-     ्) ल (_     lV
+        ऴ        l.V  // (temporary) same as [l.]
+        ऴ (B     l.
+?1      ल (_     l.
+     ्) ल (_     l.V
 
 .group व
         व        vV

dictsource/tr_list

 _8	sekiz
 _9	dokuz
 _10	on
+_11	'onbir
+_12	'oniki
 _1X	on
 _2X	jirmi
 _3X	otuz
 _8X	seksEn
 _9X	doksan
 _0C	jyz
+_2C	'ikijyz
 _0M1	bIn
+_1M1	bIn
 _0M2	miljon
+_1M2	miljon
 _0M3	miljar
-_dpt	_virg,Yl
+_1M3	miljar
+_dpt	_virg,Yl_|
 
 
 

dictsource/tr_rules

 .group a
         a        a
 
+        avru (pa avr'u
+
 .group b
         b        b
 
 .group d
         d        d
 
+     _) d (eğil  'd
+
 .group e
         e        e
 

dictsource/zh_rules

        4	51
        5	11
 
+	|	_|
+

phsource/compile_report

       fi  40  130
       fr  44  125
    fr_ca  11  125
-      hi  50  135
-      ta  16  138
+      hi  51  136
+      ta  15  138
       hu  23  115
       nl  28  122
       pl  15  110
       th  50  142
       id  14  120
       tr  14  123
-      ku  12  120
+      ku  13  120
       ja   7  104
 
 Data file      Used by
                 [l;] ro
 l/lo            [(o)] base
                 [l] fr
-l^/l_rfx        [l.] ta
+l^/l_rfx        [l.] hi
 l/lu            [(u)] base
                 [l] fr
 l/tl            [l] base
                 [EU] pt_pt
 vdiph/eeu_3     [aU] en_n
                 [aU] en_wm
+                [eU] ku
 vdiph/eey       [ey] fi
 vdiph/ei        [eI] base2
                 [e:] nl

phsource/ph_hindi

 // CONSONANTS
 //===========
 
+phoneme l.
+  liquid rfx
+  lengthmod 7
+  formants l^/l_rfx
+endphoneme
+
+
 
 phoneme v        // no fricative noise
   vcd lbd frc

phsource/ph_tamil

 endphoneme
 
 
-phoneme l.
-  liquid rfx
-  lengthmod 7
-  formants l^/l_rfx
-endphoneme
-
-
 // ?? This is standard [v].  Should be it [v] without the fricative noise?
 phoneme v
   vcd lbd frc

src/compiledict.cpp

 
 	fprintf(f_log,"Using phonemetable: '%s'\n",PhonemeTabName());
 	compile_dictlist_file(path,"roots");
-	compile_dictlist_file(path,"listx");
 	compile_dictlist_file(path,"list");
+	compile_dictlist_file(path,"listx");
 	compile_dictlist_file(path,"extra");
 	
 	compile_dictlist_end(f_out);

src/intonation.cpp

 
 	int  *body_drops;
 	unsigned char body_max_steps;
-	unsigned char body_lower_u;
+	char body_lower_u;
 
 	char n_overflow;
 	short *overflow;
    {20, 25,   34, 22,  drops_0, 3, 3,   5, oflow},      // 8 pitch raises at end of sentence
    {20, 25,   34, 20,  drops_0, 3, 3,   5, oflow},      // 9 comma
    {20, 25,   34, 22,  drops_0, 3, 3,   5, oflow},      // 10  question
-   {20, 25,   24, 22,  drops_0, 3, 3,   5, oflow_less},   // 11 test
-   {19, 26,   36, 20,  drops_0, 2, 4,   5, oflow_test2},  // 12 test
+   {15, 18,   18, 14,  drops_0, 3, 3,   5, oflow_less},   // 11 test
+   {20, 25,   24, 22,  drops_0, 3, 3,   5, oflow_less},   // 12 test
 };
 
 static TONE_NUCLEUS tone_nucleus_table[N_TONE_NUCLEUS_TABLE] = {
 			{
 				p->env = PITCHrise;
 			}
+			else
+			if(p->tone > 5)
+				p->env = syl->env;
+
 			if(p->pitch1 > p->pitch2)
 			{
 				// swap so that pitch2 is the higher
 				p->pitch1 = p->pitch2;
 				p->pitch2 = x;
 			}
-			if(p->tone > 5)
-				p->env = syl->env;
+
 
 			if(syl->flags & SYL_EMPHASIS)
 			{

src/numbers.cpp

 
 
 
-void Translator::LookupLetter(int letter, int next_byte, char *ph_buf1)
-{//==================================================================
+void Translator::LookupLetter(unsigned int letter, int next_byte, char *ph_buf1)
+{//=============================================================================
 	int len;
 	unsigned char *p;
 	static char single_letter[10] = {0,0};
 	int this_value;
 	static int prev_value;
 	int decimal_count;
+	int max_decimal_count;
 	char string[12];  // for looking up entries in de_list
 	char buf1[100];
 	char ph_append[50];
 
 		if(decimal_count > 1)
 		{
-			switch(langopts.numbers & 0x6000)
+			max_decimal_count = 2;
+			switch(langopts.numbers & 0xe000)
 			{
+			case 0x8000:
+				max_decimal_count = 5;
 			case 0x4000:
 				// French/Polish decimal fraction
 				while(word[n_digits] == '0')
 					decimal_count--;
 					n_digits++;
 				}
-				if(decimal_count < 6)
+				if(decimal_count <= max_decimal_count)
 				{
 					LookupNum3(atoi(&word[n_digits]),buf1,0,0,0);
 					strcat(ph_out,buf1);

src/speak.cpp

 int (* phoneme_callback)(const char *) = NULL;
 
 FILE *f_wave = NULL;
-	int quiet = 0;
+int quiet = 0;
 unsigned int samples_total = 0;
 unsigned int samples_split = 0;
 unsigned int wavefile_count = 0;
 
 	finished = WavegenFill(0);
 
+	if(quiet)
+		return(finished);
+
 	if(f_wave == NULL)
 	{
 		sprintf(fname,"%s_%.2d%s",wavefile,++wavefile_count,filetype);
 		InitText(0);
 		SpeakNextClause(f_text,p_text,0);
 
+		ix = 1;
 		for(;;)
 		{
 			if(WavegenFile() != 0)
 			{
-				break;   // finished, wavegen command queue is empty
+				if(ix == 0)
+					break;   // finished, wavegen command queue is empty
 			}
 
 			if(Generate(phoneme_list,&n_phoneme_list,1)==0)
-				SpeakNextClause(NULL,NULL,1);
+			{
+				ix = SpeakNextClause(NULL,NULL,1);
+			}
 		}
 
 		CloseWaveFile();

src/synthdata.cpp

 #include "translate.h"
 #include "wave.h"
 
-const char *version_string = "1.31.12  16.Feb.08";
+const char *version_string = "1.31.13  21.Feb.08";
 const int version_phdata  = 0x013105;
 
 int option_device_number = -1;

src/synthesize.cpp

 //	next_pause.ph = phoneme_tab[phonPAUSE];   // this must be done after voice selection
 	next_pause.type = phPAUSE;
 	next_pause.newword = 0;
+
+	if(!iswalpha(0x010d))
+	{
+		// check that c-caron is recognized as an alphabetic character
+		fprintf(stderr,"iswalpha() Accented letters are not recognized\n");
+	}
 }
 
 

src/tr_languages.cpp

 			tr->langopts.stress_flags = 0x0024;  // don't use secondary stress
 			tr->langopts.param[LOPT_IT_LENGTHEN] = 1;    // remove lengthen indicator from unstressed syllables
 
-			tr->langopts.numbers = 0x1509 + 0x4000 + NUM_NOPAUSE | NUM_ROMAN;
+			tr->langopts.numbers = 0x1509 + 0x8000 + NUM_NOPAUSE | NUM_ROMAN;
 			SetLetterVowel(tr,'y');
 		}
 		break;
 		}
 		break;
 
-	case L('t','a'):
+	case L('t','a'):  // Tamil
 		{
 			static const short stress_lengths_ta[8] = {190, 190,  200, 200,  0, 0,  220, 220};
 			static const unsigned char stress_amps_ta[8] = {18,18, 18,18, 20,20, 22,22 };
 
 			tr->langopts.stress_rule = 7;   // stress on the last syllable, before any explicitly unstressed syllable
 
-			tr->langopts.numbers = 0x1d09;
+			tr->langopts.numbers = 0x1d09 + 0x4000;
 			tr->langopts.max_initial_consonants = 2;
 		}
 		break;
 	case L('z','h'):
 	case L_zhy:
 		{
-			static const short stress_lengths_zh[8] = {230,150, 230,230, 230,0, 240,290};
+			static const short stress_lengths_zh[8] = {230,150, 230,230, 230,0, 240,250};  // 1=tone5. end-of-sentence, 6=tone 1&4, 7=tone 2&3
 			static const unsigned char stress_amps_zh[] = {22,16, 22,22, 22,22, 22,22 };
 
 			tr = new Translator;

src/translate.cpp

 		return(1);    // Devanagari  vowel signs and other signs
 
 	if((c >= 0xb81) && (c <= 0xbe5))
-		return(1);    // Devanagari  vowel signs and other signs
+		return(1);    // Tamil  vowel signs and other signs
 
 	if((c >= 0x300) && (c <= 0x36f))
 		return(1);   // combining accents
 			else
 			if(IsAlpha(c))
 			{
-				if(!IsAlpha(prev_out) || (langopts.ideographs && ((c >= 0x3000) || (prev_out >= 0x3000))))
+				if(!IsAlpha(prev_out) || (langopts.ideographs && ((c > 0x3040) || (prev_out > 0x3040))))
 				{
 					if(wcschr(punct_within_word,prev_out) == 0)
 						letter_count = 0;    // don't reset count for an apostrophy within a word

src/translate.h

 	const char *LookupDict2(const char *word, const char *word2, char *phonetic, unsigned int *flags, int end_flags, WORD_TAB *wtab);
 	const char *LookupSpecial(const char *string);
 	const char *LookupCharName(int c);
-	void LookupLetter(int letter, int next_byte, char *ph_buf);
+	void LookupLetter(unsigned int letter, int next_byte, char *ph_buf);
 	int LookupNum2(int value, int control, char *ph_out);
 	int LookupNum3(int value, char *ph_out, int suppress_null, int thousandplex, int prev_thousands);
 	int LookupThousands(int value, int thousandplex, char *ph_out);