src/hb-ot-shape-complex-khmer-machine.hh - third_party/harfbuzz - Git at Google

 /*
 * Copyright © 2011,2012  Google, Inc.
 *
 *  This is part of HarfBuzz, a text shaping library.
 *
 * Permission is hereby granted, without written agreement and without
 * license or royalty fees, to use, copy, modify, and distribute this
 * software and its documentation for any purpose, provided that the
 * above copyright notice and the following two paragraphs appear in
 * all copies of this software.
 *
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 *
 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 *
 * Google Author(s): Behdad Esfahbod
 */

 #ifndef HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH
 #define HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH

 #include "hb.hh"


 static const unsigned char _khmer_syllable_machine_trans_keys[] = {
 	2u, 8u, 2u, 6u, 2u, 8u, 2u, 6u,
 	0u, 0u, 2u, 6u, 2u, 8u, 2u, 6u,
 	2u, 8u, 2u, 6u, 2u, 6u, 2u, 8u,
 	2u, 6u, 0u, 0u, 2u, 6u, 2u, 8u,
 	2u, 6u, 2u, 8u, 2u, 6u, 2u, 8u,
 	0u, 11u, 2u, 11u, 2u, 11u, 2u, 11u,
 	7u, 7u, 2u, 7u, 2u, 11u, 2u, 11u,
 	2u, 11u, 0u, 0u, 2u, 8u, 2u, 11u,
 	2u, 11u, 7u, 7u, 2u, 7u, 2u, 11u,
 	2u, 11u, 0u, 0u, 2u, 11u, 2u, 11u,
 	0u
 };

 static const char _khmer_syllable_machine_char_class[] = {
 	0, 0, 1, 1, 2, 2, 1, 1,
 	1, 1, 3, 3, 1, 4, 1, 0,
 	1, 1, 1, 5, 6, 7, 1, 1,
 	1, 8, 9, 10, 11, 0
 };

 static const short _khmer_syllable_machine_index_offsets[] = {
 	0, 7, 12, 19, 24, 25, 30, 37,
 	42, 49, 54, 59, 66, 71, 72, 77,
 	84, 89, 96, 101, 108, 120, 130, 140,
 	150, 151, 157, 167, 177, 187, 188, 195,
 	205, 215, 216, 222, 232, 242, 243, 253,
 	0
 };

 static const char _khmer_syllable_machine_indicies[] = {
 	1, 0, 0, 2, 3, 0, 4, 1,
 	0, 0, 0, 3, 1, 0, 0, 0,
 	3, 0, 4, 5, 0, 0, 0, 4,
 	6, 7, 0, 0, 0, 8, 9, 0,
 	0, 0, 10, 0, 4, 9, 0, 0,
 	0, 10, 11, 0, 0, 0, 12, 0,
 	4, 11, 0, 0, 0, 12, 14, 13,
 	13, 13, 15, 14, 16, 16, 16, 15,
 	16, 17, 18, 16, 16, 16, 17, 19,
 	20, 16, 16, 16, 21, 22, 16, 16,
 	16, 23, 16, 17, 22, 16, 16, 16,
 	23, 24, 16, 16, 16, 25, 16, 17,
 	24, 16, 16, 16, 25, 14, 16, 16,
 	26, 15, 16, 17, 28, 27, 29, 2,
 	30, 27, 15, 19, 17, 23, 25, 21,
 	32, 31, 33, 2, 3, 6, 4, 10,
 	12, 8, 34, 31, 35, 31, 3, 6,
 	4, 10, 12, 8, 5, 31, 35, 31,
 	4, 6, 31, 31, 31, 8, 6, 7,
 	31, 35, 31, 8, 6, 36, 31, 35,
 	31, 10, 6, 4, 31, 31, 8, 37,
 	31, 35, 31, 12, 6, 4, 10, 31,
 	8, 34, 31, 33, 31, 3, 6, 4,
 	10, 12, 8, 28, 14, 38, 38, 38,
 	15, 38, 17, 40, 39, 41, 39, 15,
 	19, 17, 23, 25, 21, 18, 39, 41,
 	39, 17, 19, 39, 39, 39, 21, 19,
 	20, 39, 41, 39, 21, 19, 42, 39,
 	41, 39, 23, 19, 17, 39, 39, 21,
 	43, 39, 41, 39, 25, 19, 17, 23,
 	39, 21, 44, 45, 39, 30, 26, 15,
 	19, 17, 23, 25, 21, 40, 39, 30,
 	39, 15, 19, 17, 23, 25, 21, 0
 };

 static const char _khmer_syllable_machine_index_defaults[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 13, 16, 16, 16, 16, 16,
 	16, 16, 16, 16, 27, 31, 31, 31,
 	31, 31, 31, 31, 31, 31, 38, 39,
 	39, 39, 39, 39, 39, 39, 39, 39,
 	0
 };

 static const char _khmer_syllable_machine_trans_cond_spaces[] = {
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, 0
 };

 static const char _khmer_syllable_machine_cond_targs[] = {
 	20, 1, 28, 22, 23, 3, 24, 5,
 	25, 7, 26, 9, 27, 20, 10, 31,
 	20, 32, 12, 33, 14, 34, 16, 35,
 	18, 36, 39, 20, 21, 30, 37, 20,
 	0, 29, 2, 4, 6, 8, 20, 20,
 	11, 13, 15, 17, 38, 19, 0
 };

 static const char _khmer_syllable_machine_cond_actions[] = {
 	1, 0, 2, 2, 2, 0, 0, 0,
 	2, 0, 2, 0, 2, 3, 0, 4,
 	5, 2, 0, 0, 0, 2, 0, 2,
 	0, 2, 4, 8, 2, 9, 0, 10,
 	0, 0, 0, 0, 0, 0, 11, 12,
 	0, 0, 0, 0, 4, 0, 0
 };

 static const char _khmer_syllable_machine_to_state_actions[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 6, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0
 };

 static const char _khmer_syllable_machine_from_state_actions[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 7, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0
 };

 static const char _khmer_syllable_machine_eof_cond_spaces[] = {
 	-1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1, -1, -1, -1, 0
 };

 static const char _khmer_syllable_machine_eof_cond_key_offs[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0
 };

 static const char _khmer_syllable_machine_eof_cond_key_lens[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0
 };

 static const char _khmer_syllable_machine_eof_cond_keys[] = {
 	0
 };

 static const char _khmer_syllable_machine_eof_trans[] = {
 	1, 1, 1, 1, 1, 1, 1, 1,
 	1, 1, 14, 17, 17, 17, 17, 17,
 	17, 17, 17, 17, 0, 32, 32, 32,
 	32, 32, 32, 32, 32, 32, 39, 40,
 	40, 40, 40, 40, 40, 40, 40, 40,
 	0
 };

 static const char _khmer_syllable_machine_nfa_targs[] = {
 	0, 0
 };

 static const char _khmer_syllable_machine_nfa_offsets[] = {
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0,
 	0
 };

 static const char _khmer_syllable_machine_nfa_push_actions[] = {
 	0, 0
 };

 static const char _khmer_syllable_machine_nfa_pop_trans[] = {
 	0, 0
 };

 static const int khmer_syllable_machine_start = 20;
 static const int khmer_syllable_machine_first_final = 20;
 static const int khmer_syllable_machine_error = -1;

 static const int khmer_syllable_machine_en_main = 20;


 #define found_syllable(syllable_type) \
 HB_STMT_START { \
 	if (0) fprintf (stderr, "syllable %d..%d %s\n", ts, te, #syllable_type); \
 	for (unsigned int i = ts; i < te; i++) \
 	info[i].syllable() = (syllable_serial << 4) | syllable_type; \
 	syllable_serial++; \
 	if (unlikely (syllable_serial == 16)) syllable_serial=1; \
 } HB_STMT_END

 static void
 find_syllables (hb_buffer_t *buffer)
 {
 	unsigned int p, pe, eof, ts, te, act HB_UNUSED;
 	int cs;
 	hb_glyph_info_t *info = buffer->info;

 	{
 		cs = (int)khmer_syllable_machine_start;
 		ts = 0;
 		te = 0;
 		act = 0;
 	}


 	p=0;
 	pe = eof = buffer->len;

 	unsigned int syllable_serial=1;

 	{
 		int _cpc;
 		int _klen;const char * _cekeys;unsigned int _trans = 0;const unsigned char * _keys;const char * _inds;	 {
 			if ( p == pe )
 			goto _test_eof;
 			_resume:  {
 				switch ( _khmer_syllable_machine_from_state_actions[cs] ) {
 					case 7:  {
 						{
 							#line 1 "NONE"
 							{ts = p;}}

 						break; }
 				}

 				_keys = ( _khmer_syllable_machine_trans_keys + ((cs<<1)));
 				_inds = ( _khmer_syllable_machine_indicies + (_khmer_syllable_machine_index_offsets[cs]));

 				if ( (info[p].khmer_category()) <= 29 && (info[p].khmer_category()) >= 1 )
 				{
 					int _ic = (int)_khmer_syllable_machine_char_class[(int)(info[p].khmer_category()) - 1];
 					if ( _ic <= (int)(*( _keys+1)) && _ic >= (int)(*( _keys)) )
 					_trans = (unsigned int)(*( _inds + (int)( _ic - (int)(*( _keys)) ) ));
 					else
 					_trans = (unsigned int)_khmer_syllable_machine_index_defaults[cs];
 				}
 				else {
 					_trans = (unsigned int)_khmer_syllable_machine_index_defaults[cs];
 				}

 				goto _match_cond;
 			}
 			_match_cond:  {
 				cs = (int)_khmer_syllable_machine_cond_targs[_trans];

 				if ( _khmer_syllable_machine_cond_actions[_trans] == 0 )
 				goto _again;

 				switch ( _khmer_syllable_machine_cond_actions[_trans] ) {
 					case 2:  {
 						{
 							#line 1 "NONE"
 							{te = p+1;}}

 						break; }
 					case 8:  {
 						{
 							#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 							{te = p+1;{
 									#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (non_khmer_cluster); }}}

 						break; }
 					case 10:  {
 						{
 							#line 74 "hb-ot-shape-complex-khmer-machine.rl"
 							{te = p;p = p - 1;{
 									#line 74 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (consonant_syllable); }}}

 						break; }
 					case 12:  {
 						{
 							#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 							{te = p;p = p - 1;{
 									#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (broken_cluster); }}}

 						break; }
 					case 11:  {
 						{
 							#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 							{te = p;p = p - 1;{
 									#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (non_khmer_cluster); }}}

 						break; }
 					case 1:  {
 						{
 							#line 74 "hb-ot-shape-complex-khmer-machine.rl"
 							{p = ((te))-1;
 								{
 									#line 74 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (consonant_syllable); }}}

 						break; }
 					case 5:  {
 						{
 							#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 							{p = ((te))-1;
 								{
 									#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 									found_syllable (broken_cluster); }}}

 						break; }
 					case 3:  {
 						{
 							#line 1 "NONE"
 							{switch( act ) {
 									case 2:  {
 										p = ((te))-1;
 										{
 											#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 											found_syllable (broken_cluster); } break; }
 									case 3:  {
 										p = ((te))-1;
 										{
 											#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 											found_syllable (non_khmer_cluster); } break; }
 								}}
 						}

 						break; }
 					case 4:  {
 						{
 							#line 1 "NONE"
 							{te = p+1;}}
 						{
 							#line 75 "hb-ot-shape-complex-khmer-machine.rl"
 							{act = 2;}}

 						break; }
 					case 9:  {
 						{
 							#line 1 "NONE"
 							{te = p+1;}}
 						{
 							#line 76 "hb-ot-shape-complex-khmer-machine.rl"
 							{act = 3;}}

 						break; }
 				}


 			}
 			_again:  {
 				switch ( _khmer_syllable_machine_to_state_actions[cs] ) {
 					case 6:  {
 						{
 							#line 1 "NONE"
 							{ts = 0;}}

 						break; }
 				}

 				p += 1;
 				if ( p != pe )
 				goto _resume;
 			}
 			_test_eof:  { {}
 				if ( p == eof )
 				{
 					if ( _khmer_syllable_machine_eof_cond_spaces[cs] != -1 ) {
 						_cekeys = ( _khmer_syllable_machine_eof_cond_keys + (_khmer_syllable_machine_eof_cond_key_offs[cs]));
 						_klen = (int)_khmer_syllable_machine_eof_cond_key_lens[cs];
 						_cpc = 0;
 						{
 							const char *_lower = _cekeys;
 							const char *_upper = _cekeys + _klen - 1;
 							const char *_mid;
 							while ( 1 ) {
 								if ( _upper < _lower )
 								break;

 								_mid = _lower + ((_upper-_lower) >> 1);
 								if ( _cpc < (int)(*( _mid)) )
 								_upper = _mid - 1;
 								else if ( _cpc > (int)(*( _mid)) )
 								_lower = _mid + 1;
 								else {
 									goto _ok;
 								}
 							}
 							cs = -1;
 							goto _out;
 						}
 						_ok: {}
 					}
 					if ( _khmer_syllable_machine_eof_trans[cs] > 0 ) {
 						_trans = (unsigned int)_khmer_syllable_machine_eof_trans[cs] - 1;
 						goto _match_cond;
 					}
 				}

 			}
 			_out:  { {}
 			}
 		}
 	}

 }

 #endif /* HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH */
	/*
	* Copyright © 2011,2012 Google, Inc.
	*
	* This is part of HarfBuzz, a text shaping library.
	*
	* Permission is hereby granted, without written agreement and without
	* license or royalty fees, to use, copy, modify, and distribute this
	* software and its documentation for any purpose, provided that the
	* above copyright notice and the following two paragraphs appear in
	* all copies of this software.
	*
	* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
	* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
	* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
	* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
	* DAMAGE.
	*
	* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
	* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
	* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
	* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
	* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
	*
	* Google Author(s): Behdad Esfahbod
	*/

	#ifndef HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH
	#define HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH

	#include "hb.hh"


	static const unsigned char _khmer_syllable_machine_trans_keys[] = {
	2u, 8u, 2u, 6u, 2u, 8u, 2u, 6u,
	0u, 0u, 2u, 6u, 2u, 8u, 2u, 6u,
	2u, 8u, 2u, 6u, 2u, 6u, 2u, 8u,
	2u, 6u, 0u, 0u, 2u, 6u, 2u, 8u,
	2u, 6u, 2u, 8u, 2u, 6u, 2u, 8u,
	0u, 11u, 2u, 11u, 2u, 11u, 2u, 11u,
	7u, 7u, 2u, 7u, 2u, 11u, 2u, 11u,
	2u, 11u, 0u, 0u, 2u, 8u, 2u, 11u,
	2u, 11u, 7u, 7u, 2u, 7u, 2u, 11u,
	2u, 11u, 0u, 0u, 2u, 11u, 2u, 11u,
	0u
	};

	static const char _khmer_syllable_machine_char_class[] = {
	0, 0, 1, 1, 2, 2, 1, 1,
	1, 1, 3, 3, 1, 4, 1, 0,
	1, 1, 1, 5, 6, 7, 1, 1,
	1, 8, 9, 10, 11, 0
	};

	static const short _khmer_syllable_machine_index_offsets[] = {
	0, 7, 12, 19, 24, 25, 30, 37,
	42, 49, 54, 59, 66, 71, 72, 77,
	84, 89, 96, 101, 108, 120, 130, 140,
	150, 151, 157, 167, 177, 187, 188, 195,
	205, 215, 216, 222, 232, 242, 243, 253,
	0
	};

	static const char _khmer_syllable_machine_indicies[] = {
	1, 0, 0, 2, 3, 0, 4, 1,
	0, 0, 0, 3, 1, 0, 0, 0,
	3, 0, 4, 5, 0, 0, 0, 4,
	6, 7, 0, 0, 0, 8, 9, 0,
	0, 0, 10, 0, 4, 9, 0, 0,
	0, 10, 11, 0, 0, 0, 12, 0,
	4, 11, 0, 0, 0, 12, 14, 13,
	13, 13, 15, 14, 16, 16, 16, 15,
	16, 17, 18, 16, 16, 16, 17, 19,
	20, 16, 16, 16, 21, 22, 16, 16,
	16, 23, 16, 17, 22, 16, 16, 16,
	23, 24, 16, 16, 16, 25, 16, 17,
	24, 16, 16, 16, 25, 14, 16, 16,
	26, 15, 16, 17, 28, 27, 29, 2,
	30, 27, 15, 19, 17, 23, 25, 21,
	32, 31, 33, 2, 3, 6, 4, 10,
	12, 8, 34, 31, 35, 31, 3, 6,
	4, 10, 12, 8, 5, 31, 35, 31,
	4, 6, 31, 31, 31, 8, 6, 7,
	31, 35, 31, 8, 6, 36, 31, 35,
	31, 10, 6, 4, 31, 31, 8, 37,
	31, 35, 31, 12, 6, 4, 10, 31,
	8, 34, 31, 33, 31, 3, 6, 4,
	10, 12, 8, 28, 14, 38, 38, 38,
	15, 38, 17, 40, 39, 41, 39, 15,
	19, 17, 23, 25, 21, 18, 39, 41,
	39, 17, 19, 39, 39, 39, 21, 19,
	20, 39, 41, 39, 21, 19, 42, 39,
	41, 39, 23, 19, 17, 39, 39, 21,
	43, 39, 41, 39, 25, 19, 17, 23,
	39, 21, 44, 45, 39, 30, 26, 15,
	19, 17, 23, 25, 21, 40, 39, 30,
	39, 15, 19, 17, 23, 25, 21, 0
	};

	static const char _khmer_syllable_machine_index_defaults[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 13, 16, 16, 16, 16, 16,
	16, 16, 16, 16, 27, 31, 31, 31,
	31, 31, 31, 31, 31, 31, 38, 39,
	39, 39, 39, 39, 39, 39, 39, 39,
	0
	};

	static const char _khmer_syllable_machine_trans_cond_spaces[] = {
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, 0
	};

	static const char _khmer_syllable_machine_cond_targs[] = {
	20, 1, 28, 22, 23, 3, 24, 5,
	25, 7, 26, 9, 27, 20, 10, 31,
	20, 32, 12, 33, 14, 34, 16, 35,
	18, 36, 39, 20, 21, 30, 37, 20,
	0, 29, 2, 4, 6, 8, 20, 20,
	11, 13, 15, 17, 38, 19, 0
	};

	static const char _khmer_syllable_machine_cond_actions[] = {
	1, 0, 2, 2, 2, 0, 0, 0,
	2, 0, 2, 0, 2, 3, 0, 4,
	5, 2, 0, 0, 0, 2, 0, 2,
	0, 2, 4, 8, 2, 9, 0, 10,
	0, 0, 0, 0, 0, 0, 11, 12,
	0, 0, 0, 0, 4, 0, 0
	};

	static const char _khmer_syllable_machine_to_state_actions[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 6, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0
	};

	static const char _khmer_syllable_machine_from_state_actions[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 7, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0
	};

	static const char _khmer_syllable_machine_eof_cond_spaces[] = {
	-1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, -1, -1,
	-1, -1, -1, -1, -1, -1, 0
	};

	static const char _khmer_syllable_machine_eof_cond_key_offs[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0
	};

	static const char _khmer_syllable_machine_eof_cond_key_lens[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0
	};

	static const char _khmer_syllable_machine_eof_cond_keys[] = {
	0
	};

	static const char _khmer_syllable_machine_eof_trans[] = {
	1, 1, 1, 1, 1, 1, 1, 1,
	1, 1, 14, 17, 17, 17, 17, 17,
	17, 17, 17, 17, 0, 32, 32, 32,
	32, 32, 32, 32, 32, 32, 39, 40,
	40, 40, 40, 40, 40, 40, 40, 40,
	0
	};

	static const char _khmer_syllable_machine_nfa_targs[] = {
	0, 0
	};

	static const char _khmer_syllable_machine_nfa_offsets[] = {
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0, 0, 0, 0, 0, 0, 0, 0,
	0
	};

	static const char _khmer_syllable_machine_nfa_push_actions[] = {
	0, 0
	};

	static const char _khmer_syllable_machine_nfa_pop_trans[] = {
	0, 0
	};

	static const int khmer_syllable_machine_start = 20;
	static const int khmer_syllable_machine_first_final = 20;
	static const int khmer_syllable_machine_error = -1;

	static const int khmer_syllable_machine_en_main = 20;





	#define found_syllable(syllable_type) \
	HB_STMT_START { \
	if (0) fprintf (stderr, "syllable %d..%d %s\n", ts, te, #syllable_type); \
	for (unsigned int i = ts; i < te; i++) \
	info[i].syllable() = (syllable_serial << 4) \| syllable_type; \
	syllable_serial++; \
	if (unlikely (syllable_serial == 16)) syllable_serial=1; \
	} HB_STMT_END

	static void
	find_syllables (hb_buffer_t *buffer)
	{
	unsigned int p, pe, eof, ts, te, act HB_UNUSED;
	int cs;
	hb_glyph_info_t *info = buffer->info;

	{
	cs = (int)khmer_syllable_machine_start;
	ts = 0;
	te = 0;
	act = 0;
	}


	p=0;
	pe = eof = buffer->len;

	unsigned int syllable_serial=1;

	{
	int _cpc;
	int _klen;const char * _cekeys;unsigned int _trans = 0;const unsigned char * _keys;const char * _inds; {
	if ( p == pe )
	goto _test_eof;
	_resume: {
	switch ( _khmer_syllable_machine_from_state_actions[cs] ) {
	case 7: {
	{
	#line 1 "NONE"
	{ts = p;}}

	break; }
	}

	_keys = ( _khmer_syllable_machine_trans_keys + ((cs<<1)));
	_inds = ( _khmer_syllable_machine_indicies + (_khmer_syllable_machine_index_offsets[cs]));

	if ( (info[p].khmer_category()) <= 29 && (info[p].khmer_category()) >= 1 )
	{
	int _ic = (int)_khmer_syllable_machine_char_class[(int)(info[p].khmer_category()) - 1];
	if ( _ic <= (int)(( _keys+1)) && _ic >= (int)(( _keys)) )
	_trans = (unsigned int)(( _inds + (int)( _ic - (int)(( _keys)) ) ));
	else
	_trans = (unsigned int)_khmer_syllable_machine_index_defaults[cs];
	}
	else {
	_trans = (unsigned int)_khmer_syllable_machine_index_defaults[cs];
	}

	goto _match_cond;
	}
	_match_cond: {
	cs = (int)_khmer_syllable_machine_cond_targs[_trans];

	if ( _khmer_syllable_machine_cond_actions[_trans] == 0 )
	goto _again;

	switch ( _khmer_syllable_machine_cond_actions[_trans] ) {
	case 2: {
	{
	#line 1 "NONE"
	{te = p+1;}}

	break; }
	case 8: {
	{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	{te = p+1;{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (non_khmer_cluster); }}}

	break; }
	case 10: {
	{
	#line 74 "hb-ot-shape-complex-khmer-machine.rl"
	{te = p;p = p - 1;{
	#line 74 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (consonant_syllable); }}}

	break; }
	case 12: {
	{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	{te = p;p = p - 1;{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (broken_cluster); }}}

	break; }
	case 11: {
	{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	{te = p;p = p - 1;{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (non_khmer_cluster); }}}

	break; }
	case 1: {
	{
	#line 74 "hb-ot-shape-complex-khmer-machine.rl"
	{p = ((te))-1;
	{
	#line 74 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (consonant_syllable); }}}

	break; }
	case 5: {
	{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	{p = ((te))-1;
	{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (broken_cluster); }}}

	break; }
	case 3: {
	{
	#line 1 "NONE"
	{switch( act ) {
	case 2: {
	p = ((te))-1;
	{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (broken_cluster); } break; }
	case 3: {
	p = ((te))-1;
	{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	found_syllable (non_khmer_cluster); } break; }
	}}
	}

	break; }
	case 4: {
	{
	#line 1 "NONE"
	{te = p+1;}}
	{
	#line 75 "hb-ot-shape-complex-khmer-machine.rl"
	{act = 2;}}

	break; }
	case 9: {
	{
	#line 1 "NONE"
	{te = p+1;}}
	{
	#line 76 "hb-ot-shape-complex-khmer-machine.rl"
	{act = 3;}}

	break; }
	}


	}
	_again: {
	switch ( _khmer_syllable_machine_to_state_actions[cs] ) {
	case 6: {
	{
	#line 1 "NONE"
	{ts = 0;}}

	break; }
	}

	p += 1;
	if ( p != pe )
	goto _resume;
	}
	_test_eof: { {}
	if ( p == eof )
	{
	if ( _khmer_syllable_machine_eof_cond_spaces[cs] != -1 ) {
	_cekeys = ( _khmer_syllable_machine_eof_cond_keys + (_khmer_syllable_machine_eof_cond_key_offs[cs]));
	_klen = (int)_khmer_syllable_machine_eof_cond_key_lens[cs];
	_cpc = 0;
	{
	const char *_lower = _cekeys;
	const char *_upper = _cekeys + _klen - 1;
	const char *_mid;
	while ( 1 ) {
	if ( _upper < _lower )
	break;

	_mid = _lower + ((_upper-_lower) >> 1);
	if ( _cpc < (int)(*( _mid)) )
	_upper = _mid - 1;
	else if ( _cpc > (int)(*( _mid)) )
	_lower = _mid + 1;
	else {
	goto _ok;
	}
	}
	cs = -1;
	goto _out;
	}
	_ok: {}
	}
	if ( _khmer_syllable_machine_eof_trans[cs] > 0 ) {
	_trans = (unsigned int)_khmer_syllable_machine_eof_trans[cs] - 1;
	goto _match_cond;
	}
	}

	}
	_out: { {}
	}
	}
	}

	}

	#endif /* HB_OT_SHAPE_COMPLEX_KHMER_MACHINE_HH */