headers: add new file synthdata.h with declarations of functions in synthdata.c

src/libespeak-ng/dictionary.c

 #include <espeak-ng/encoding.h>
 
 #include "readclause.h"
+#include "synthdata.h"
 
 #include "speech.h"
 #include "phoneme.h"

src/libespeak-ng/phonemelist.c

 #include <espeak-ng/encoding.h>
 
 #include "phonemelist.h"
+#include "synthdata.h"
 
 #include "phoneme.h"
 #include "voice.h"

src/libespeak-ng/setlengths.c

 
 #include "readclause.h"
 #include "setlengths.h"
+#include "synthdata.h"
 
 #include "phoneme.h"
 #include "voice.h"

src/libespeak-ng/synth_mbrola.c

 #include <espeak-ng/encoding.h>
 
 #include "readclause.h"
+#include "synthdata.h"
 
 #include "speech.h"
 #include "phoneme.h"

src/libespeak-ng/synthdata.c

 #include <espeak-ng/encoding.h>
 
 #include "readclause.h"
+#include "synthdata.h"
 
 #include "error.h"
 #include "speech.h"

src/libespeak-ng/synthdata.h

+/*
+ * Copyright (C) 2005 to 2015 by Jonathan Duddington
+ * email: [email protected]
+ * Copyright (C) 2015-2018 Reece H. Dunn
+ * Copyright (C) 2018 Juho Hiltunen
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see: <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef ESPEAK_NG_SYNTHDATA_H
+#define ESPEAK_NG_SYNTHDATA_H
+
+#include "translate.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+// forward declare these to avoid including the whole synthesize.h
+struct PHONEME_LIST;
+struct PHONEME_DATA;
+struct WORD_PH_DATA;
+
+void InterpretPhoneme(Translator *tr, int control, PHONEME_LIST *plist, PHONEME_DATA *phdata, WORD_PH_DATA *worddata);
+void InterpretPhoneme2(int phcode, PHONEME_DATA *phdata);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+

src/libespeak-ng/synthesize.c

 
 #include "intonation.h"
 #include "setlengths.h"
+#include "synthdata.h"
 
 #include "phoneme.h"
 #include "voice.h"

src/libespeak-ng/translate.h

 void TranslateClause(Translator *tr, int *tone, char **voice_change);
 
 void SetVoiceStack(espeak_VOICE *v, const char *variant_name);
-void InterpretPhoneme(Translator *tr, int control, PHONEME_LIST *plist, PHONEME_DATA *phdata, WORD_PH_DATA *worddata);
-void InterpretPhoneme2(int phcode, PHONEME_DATA *phdata);
 char *WritePhMnemonic(char *phon_out, PHONEME_TAB *ph, PHONEME_LIST *plist, int use_ipa, int *flags);
 
 extern FILE *f_trans; // for logging