start moving SSML related parsing to ssml.c

move: attrcmp() and attrlookup()
new file ssml.c added to Makefile.am

Makefile.am

@@ -167,6 +167,7 @@ src_libespeak_ng_la_SOURCES = \
 	src/libespeak-ng/setlengths.c \
 	src/libespeak-ng/spect.c \
 	src/libespeak-ng/speech.c \
+	src/libespeak-ng/ssml.c \
 	src/libespeak-ng/synthdata.c \
 	src/libespeak-ng/synthesize.c \
 	src/libespeak-ng/synth_mbrola.c \

src/libespeak-ng/readclause.c

@@ -807,31 +807,6 @@ static wchar_t *GetSsmlAttribute(wchar_t *pw, const char *name)
 	return NULL;
 }
 
-static int attrcmp(const wchar_t *string1, const char *string2)
-{
-	int ix;
-
-	if (string1 == NULL)
-		return 1;
-
-	for (ix = 0; (string1[ix] == string2[ix]) && (string1[ix] != 0); ix++)
-		;
-	if (((string1[ix] == '"') || (string1[ix] == '\'')) && (string2[ix] == 0))
-		return 0;
-	return 1;
-}
-
-static int attrlookup(const wchar_t *string1, const MNEM_TAB *mtab)
-{
-	int ix;
-
-	for (ix = 0; mtab[ix].mnem != NULL; ix++) {
-		if (attrcmp(string1, mtab[ix].mnem) == 0)
-			return mtab[ix].value;
-	}
-	return mtab[ix].value;
-}
-
 static int attrnumber(const wchar_t *pw, int default_value, int type)
 {
 	int value = 0;

src/libespeak-ng/ssml.c

@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2005 to 2015 by Jonathan Duddington
+ * email: [email protected]
+ * Copyright (C) 2015-2017 Reece H. Dunn
+ *
+ * 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/>.
+ */
+
+
+#include "config.h"
+
+#include <ctype.h>
+#include <errno.h>
+#include <locale.h>
+#include <math.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <wchar.h>
+#include <wctype.h>
+
+
+#include <espeak-ng/espeak_ng.h>
+#include <espeak-ng/speak_lib.h>
+#include <espeak-ng/encoding.h>
+#include <ucd/ucd.h>
+
+#include "error.h"
+#include "speech.h"
+#include "phoneme.h"
+#include "voice.h"
+#include "synthesize.h"
+#include "translate.h"
+
+int attrcmp(const wchar_t *string1, const char *string2);
+int attrlookup(const wchar_t *string1, const MNEM_TAB *mtab);
+
+int attrcmp(const wchar_t *string1, const char *string2)
+{
+	int ix;
+
+	if (string1 == NULL)
+		return 1;
+
+	for (ix = 0; (string1[ix] == string2[ix]) && (string1[ix] != 0); ix++)
+		;
+	if (((string1[ix] == '"') || (string1[ix] == '\'')) && (string2[ix] == 0))
+		return 0;
+	return 1;
+}
+
+
+int attrlookup(const wchar_t *string1, const MNEM_TAB *mtab)
+{
+	int ix;
+
+	for (ix = 0; mtab[ix].mnem != NULL; ix++) {
+		if (attrcmp(string1, mtab[ix].mnem) == 0)
+			return mtab[ix].value;
+	}
+	return mtab[ix].value;
+}
+