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+/* -*- mode: C; c-file-style: "gnu" -*- */
+/* Pango
+ * pango-script.h: Script tag handling
+ *
+ * Copyright (C) 2002 Red Hat Software
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __PANGO_SCRIPT_H__
+#define __PANGO_SCRIPT_H__
+
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+/**
+ * PangoScriptIter:
+
+ * A #PangoScriptIter is used to iterate through a string
+ * and identify ranges in different scripts.
+ **/
+typedef struct _PangoScriptIter PangoScriptIter;
+
+typedef enum { /* ISO 15924 code */
+ PANGO_SCRIPT_INVALID_CODE = -1,
+ PANGO_SCRIPT_COMMON = 0, /* Zyyy */
+ PANGO_SCRIPT_INHERITED, /* Qaai */
+ PANGO_SCRIPT_ARABIC, /* Arab */
+ PANGO_SCRIPT_ARMENIAN, /* Armn */
+ PANGO_SCRIPT_BENGALI, /* Beng */
+ PANGO_SCRIPT_BOPOMOFO, /* Bopo */
+ PANGO_SCRIPT_CHEROKEE, /* Cher */
+ PANGO_SCRIPT_COPTIC, /* Qaac */
+ PANGO_SCRIPT_CYRILLIC, /* Cyrl (Cyrs) */
+ PANGO_SCRIPT_DESERET, /* Dsrt */
+ PANGO_SCRIPT_DEVANAGARI, /* Deva */
+ PANGO_SCRIPT_ETHIOPIC, /* Ethi */
+ PANGO_SCRIPT_GEORGIAN, /* Geor (Geon, Geoa) */
+ PANGO_SCRIPT_GOTHIC, /* Goth */
+ PANGO_SCRIPT_GREEK, /* Grek */
+ PANGO_SCRIPT_GUJARATI, /* Gujr */
+ PANGO_SCRIPT_GURMUKHI, /* Guru */
+ PANGO_SCRIPT_HAN, /* Hani */
+ PANGO_SCRIPT_HANGUL, /* Hang */
+ PANGO_SCRIPT_HEBREW, /* Hebr */
+ PANGO_SCRIPT_HIRAGANA, /* Hira */
+ PANGO_SCRIPT_KANNADA, /* Knda */
+ PANGO_SCRIPT_KATAKANA, /* Kana */
+ PANGO_SCRIPT_KHMER, /* Khmr */
+ PANGO_SCRIPT_LAO, /* Laoo */
+ PANGO_SCRIPT_LATIN, /* Latn (Latf, Latg) */
+ PANGO_SCRIPT_MALAYALAM, /* Mlym */
+ PANGO_SCRIPT_MONGOLIAN, /* Mong */
+ PANGO_SCRIPT_MYANMAR, /* Mymr */
+ PANGO_SCRIPT_OGHAM, /* Ogam */
+ PANGO_SCRIPT_OLD_ITALIC, /* Ital */
+ PANGO_SCRIPT_ORIYA, /* Orya */
+ PANGO_SCRIPT_RUNIC, /* Runr */
+ PANGO_SCRIPT_SINHALA, /* Sinh */
+ PANGO_SCRIPT_SYRIAC, /* Syrc (Syrj, Syrn, Syre) */
+ PANGO_SCRIPT_TAMIL, /* Taml */
+ PANGO_SCRIPT_TELUGU, /* Telu */
+ PANGO_SCRIPT_THAANA, /* Thaa */
+ PANGO_SCRIPT_THAI, /* Thai */
+ PANGO_SCRIPT_TIBETAN, /* Tibt */
+ PANGO_SCRIPT_CANADIAN_ABORIGINAL, /* Cans */
+ PANGO_SCRIPT_YI, /* Yiii */
+ PANGO_SCRIPT_TAGALOG, /* Tglg */
+ PANGO_SCRIPT_HANUNOO, /* Hano */
+ PANGO_SCRIPT_BUHID, /* Buhd */
+ PANGO_SCRIPT_TAGBANWA, /* Tagb */
+
+ /* Unicode-4.0 additions */
+ PANGO_SCRIPT_BRAILLE, /* Brai */
+ PANGO_SCRIPT_CYPRIOT, /* Cprt */
+ PANGO_SCRIPT_LIMBU, /* Limb */
+ PANGO_SCRIPT_OSMANYA, /* Osma */
+ PANGO_SCRIPT_SHAVIAN, /* Shaw */
+ PANGO_SCRIPT_LINEAR_B, /* Linb */
+ PANGO_SCRIPT_TAI_LE, /* Tale */
+ PANGO_SCRIPT_UGARITIC /* Ugar */
+} PangoScript;
+
+PangoScript pango_script_for_unichar (gunichar ch);
+
+PangoScriptIter *pango_script_iter_new (const char *text,
+ int length);
+void pango_script_iter_get_range (PangoScriptIter *iter,
+ G_CONST_RETURN char **start,
+ G_CONST_RETURN char **end,
+ PangoScript *script);
+gboolean pango_script_iter_next (PangoScriptIter *iter);
+void pango_script_iter_free (PangoScriptIter *iter);
+
+G_END_DECLS
+
+#endif /* __PANGO_SCRIPT_H__ */