Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 341 insertions, 0 deletions

diff --git a/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c
new file mode 100644
index 0000000..adf0c3a
--- /dev/null
+++ b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c
@@ -0,0 +1,341 @@
+/*
+ * "streamable kanji code filter and converter"
+ * Copyright (c) 1998-2002 HappySize, Inc. All rights reserved.
+ *
+ * LICENSE NOTICES
+ *
+ * This file is part of "streamable kanji code filter and converter",
+ * which is distributed under the terms of GNU Lesser General Public 
+ * License (version 2) as published by the Free Software Foundation.
+ *
+ * This software 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with "streamable kanji code filter and converter";
+ * if not, write to the Free Software Foundation, Inc., 59 Temple Place,
+ * Suite 330, Boston, MA  02111-1307  USA
+ *
+ * The author of this file:
+ *
+ */
+/*
+ * The source code included in this files was separated from mbfilter.c
+ * by Moriyoshi Koizumi <moriyoshi@php.net> on 20 Dec 2002. The file
+ * mbfilter.c is included in this package .
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef HAVE_STDDEF_H
+#include <stddef.h>
+#endif
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#include "mbfl_encoding.h"
+#include "mbfilter_pass.h"
+#include "mbfilter_8bit.h"
+#include "mbfilter_wchar.h"
+
+#include "filters/mbfilter_euc_cn.h"
+#include "filters/mbfilter_hz.h"
+#include "filters/mbfilter_euc_tw.h"
+#include "filters/mbfilter_big5.h"
+#include "filters/mbfilter_uhc.h"
+#include "filters/mbfilter_euc_kr.h"
+#include "filters/mbfilter_iso2022_kr.h"
+#include "filters/mbfilter_sjis.h"
+#include "filters/mbfilter_sjis_open.h"
+#include "filters/mbfilter_sjis_mobile.h"
+#include "filters/mbfilter_sjis_mac.h"
+#include "filters/mbfilter_sjis_2004.h"
+#include "filters/mbfilter_cp51932.h"
+#include "filters/mbfilter_jis.h"
+#include "filters/mbfilter_iso2022_jp_ms.h"
+#include "filters/mbfilter_iso2022jp_2004.h"
+#include "filters/mbfilter_iso2022jp_mobile.h"
+#include "filters/mbfilter_euc_jp.h"
+#include "filters/mbfilter_euc_jp_win.h"
+#include "filters/mbfilter_euc_jp_2004.h"
+#include "filters/mbfilter_gb18030.h"
+#include "filters/mbfilter_ascii.h"
+#include "filters/mbfilter_koi8r.h"
+#include "filters/mbfilter_koi8u.h"
+#include "filters/mbfilter_cp866.h"
+#include "filters/mbfilter_cp932.h"
+#include "filters/mbfilter_cp936.h"
+#include "filters/mbfilter_cp1251.h"
+#include "filters/mbfilter_cp1252.h"
+#include "filters/mbfilter_cp1254.h"
+#include "filters/mbfilter_cp5022x.h"
+#include "filters/mbfilter_iso8859_1.h"
+#include "filters/mbfilter_iso8859_2.h"
+#include "filters/mbfilter_iso8859_3.h"
+#include "filters/mbfilter_iso8859_4.h"
+#include "filters/mbfilter_iso8859_5.h"
+#include "filters/mbfilter_iso8859_6.h"
+#include "filters/mbfilter_iso8859_7.h"
+#include "filters/mbfilter_iso8859_8.h"
+#include "filters/mbfilter_iso8859_9.h"
+#include "filters/mbfilter_iso8859_10.h"
+#include "filters/mbfilter_iso8859_13.h"
+#include "filters/mbfilter_iso8859_14.h"
+#include "filters/mbfilter_iso8859_15.h"
+#include "filters/mbfilter_iso8859_16.h"
+#include "filters/mbfilter_base64.h"
+#include "filters/mbfilter_qprint.h"
+#include "filters/mbfilter_uuencode.h"
+#include "filters/mbfilter_7bit.h"
+#include "filters/mbfilter_utf7.h"
+#include "filters/mbfilter_utf7imap.h"
+#include "filters/mbfilter_utf8.h"
+#include "filters/mbfilter_utf8_mobile.h"
+#include "filters/mbfilter_utf16.h"
+#include "filters/mbfilter_utf32.h"
+#include "filters/mbfilter_byte2.h"
+#include "filters/mbfilter_byte4.h"
+#include "filters/mbfilter_ucs4.h"
+#include "filters/mbfilter_ucs2.h"
+#include "filters/mbfilter_htmlent.h"
+#include "filters/mbfilter_armscii8.h"
+#include "filters/mbfilter_cp850.h"
+
+#ifndef HAVE_STRCASECMP
+#ifdef HAVE_STRICMP
+#define strcasecmp stricmp
+#endif
+#endif 
+
+
+static const char *mbfl_encoding_auto_aliases[] = {"unknown", NULL};
+
+static const mbfl_encoding mbfl_encoding_auto = {
+	mbfl_no_encoding_auto,
+	"auto",
+	NULL,
+	(const char *(*)[])&mbfl_encoding_auto_aliases,
+	NULL,
+	0
+};
+
+static const mbfl_encoding *mbfl_encoding_ptr_list[] = {
+	&mbfl_encoding_pass,
+	&mbfl_encoding_auto,
+	&mbfl_encoding_wchar,
+	&mbfl_encoding_byte2be,
+	&mbfl_encoding_byte2le,
+	&mbfl_encoding_byte4be,
+	&mbfl_encoding_byte4le,
+	&mbfl_encoding_base64,
+	&mbfl_encoding_uuencode,
+	&mbfl_encoding_html_ent,
+	&mbfl_encoding_qprint,
+	&mbfl_encoding_7bit,
+	&mbfl_encoding_8bit,
+	&mbfl_encoding_ucs4,
+	&mbfl_encoding_ucs4be,
+	&mbfl_encoding_ucs4le,
+	&mbfl_encoding_ucs2,
+	&mbfl_encoding_ucs2be,
+	&mbfl_encoding_ucs2le,
+	&mbfl_encoding_utf32,
+	&mbfl_encoding_utf32be,
+	&mbfl_encoding_utf32le,
+	&mbfl_encoding_utf16,
+	&mbfl_encoding_utf16be,
+	&mbfl_encoding_utf16le,
+	&mbfl_encoding_utf8,
+	&mbfl_encoding_utf7,
+	&mbfl_encoding_utf7imap,
+	&mbfl_encoding_ascii,
+	&mbfl_encoding_euc_jp,
+	&mbfl_encoding_sjis,
+	&mbfl_encoding_eucjp_win,
+	&mbfl_encoding_eucjp2004,
+	&mbfl_encoding_sjis_open,
+ 	&mbfl_encoding_sjis_docomo,
+ 	&mbfl_encoding_sjis_kddi,
+ 	&mbfl_encoding_sjis_sb,
+ 	&mbfl_encoding_sjis_mac,
+	&mbfl_encoding_sjis2004,
+	&mbfl_encoding_utf8_docomo,
+	&mbfl_encoding_utf8_kddi_a,
+	&mbfl_encoding_utf8_kddi_b,
+	&mbfl_encoding_utf8_sb,
+	&mbfl_encoding_cp932,
+	&mbfl_encoding_cp51932,
+	&mbfl_encoding_jis,
+	&mbfl_encoding_2022jp,
+	&mbfl_encoding_2022jpms,
+	&mbfl_encoding_gb18030,
+	&mbfl_encoding_cp1252,
+	&mbfl_encoding_cp1254,
+	&mbfl_encoding_8859_1,
+	&mbfl_encoding_8859_2,
+	&mbfl_encoding_8859_3,
+	&mbfl_encoding_8859_4,
+	&mbfl_encoding_8859_5,
+	&mbfl_encoding_8859_6,
+	&mbfl_encoding_8859_7,
+	&mbfl_encoding_8859_8,
+	&mbfl_encoding_8859_9,
+	&mbfl_encoding_8859_10,
+	&mbfl_encoding_8859_13,
+	&mbfl_encoding_8859_14,
+	&mbfl_encoding_8859_15,
+	&mbfl_encoding_8859_16,
+	&mbfl_encoding_euc_cn,
+	&mbfl_encoding_cp936,
+	&mbfl_encoding_hz,
+	&mbfl_encoding_euc_tw,
+	&mbfl_encoding_big5,
+	&mbfl_encoding_cp950,
+	&mbfl_encoding_euc_kr,
+	&mbfl_encoding_uhc,
+	&mbfl_encoding_2022kr,
+	&mbfl_encoding_cp1251,
+	&mbfl_encoding_cp866,
+	&mbfl_encoding_koi8r,
+	&mbfl_encoding_koi8u,
+	&mbfl_encoding_armscii8,
+	&mbfl_encoding_cp850,
+	&mbfl_encoding_jis_ms,
+	&mbfl_encoding_2022jp_2004,
+	&mbfl_encoding_2022jp_kddi,
+	&mbfl_encoding_cp50220,
+	&mbfl_encoding_cp50220raw,
+	&mbfl_encoding_cp50221,
+	&mbfl_encoding_cp50222,
+	NULL
+};
+
+/* encoding resolver */
+const mbfl_encoding *
+mbfl_name2encoding(const char *name)
+{
+	const mbfl_encoding *encoding;
+	int i, j;
+
+	if (name == NULL) {
+		return NULL;
+	}
+
+ 	i = 0;
+ 	while ((encoding = mbfl_encoding_ptr_list[i++]) != NULL){
+		if (strcasecmp(encoding->name, name) == 0) {
+			return encoding;
+		}
+	}
+
+ 	/* serch MIME charset name */
+ 	i = 0;
+ 	while ((encoding = mbfl_encoding_ptr_list[i++]) != NULL) {
+		if (encoding->mime_name != NULL) {
+			if (strcasecmp(encoding->mime_name, name) == 0) {
+				return encoding;
+			}
+		}
+	}
+
+ 	/* serch aliases */
+ 	i = 0;
+ 	while ((encoding = mbfl_encoding_ptr_list[i++]) != NULL) {
+		if (encoding->aliases != NULL) {
+ 			j = 0;
+ 			while ((*encoding->aliases)[j] != NULL) {
+				if (strcasecmp((*encoding->aliases)[j], name) == 0) {
+					return encoding;
+				}
+				j++;
+			}
+		}
+	}
+
+	return NULL;
+}
+
+const mbfl_encoding *
+mbfl_no2encoding(enum mbfl_no_encoding no_encoding)
+{
+	const mbfl_encoding *encoding;
+	int i;
+
+	i = 0;
+	while ((encoding = mbfl_encoding_ptr_list[i++]) != NULL){
+		if (encoding->no_encoding == no_encoding) {
+			return encoding;
+		}
+	}
+
+	return NULL;
+}
+
+enum mbfl_no_encoding
+mbfl_name2no_encoding(const char *name)
+{
+	const mbfl_encoding *encoding;
+
+	encoding = mbfl_name2encoding(name);
+	if (encoding == NULL) {
+		return mbfl_no_encoding_invalid;
+	} else {
+		return encoding->no_encoding;
+	}
+}
+
+const char *
+mbfl_no_encoding2name(enum mbfl_no_encoding no_encoding)
+{
+	const mbfl_encoding *encoding;
+
+	encoding = mbfl_no2encoding(no_encoding);
+	if (encoding == NULL) {
+		return "";
+	} else {
+		return encoding->name;
+	}
+}
+
+const mbfl_encoding **
+mbfl_get_supported_encodings(void)
+{
+	return mbfl_encoding_ptr_list;
+}
+
+const char *
+mbfl_no2preferred_mime_name(enum mbfl_no_encoding no_encoding)
+{
+	const mbfl_encoding *encoding;
+
+	encoding = mbfl_no2encoding(no_encoding);
+	if (encoding != NULL && encoding->mime_name != NULL && encoding->mime_name[0] != '\0') {
+		return encoding->mime_name;
+	} else {
+		return NULL;
+	}
+}
+
+int
+mbfl_is_support_encoding(const char *name)
+{
+	const mbfl_encoding *encoding;
+
+	encoding = mbfl_name2encoding(name);
+	if (encoding == NULL) {
+		return 0;
+	} else {
+		return 1;
+	}
+}