From: Derick Rethans <derick@php.net>
Date: Mon, 8 Mar 2004 22:18:05 +0000 (+0000)
Subject: - Added mb_list_encoding() to return an array with all mbstring supported
X-Git-Tag: RELEASE_0_2_0~6
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b3b2192a1e43984dc5265a8104b7132cb917b522;p=php

- Added mb_list_encoding() to return an array with all mbstring supported
  encodings.
---

diff --git a/NEWS b/NEWS
index 3ed0568cc1..b3e22d8e72 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,8 @@ PHP                                                                        NEWS
 ?? March 2004, PHP 5 Release Candidate 1
 - Changed Iterator::has_more() to Iterator::valid(). (Marcus)
 - Upgraded bundled oniguruma library to version 2.2.2. (Rui, Moriyoshi)
+- Added mb_list_encoding() to return an array with all mbstring supported
+  encodings. (Derick)
 - Added support for more ISO8601 style datetime formats. (Moriyoshi)
   . Timezone specifier (ex. "20040301T02:00:00+19:00")
   . Week specifier (ex. "1997W021")
diff --git a/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c
index 7f0dc9ab60..df279336ce 100644
--- a/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c
+++ b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.c
@@ -264,6 +264,12 @@ mbfl_no_encoding2name(enum mbfl_no_encoding no_encoding)
 	}
 }
 
+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)
 {
diff --git a/ext/mbstring/libmbfl/mbfl/mbfl_encoding.h b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.h
index d8df593e7d..c99af89a02 100644
--- a/ext/mbstring/libmbfl/mbfl/mbfl_encoding.h
+++ b/ext/mbstring/libmbfl/mbfl/mbfl_encoding.h
@@ -117,6 +117,7 @@ typedef struct _mbfl_encoding {
 MBFLAPI extern const mbfl_encoding * mbfl_name2encoding(const char *name);
 MBFLAPI extern const mbfl_encoding * mbfl_no2encoding(enum mbfl_no_encoding no_encoding);
 MBFLAPI extern enum mbfl_no_encoding mbfl_name2no_encoding(const char *name);
+MBFLAPI extern const mbfl_encoding ** mbfl_get_supported_encodings();
 MBFLAPI extern const char * mbfl_no_encoding2name(enum mbfl_no_encoding no_encoding);
 MBFLAPI extern const char * mbfl_no2preferred_mime_name(enum mbfl_no_encoding no_encoding);
 MBFLAPI extern int mbfl_is_support_encoding(const char *name);
diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
index c1d8b09824..0d1ce6982c 100644
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@@ -196,6 +196,7 @@ function_entry mbstring_functions[] = {
 	PHP_FE(mb_strimwidth,			NULL)
 	PHP_FE(mb_convert_encoding,		NULL)
 	PHP_FE(mb_detect_encoding,		NULL)
+	PHP_FE(mb_list_encodings,		NULL)
 	PHP_FE(mb_convert_kana,			NULL)
 	PHP_FE(mb_encode_mimeheader,	NULL)
 	PHP_FE(mb_decode_mimeheader,	NULL)
@@ -2235,6 +2236,24 @@ PHP_FUNCTION(mb_detect_encoding)
 }
 /* }}} */
 
+/* {{{ proto array mb_list_encodings()
+   Returns an array of all supported encodings */
+PHP_FUNCTION(mb_list_encodings)
+{
+	const mbfl_encoding **encodings;
+	const mbfl_encoding *encoding;
+	int i;
+
+	array_init(return_value);
+	i = 0;
+	encodings = mbfl_get_supported_encodings();
+	while ((encoding = encodings[i++]) != NULL) {
+		add_next_index_string(return_value, encoding->name, 1);
+	}
+}
+/* }}} */
+
+
 /* {{{ proto string mb_encode_mimeheader(string str [, string charset [, string transfer-encoding [, string linefeed]]])
    Converts the string to MIME "encoded-word" in the format of =?charset?(B|Q)?encoded_string?= */
 PHP_FUNCTION(mb_encode_mimeheader)
diff --git a/ext/mbstring/mbstring.h b/ext/mbstring/mbstring.h
index 696ee65c85..023d520cb7 100644
--- a/ext/mbstring/mbstring.h
+++ b/ext/mbstring/mbstring.h
@@ -111,6 +111,7 @@ PHP_FUNCTION(mb_strwidth);
 PHP_FUNCTION(mb_strimwidth);
 PHP_FUNCTION(mb_convert_encoding);
 PHP_FUNCTION(mb_detect_encoding);
+PHP_FUNCTION(mb_list_encodings);
 PHP_FUNCTION(mb_convert_kana);
 PHP_FUNCTION(mb_encode_mimeheader);
 PHP_FUNCTION(mb_decode_mimeheader);