Get iso936 code from language name.

include/vlc_iso_lang.h

@@ -42,6 +42,7 @@ extern "C" {
 VLC_EXPORT( const iso639_lang_t *, GetLang_1, ( const char * ) );
 VLC_EXPORT( const iso639_lang_t *, GetLang_2T, ( const char * ) );
 VLC_EXPORT( const iso639_lang_t *, GetLang_2B, ( const char * ) );
+VLC_EXPORT( const iso639_lang_t *, GetLang_iso936, ( const char * ) );
 #if defined( __cplusplus )
 }
 #endif

src/libvlccore.sym

@@ -136,6 +136,7 @@ GetFallbackEncoding
 GetLang_1
 GetLang_2B
 GetLang_2T
+GetLang_iso936
 httpd_ClientIP
 httpd_ClientModeBidir
 httpd_ClientModeStream

src/text/iso_lang.c

@@ -77,3 +77,22 @@ const iso639_lang_t * GetLang_2B( const char * psz_code )
     return &unknown_language;
 }
 
+const iso639_lang_t * GetLang_iso936( const char *psz_lang )
+{
+    const iso639_lang_t *p_lang;
+
+    if( psz_lang == NULL || *psz_lang == '\0' )
+        return &unknown_language;
+
+    for( p_lang = p_languages; p_lang->psz_iso639_1 != NULL; p_lang++ )
+    {
+        if( !strcasecmp( p_lang->psz_eng_name, psz_lang ) ||
+            !strcasecmp( p_lang->psz_native_name, psz_lang ) ||
+            !strcasecmp( p_lang->psz_iso639_1, psz_lang ) ||
+            !strcasecmp( p_lang->psz_iso639_2T, psz_lang ) ||
+            !strcasecmp( p_lang->psz_iso639_2B, psz_lang ) )
+            return p_lang;
+    }
+
+    return &unknown_language;
+}