From: Tsuda Kageyu <tsuda.kageyu@gmail.com>
Date: Tue, 8 Oct 2013 10:55:44 +0000 (+0900)
Subject: Workaround for when MSVC doesn't have wchar_t as a built-in type
X-Git-Tag: v1.9.1~6^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=873df184fea239b382376950c5e4e337ed4c336a;p=taglib

Workaround for when MSVC doesn't have wchar_t as a built-in type
---

diff --git a/taglib/toolkit/unicode.h b/taglib/toolkit/unicode.h
index b9de0ea2..ebf1915d 100644
--- a/taglib/toolkit/unicode.h
+++ b/taglib/toolkit/unicode.h
@@ -106,6 +106,11 @@
     bit mask & shift operations.
 ------------------------------------------------------------------------ */
 
+// Workaround for when MSVC doesn't have wchar_t as a built-in type.  
+#if defined(_MSC_VER) && !defined(_WCHAR_T_DEFINED)
+# include <wchar.h>
+#endif
+
 /* Some fundamental constants */
 #define UNI_REPLACEMENT_CHAR (UTF32)0x0000FFFD
 #define UNI_MAX_BMP (UTF32)0x0000FFFF
@@ -114,10 +119,10 @@
 
 namespace Unicode {
 
-typedef unsigned long	UTF32;	/* at least 32 bits */
-typedef wchar_t	      UTF16;	/* TagLib assumes that wchar_t is sufficient for UTF-16. */
+typedef unsigned long	UTF32;	  /* at least 32 bits */
+typedef wchar_t	        UTF16;	  /* TagLib assumes that wchar_t is sufficient for UTF-16. */
 typedef unsigned char	UTF8;	  /* typically 8 bits */
-typedef unsigned char	Boolean; /* 0 or 1 */
+typedef unsigned char	Boolean;  /* 0 or 1 */
 
 typedef enum {
 	conversionOK = 0,	/* conversion successful */