Juan Lang : msvcrt: Implement _mbbtype according to MSDN.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 24dbdf8fa584bf374344e0a0b2fecedeb63edcaf
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=24dbdf8fa584bf374344e0a0b2...

Author: Juan Lang 
Date:   Mon Feb  5 15:34:31 2007 -0800

msvcrt: Implement _mbbtype according to MSDN.

---

dlls/msvcrt/mbcs.c      |   26 ++++++++++++++++++++++++++
 dlls/msvcrt/msvcrt.spec |    2 +-
 2 files changed, 27 insertions(+), 1 deletions(-)

diff --git a/dlls/msvcrt/mbcs.c b/dlls/msvcrt/mbcs.c
index 6546ede..2e5310e 100644
--- a/dlls/msvcrt/mbcs.c
+++ b/dlls/msvcrt/mbcs.c
@@ -26,6 +26,7 @@
 #include "msvcrt.h"
 #include "wine/unicode.h"
 #include "wine/debug.h"
+#include "msvcrt/mbctype.h"

WINE_DEFAULT_DEBUG_CHANNEL(msvcrt);

@@ -740,6 +741,31 @@ unsigned int CDECL _mbbtombc(unsigned in
 }

/*********************************************************************
+ *		_mbbtype(MSVCRT.@)
+ */
+int CDECL _mbbtype(unsigned char c, int type)
+{
+    if (type == 1)
+    {
+        if ((c >= 0x20 && c <= 0x7e) || (c >= 0xa1 && c <= 0xdf))
+            return _MBC_SINGLE;
+        else if ((c >= 0x40 && c <= 0x7e) || (c >= 0x80 && c <= 0xfc))
+            return _MBC_TRAIL;
+        else
+            return _MBC_ILLEGAL;
+    }
+    else
+    {
+        if ((c >= 0x20 && c <= 0x7e) || (c >= 0xa1 && c <= 0xdf))
+            return _MBC_SINGLE;
+        else if ((c >= 0x81 && c <= 0x9f) || (c >= 0xe0 && c <= 0xfc))
+            return _MBC_LEAD;
+        else
+            return _MBC_ILLEGAL;
+    }
+}
+
+/*********************************************************************
  *		_ismbbkana(MSVCRT.@)
  */
 int CDECL _ismbbkana(unsigned int c)
diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index 9130322..9cdee2c 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -338,7 +338,7 @@
 @ cdecl _makepath(str str str str str)
 @ cdecl _matherr(ptr) MSVCRT__matherr
 @ cdecl _mbbtombc(long)
-@ stub _mbbtype #(long long)
+@ cdecl _mbbtype(long long)
 # extern _mbcasemap
 @ cdecl _mbccpy (str str)
 @ stub _mbcjistojms #(long)