This really needs to go in a branch. It needs heavy testing and can't coincide with the current shell32 due to PSDK interface changes

svn path=/branches/shell32_new-bringup/; revision=51893

lib/sdk/crt/string/i386/tcsncat.inc

@@ -0,0 +1,45 @@
+/* $Id: tcsncat.inc 49591 2010-11-15 01:29:12Z tkreuzer $
+ */
+
+#include "tchar.h"
+#include <asm.inc>
+
+PUBLIC _tcsncat
+.code
+
+_tcsncat:
+    push esi
+    push edi
+    mov edi, [esp + 12]
+    mov esi, [esp + 16]
+    cld
+
+    xor eax, eax
+    mov ecx, -1
+    repne _tscas
+    _tdec(edi)
+
+    mov ecx, [esp + 20]
+
+.L1:
+    dec ecx
+    js .L2
+    _tlods
+    _tstos
+    test _treg(a), _treg(a)
+    jne .L1
+    jmp .L3
+
+.L2:
+    xor eax, eax
+    _tstos
+
+.L3:
+    mov eax, [esp + 12]
+    pop edi
+    pop esi
+
+    ret
+
+END
+/* EOF */