Create a branch for header work.

svn path=/branches/header-work/; revision=45691

lib/sdk/crt/direct/getcwd.c

@@ -0,0 +1,33 @@
+#include <precomp.h>
+#include <direct.h>
+#include <stdlib.h>
+#include <tchar.h>
+
+/*
+ * @implemented
+ */
+_TCHAR* _tgetcwd(_TCHAR* buf, int size)
+{
+  _TCHAR dir[MAX_PATH];
+  DWORD dir_len = GetCurrentDirectory(MAX_PATH,dir);
+
+  if (dir_len == 0)
+  {
+    _dosmaperr(GetLastError());
+    return NULL; /* FIXME: Real return value untested */
+  }
+
+  if (!buf)
+  {
+    return _tcsdup(dir);
+  }
+
+  if (dir_len >= (DWORD)size)
+  {
+    __set_errno(ERANGE);
+    return NULL; /* buf too small */
+  }
+
+  _tcscpy(buf,dir);
+  return buf;
+}