[v2 PATCH] include: Support wine_dbgstr_longlong in tests

[Alistair Leslie-Hughes]

v2 - Fixed formatting
   - Release unused part of buffer.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
---
 include/wine/test.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/include/wine/test.h b/include/wine/test.h
index af602c0..4ec66d5 100644
--- a/include/wine/test.h
+++ b/include/wine/test.h
@@ -68,6 +68,7 @@ extern const char *wine_dbgstr_wn( const WCHAR *str, int n );
 extern const char *wine_dbgstr_guid( const GUID *guid );
 extern const char *wine_dbgstr_rect( const RECT *rect );
 static inline const char *wine_dbgstr_w( const WCHAR *s ) { return wine_dbgstr_wn( s, -1 ); }
+extern const char *wine_dbgstr_longlong( ULONGLONG ll );
 
 /* strcmpW is available for tests compiled under Wine, but not in standalone
  * builds under Windows, so we reimplement it under a different name. */
@@ -541,6 +542,19 @@ const char *wine_dbgstr_rect( const RECT *rect )
     return res;
 }
 
+const char *wine_dbgstr_longlong( ULONGLONG ll )
+{
+    char *res;
+
+    res = get_temp_buffer( 17 );
+    if (sizeof(ll) > sizeof(unsigned long) && ll >> 32)
+        sprintf( res, "%lx%08lx", (unsigned long)(ll >> 32), (unsigned long)ll );
+    else
+        sprintf( res, "%lx", (unsigned long)ll );
+    release_temp_buffer( res, strlen(res) + 1 );
+    return res;
+}
+
 /* Find a test by name */
 static const struct test *find_test( const char *name )
 {
-- 
1.9.1