[01/28] include: Make wine_dbgstr_guid available in test.h for all tests (resend)

[Frédéric Delanoy]

Resent since testbot was still processing patches while code was updated to latest git, hence a couple
of patch apply failures (i.e. tests not run) as a result
---
 include/wine/test.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/include/wine/test.h b/include/wine/test.h
index ab10399..7255bc7 100644
--- a/include/wine/test.h
+++ b/include/wine/test.h
@@ -65,6 +65,7 @@ extern void winetest_add_failures( LONG new_failures );
 extern void winetest_wait_child_process( HANDLE process );
 
 extern const char *wine_dbgstr_wn( const WCHAR *str, int n );
+extern const char *wine_dbgstr_guid( const GUID *guid );
 static inline const char *wine_dbgstr_w( const WCHAR *s ) { return wine_dbgstr_wn( s, -1 ); }
 
 /* strcmpW is available for tests compiled under Wine, but not in standalone
@@ -523,6 +524,22 @@ const char *wine_dbgstr_wn( const WCHAR *str, int n )
     return res;
 }
 
+const char *wine_dbgstr_guid( const GUID *guid )
+{
+    char *res;
+
+    if (!guid)
+        return "(null)";
+
+    res = get_temp_buffer( 39 ); /* CHARS_IN_GUID */
+    sprintf(res, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+            guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
+            guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
+            guid->Data4[5], guid->Data4[6], guid->Data4[7]);
+
+    return res;
+}
+
 /* Find a test by name */
 static const struct test *find_test( const char *name )
 {
-- 
1.8.5.2