Output langsets and all bindings in debug messages

diff --git a/src/fcdbg.c b/src/fcdbg.c
index e519d1057ab1f33d822ba076ff42ab4882a3cc13..055a8bf8ea99a309d5314057a0ade8a63d8381b3 100644 (file)
--- a/src/fcdbg.c
+++ b/src/fcdbg.c
@@ -29,6 +29,9 @@
 void
 FcValuePrint (const FcValue v)
 {
+    FcStrBuf   buf;
+    FcChar8    init_buf[1024];
+    
     switch (v.type) {
     case FcTypeVoid:
        printf (" <void>");
@@ -52,7 +55,12 @@ FcValuePrint (const FcValue v)
        printf (" set");
        break;
     case FcTypeLangSet:
-       printf (" langset");
+       FcStrBufInit (&buf, init_buf, sizeof (init_buf));
+        if (FcNameUnparseLangSet (&buf, v.u.l) && FcStrBufChar (&buf,'\0'))
+           printf (" %s", buf.buf);
+       else
+           printf ("langset (alloc error)");
+       FcStrBufDestroy (&buf);
        break;
     case FcTypeFTFace:
        printf (" face");
@@ -66,8 +74,17 @@ FcValueListPrint (const FcValueList *l)
     for (; l; l = l->next)
     {
        FcValuePrint (l->value);
-       if (l->binding == FcValueBindingWeak)
+       switch (l->binding) {
+       case FcValueBindingWeak:
            printf ("(w)");
+           break;
+       case FcValueBindingStrong:
+           printf ("(s)");
+           break;
+       case FcValueBindingSame:
+           printf ("(=)");
+           break;
+       }
     }
 }