From: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Fri, 25 Aug 2017 10:59:07 +0000 (+0200)
Subject: qlit: add QLIT_QNULL and QLIT_BOOL
X-Git-Tag: qemu-xen-4.11.0-rc1~207^2~36
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=6c6084c1b0802f5265d5c7dc27f7125d9fd1cceb;p=qemu-xen.git

qlit: add QLIT_QNULL and QLIT_BOOL

As they are going to be used in the following patches.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170825105913.4060-9-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---

diff --git a/include/qapi/qmp/qlit.h b/include/qapi/qmp/qlit.h
index fc1a2d845d..b18406bce9 100644
--- a/include/qapi/qmp/qlit.h
+++ b/include/qapi/qmp/qlit.h
@@ -23,6 +23,7 @@ typedef struct QLitObject QLitObject;
 struct QLitObject {
     int type;
     union {
+        bool qbool;
         int64_t qnum;
         const char *qstr;
         QLitDictEntry *qdict;
@@ -35,6 +36,10 @@ struct QLitDictEntry {
     QLitObject value;
 };
 
+#define QLIT_QNULL \
+    { .type = QTYPE_QNULL }
+#define QLIT_QBOOL(val) \
+    { .type = QTYPE_QBOOL, .value.qbool = (val) }
 #define QLIT_QNUM(val) \
     { .type = QTYPE_QNUM, .value.qnum = (val) }
 #define QLIT_QSTR(val) \
diff --git a/qobject/qlit.c b/qobject/qlit.c
index ae2787ef35..07ad6b05e8 100644
--- a/qobject/qlit.c
+++ b/qobject/qlit.c
@@ -50,6 +50,8 @@ bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs)
     }
 
     switch (lhs->type) {
+    case QTYPE_QBOOL:
+        return lhs->value.qbool == qbool_get_bool(qobject_to_qbool(rhs));
     case QTYPE_QNUM:
         g_assert(qnum_get_try_int(qobject_to_qnum(rhs), &val));
         return lhs->value.qnum == val;
@@ -81,6 +83,8 @@ bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs)
 
         return helper.result;
     }
+    case QTYPE_QNULL:
+        return true;
     default:
         break;
     }