[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 3/8] QDict: Introduce qdict_get_qbool()
From: |
Luiz Capitulino |
Subject: |
[Qemu-devel] [PATCH 3/8] QDict: Introduce qdict_get_qbool() |
Date: |
Sun, 1 Nov 2009 12:51:13 -0200 |
This is a helper function that does type checking before retrieving
a QBool from the dictionary.
Signed-off-by: Luiz Capitulino <address@hidden>
---
Makefile | 2 +-
qdict.c | 15 +++++++++++++++
qdict.h | 1 +
3 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 56f0301..424639a 100644
--- a/Makefile
+++ b/Makefile
@@ -227,7 +227,7 @@ qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx
check-qint: check-qint.o qint.o qemu-malloc.o
check-qstring: check-qstring.o qstring.o qemu-malloc.o
-check-qdict: check-qdict.o qdict.o qint.o qstring.o qemu-malloc.o
+check-qdict: check-qdict.o qdict.o qint.o qstring.o qbool.o qemu-malloc.o
check-qlist: check-qlist.o qlist.o qint.o qemu-malloc.o
check-qfloat: check-qfloat.o qfloat.o qemu-malloc.o
check-qjson: check-qjson.o qjson.o qstring.o qint.o qdict.o qlist.o qfloat.o
qbool.o qemu-malloc.o
diff --git a/qdict.c b/qdict.c
index a302f4c..6cd6c87 100644
--- a/qdict.c
+++ b/qdict.c
@@ -12,6 +12,7 @@
#include "qint.h"
#include "qdict.h"
+#include "qbool.h"
#include "qstring.h"
#include "qobject.h"
#include "qemu-queue.h"
@@ -189,6 +190,20 @@ int64_t qdict_get_int(const QDict *qdict, const char *key)
}
/**
+ * qdict_get_bool(): Get a bool mapped by 'key'
+ *
+ * This function assumes that 'key' exists and it stores a
+ * QBool object.
+ *
+ * Return bool mapped by 'key'.
+ */
+int qdict_get_bool(const QDict *qdict, const char *key)
+{
+ QObject *obj = qdict_get_obj(qdict, key, QTYPE_QBOOL);
+ return qbool_get_int(qobject_to_qbool(obj));
+}
+
+/**
* qdict_get_str(): Get a pointer to the stored string mapped
* by 'key'
*
diff --git a/qdict.h b/qdict.h
index 3102ca2..dc70ee5 100644
--- a/qdict.h
+++ b/qdict.h
@@ -34,6 +34,7 @@ QDict *qobject_to_qdict(const QObject *obj);
/* High level helpers */
int64_t qdict_get_int(const QDict *qdict, const char *key);
+int qdict_get_bool(const QDict *qdict, const char *key);
const char *qdict_get_str(const QDict *qdict, const char *key);
int64_t qdict_get_try_int(const QDict *qdict, const char *key,
int64_t err_value);
--
1.6.5.2.101.gcd0f8
- [Qemu-devel] [RFC 0/8]: Some 'info' handlers conversions, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 1/8] Introduce qemu-objects.h header file, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 2/8] Makefile: move QObject objs to their own entry, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 3/8] QDict: Introduce qdict_get_qbool(),
Luiz Capitulino <=
- [Qemu-devel] [PATCH 4/8] monitor: Convert do_info_migrate() to QObject, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 5/8] monitor: Convert bdrv_info() to QObject, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 6/8] monitor: Convert qemu_chr_info() to QObject, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 7/8] monitor: Convert pci_device_hot_add() to QObject, Luiz Capitulino, 2009/11/01
- [Qemu-devel] [PATCH 8/8] monitor: Convert do_info_status() to QObject, Luiz Capitulino, 2009/11/01