[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v3 01/12] QObject API: add qdict_to_qstring() functi
From: |
Miguel Di Ciurcio Filho |
Subject: |
[Qemu-devel] [PATCH v3 01/12] QObject API: add qdict_to_qstring() function |
Date: |
Thu, 15 Apr 2010 11:06:56 -0300 |
This is a helper function that converts a QDict to a QString, using the format:
key1=value1 SPACE key2=value2 SPACE key3=value3
Handy for debugging and other things.
Signed-off-by: Miguel Di Ciurcio Filho <address@hidden>
---
qdict.c | 41 +++++++++++++++++++++++++++++++++++++++++
qdict.h | 3 +++
2 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/qdict.c b/qdict.c
index aae57bf..fddade0 100644
--- a/qdict.c
+++ b/qdict.c
@@ -324,6 +324,47 @@ void qdict_iter(const QDict *qdict,
}
}
+void qdict_to_qstring_iter(const char *key, QObject *obj, void *opaque)
+{
+ QString *str = opaque;
+
+ qstring_append(str, key);
+ qstring_append(str, "=");
+ switch (qobject_type(obj)) {
+ case QTYPE_QSTRING:
+ qstring_append(str, qstring_get_str(qobject_to_qstring(obj)));
+ break;
+ case QTYPE_QINT:
+ qstring_append_int(str, qint_get_int(qobject_to_qint(obj)));
+ break;
+ case QTYPE_QBOOL:
+ qstring_append(str, qbool_get_int(qobject_to_qbool(obj)) ? "true" :
+ "false" );
+ break;
+ default:
+ qstring_append(str, "NULL");
+ }
+
+ qstring_append(str, " ");
+}
+
+/**
+ * qdict_to_qstring(): Format a string with the keys and values of a QDict.
+ *
+ * Nested lists and dicts are not supported, yet.
+ *
+ * Return a pointer to a QString, with the following format:
+ * key1=value1 SPACE key2=value2 SPACE key3=value3
+ */
+QString *qdict_to_qstring(const QDict *qdict)
+{
+ QString *str;
+ str = qstring_new();
+ qdict_iter(qdict, qdict_to_qstring_iter, str);
+
+ return str;
+}
+
/**
* qentry_destroy(): Free all the memory allocated by a QDictEntry
*/
diff --git a/qdict.h b/qdict.h
index 579dcdd..6731555 100644
--- a/qdict.h
+++ b/qdict.h
@@ -3,6 +3,7 @@
#include "qobject.h"
#include "qlist.h"
+#include "qstring.h"
#include "qemu-queue.h"
#include <stdint.h>
@@ -43,6 +44,8 @@ int qdict_get_bool(const QDict *qdict, const char *key);
QList *qdict_get_qlist(const QDict *qdict, const char *key);
QDict *qdict_get_qdict(const QDict *qdict, const char *key);
const char *qdict_get_str(const QDict *qdict, const char *key);
+void qdict_to_qstring_iter(const char *key, QObject *obj, void *opaque);
+QString *qdict_to_qstring(const QDict *qdict);
int64_t qdict_get_try_int(const QDict *qdict, const char *key,
int64_t err_value);
const char *qdict_get_try_str(const QDict *qdict, const char *key);
--
1.7.0.4
- [Qemu-devel] Re: [PATCH v3 09/12] net: socket: use info_dict instead of info_str, (continued)
- [Qemu-devel] [PATCH v3 07/12] net: vde: use info_dict instead of info_str, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 08/12] net: dump: use info_dict instead of info_str, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 04/12] net: various devices: replace qemu_format_nic_info_str by qemu_format_nic_info_dict, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 06/12] net: tap/tap-win32: use info_dict instead of info_str, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 03/12] net: eepro100: replace qemu_format_nic_info_str by qemu_format_nic_info_dict, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 05/12] net: slirp: use info_dict instead of info_str, Miguel Di Ciurcio Filho, 2010/04/15
- [Qemu-devel] [PATCH v3 01/12] QObject API: add qdict_to_qstring() function,
Miguel Di Ciurcio Filho <=
- [Qemu-devel] [PATCH v3 02/12] net: add qemu_nic_format_info_dict and VLANClientState->info_dict, Miguel Di Ciurcio Filho, 2010/04/15