Patchwork [1/4] qstring: add qstring_get_length()

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Submitter Luiz Capitulino
Date April 2, 2013, 8:18 p.m.
Message ID <1364933897-25803-2-git-send-email-lcapitulino@redhat.com>
Download mbox | patch
Permalink /patch/233134/
State New
Headers show

Comments

Luiz Capitulino - April 2, 2013, 8:18 p.m.
Long overdue.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 include/qapi/qmp/qstring.h | 1 +
 qobject/qstring.c          | 8 ++++++++
 2 files changed, 9 insertions(+)

Patch

diff --git a/include/qapi/qmp/qstring.h b/include/qapi/qmp/qstring.h
index 0e690f4..1bc3666 100644
--- a/include/qapi/qmp/qstring.h
+++ b/include/qapi/qmp/qstring.h
@@ -26,6 +26,7 @@  typedef struct QString {
 QString *qstring_new(void);
 QString *qstring_from_str(const char *str);
 QString *qstring_from_substr(const char *str, int start, int end);
+size_t qstring_get_length(const QString *qstring);
 const char *qstring_get_str(const QString *qstring);
 void qstring_append_int(QString *qstring, int64_t value);
 void qstring_append(QString *qstring, const char *str);
diff --git a/qobject/qstring.c b/qobject/qstring.c
index 5f7376c..607b7a1 100644
--- a/qobject/qstring.c
+++ b/qobject/qstring.c
@@ -32,6 +32,14 @@  QString *qstring_new(void)
 }
 
 /**
+ * qstring_get_length(): Get the length of a QString
+ */
+size_t qstring_get_length(const QString *qstring)
+{
+    return qstring->length;
+}
+
+/**
  * qstring_from_substr(): Create a new QString from a C string substring
  *
  * Return string reference