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From: Wei Liu <wei.liu2@citrix.com>
To: xen-devel@lists.xen.org
Cc: Wei Liu <wei.liu2@citrix.com>,
	ian.jackson@eu.citrix.com, ian.campbell@citrix.com
Subject: [PATCH v6 14/18] libxl: introduce libxl_key_value_list_length
Date: Mon, 9 Jun 2014 13:43:25 +0100	[thread overview]
Message-ID: <1402317809-26833-15-git-send-email-wei.liu2@citrix.com> (raw)
In-Reply-To: <1402317809-26833-1-git-send-email-wei.liu2@citrix.com>

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---
 tools/libxl/libxl.c |   13 +++++++++++++
 tools/libxl/libxl.h |    1 +
 2 files changed, 14 insertions(+)

diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index 0ce9153..a5ed1e2 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -216,6 +216,19 @@ int libxl_string_list_length(const libxl_string_list *psl)
     return i;
 }
 
+int libxl_key_value_list_length(libxl_key_value_list *pkvl)
+{
+    int i = 0;
+    libxl_key_value_list kvl = *pkvl;
+
+    if (kvl) {
+        while (kvl[2 * i]) /* Only checks keys */
+            i++;
+    }
+
+    return i;
+}
+
 void libxl_key_value_list_dispose(libxl_key_value_list *pkvl)
 {
     int i;
diff --git a/tools/libxl/libxl.h b/tools/libxl/libxl.h
index 1fad0d2..3e3d913 100644
--- a/tools/libxl/libxl.h
+++ b/tools/libxl/libxl.h
@@ -567,6 +567,7 @@ int libxl_string_list_length(const libxl_string_list *sl);
 
 typedef char **libxl_key_value_list;
 void libxl_key_value_list_dispose(libxl_key_value_list *kvl);
+int libxl_key_value_list_length(libxl_key_value_list *kvl);
 
 typedef uint32_t libxl_hwcap[8];
 
-- 
1.7.10.4

  parent reply	other threads:[~2014-06-09 12:43 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-09 12:43 [PATCH v6 00/18] libxl: JSON infrastructure, fixes and prerequisite patches for new API Wei Liu
2014-06-09 12:43 ` [PATCH v6 01/18] libxl: make cpupool_qualifier_to_cpupoolid a library function Wei Liu
2014-06-09 12:43 ` [PATCH v6 02/18] xl / libxl: push parsing of SSID and CPU pool ID down to libxl Wei Liu
2014-06-10 12:57   ` Ian Campbell
2014-06-10 14:16     ` Wei Liu
2014-06-09 12:43 ` [PATCH v6 03/18] xl / libxl: push VCPU affinity pinning " Wei Liu
2014-06-09 12:53   ` Wei Liu
2014-06-10  6:59   ` Dario Faggioli
2014-06-10  8:09     ` Wei Liu
2014-06-10 13:01       ` Ian Campbell
2014-06-10 13:09         ` Dario Faggioli
2014-06-10 13:46           ` Wei Liu
2014-06-10 14:01   ` Ian Campbell
2014-06-10 14:06     ` Wei Liu
2014-06-10 15:59       ` Dario Faggioli
2014-06-09 12:43 ` [PATCH v6 04/18] libxl: libxl_uuid_copy now takes a ctx argument Wei Liu
2014-06-10 13:05   ` Ian Campbell
2014-06-10 13:55     ` Wei Liu
2014-06-09 12:43 ` [PATCH v6 05/18] xl: remove parsing of "vncviewer" option in xl domain config file Wei Liu
2014-06-09 12:43 ` [PATCH v6 06/18] libxl: fix JSON generator for uint64_t Wei Liu
2014-06-09 12:43 ` [PATCH v6 07/18] libxl IDL: rename json_fn to json_gen_fn Wei Liu
2014-06-09 12:43 ` [PATCH v6 08/18] libxl_json: introduce libxl__object_from_json Wei Liu
2014-06-09 12:43 ` [PATCH v6 09/18] libxl_json: introduce parser functions for builtin types Wei Liu
2014-06-09 12:43 ` [PATCH v6 10/18] libxl/gentypes.py: special-case KeyedUnion map handle generation Wei Liu
2014-06-09 12:43 ` [PATCH v6 11/18] libxl/gentypes.py: don't generate default values Wei Liu
2014-06-10 13:25   ` Ian Campbell
2014-06-10 13:43     ` Wei Liu
2014-06-10 14:31       ` Wei Liu
2014-06-10 14:56       ` Ian Campbell
2014-06-10 15:49         ` Wei Liu
2014-06-10 15:54           ` Ian Campbell
2014-06-10 15:59             ` Wei Liu
2014-06-09 12:43 ` [PATCH v6 12/18] libxl IDL: generate code to parse libxl__json_object to libxl_FOO struct Wei Liu
2014-06-10 13:32   ` Ian Campbell
2014-06-09 12:43 ` [PATCH v6 13/18] libxl/gentest.py: test JSON parser Wei Liu
2014-06-09 12:43 ` Wei Liu [this message]
2014-06-09 12:43 ` [PATCH v6 15/18] libxl: introduce libxl_cpuid_policy_list_length Wei Liu
2014-06-09 12:43 ` [PATCH v6 16/18] libxl: copy function for builtin types Wei Liu
2014-06-09 12:43 ` [PATCH v6 17/18] libxl IDL: generate deep copy functions Wei Liu
2014-06-09 12:43 ` [PATCH v6 18/18] libxl/gentest.py: test " Wei Liu
2014-06-10 14:14 ` [PATCH v6 00/18] libxl: JSON infrastructure, fixes and prerequisite patches for new API Ian Campbell
2014-06-10 20:10   ` Boris Ostrovsky
2014-06-10 20:51     ` Boris Ostrovsky
2014-06-10 21:21       ` Wei Liu
2014-06-10 21:38         ` Boris Ostrovsky
2014-06-10 21:42           ` Wei Liu
2014-06-11  8:47         ` Ian Campbell
2014-06-11  8:53           ` Wei Liu

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