From: Ian Jackson <ian.jackson@eu.citrix.com>
To: xen-devel@lists.xensource.com
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Subject: [PATCH 14/15] libxl: Provide libxl_string_list_length
Date: Fri, 24 Feb 2012 18:55:02 +0000 [thread overview]
Message-ID: <1330109703-6536-15-git-send-email-ian.jackson@eu.citrix.com> (raw)
In-Reply-To: <1330109703-6536-1-git-send-email-ian.jackson@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
tools/libxl/libxl.c | 8 ++++++++
tools/libxl/libxl.h | 1 +
2 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index 06ac064..42bc7fc 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -195,6 +195,14 @@ void libxl_string_list_dispose(libxl_string_list *psl)
free(sl);
}
+int libxl_string_list_length(libxl_string_list *psl)
+{
+ if (!psl) return 0;
+ int i = 0;
+ while (*psl++) 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 65961d2..dcfbd32 100644
--- a/tools/libxl/libxl.h
+++ b/tools/libxl/libxl.h
@@ -154,6 +154,7 @@ typedef uint8_t libxl_mac[6];
typedef char **libxl_string_list;
void libxl_string_list_dispose(libxl_string_list *sl);
+int libxl_string_list_length(libxl_string_list *sl);
typedef char **libxl_key_value_list;
void libxl_key_value_list_dispose(libxl_key_value_list *kvl);
--
1.7.2.5
next prev parent reply other threads:[~2012-02-24 18:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-24 18:54 (no subject) Ian Jackson
2012-02-24 18:54 ` [PATCH 01/15] libxl: ao: allow immediate completion Ian Jackson
2012-02-24 18:54 ` [PATCH 02/15] libxl: fix hang due to libxl__initiate_device_remove Ian Jackson
2012-02-24 18:54 ` [PATCH 03/15] libxl: Fix eventloop_iteration over-locking Ian Jackson
2012-02-24 18:54 ` [PATCH 04/15] libxl: Fix leak of ctx->lock Ian Jackson
2012-02-24 18:54 ` [PATCH 05/15] libxl: abolish libxl_ctx_postfork Ian Jackson
2012-02-24 18:54 ` [PATCH 06/15] tools: Correct PTHREAD options in config/StdGNU.mk Ian Jackson
2012-02-24 18:54 ` [PATCH 07/15] libxl: Use PTHREAD_CFLAGS, LDFLAGS, LIBS Ian Jackson
2012-02-24 18:54 ` [PATCH 08/15] libxl: Crash (more sensibly) on malloc failure Ian Jackson
2012-02-24 18:54 ` [PATCH 09/15] libxl: Make libxl__zalloc et al tolerate a NULL gc Ian Jackson
2012-02-24 18:54 ` [PATCH 10/15] libxl: Introduce some convenience macros Ian Jackson
2012-02-24 18:54 ` [PATCH 11/15] libxl: Protect fds with CLOEXEC even with forking threads Ian Jackson
2012-02-24 18:55 ` [PATCH 12/15] libxl: libxl_event.c:beforepoll_internal, REQUIRE_FDS Ian Jackson
2012-02-24 18:55 ` [PATCH 13/15] libxl: event API: new facilities for waiting for subprocesses Ian Jackson
2012-02-24 18:55 ` Ian Jackson [this message]
2012-02-24 18:55 ` [PATCH 15/15] libxl: Introduce libxl__sendmsg_fds and libxl__recvmsg_fds Ian Jackson
2012-02-24 18:57 ` [PATCH v2 00/15] libxl: child process handling Ian Jackson
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