From 18725265087dd7f8a8bf8e460b848826361d3f50 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 14 Jan 2009 00:06:26 +0100
Subject: add pa_proplist_size() and pa_proplist_isempty()

---
 src/pulse/proplist.c | 12 ++++++++++++
 src/pulse/proplist.h |  6 ++++++
 2 files changed, 18 insertions(+)

(limited to 'src')

diff --git a/src/pulse/proplist.c b/src/pulse/proplist.c
index 1694284d..eec9d310 100644
--- a/src/pulse/proplist.c
+++ b/src/pulse/proplist.c
@@ -406,3 +406,15 @@ pa_proplist* pa_proplist_copy(pa_proplist *template) {
 
     return p;
 }
+
+unsigned pa_proplist_size(pa_proplist *p) {
+    pa_assert(p);
+
+    return pa_hashmap_size(MAKE_HASHMAP(p));
+}
+
+int pa_proplist_isempty(pa_proplist *p) {
+    pa_assert(p);
+
+    return pa_hashmap_isempty(MAKE_HASHMAP(p));
+}
diff --git a/src/pulse/proplist.h b/src/pulse/proplist.h
index 217a770a..5d65ff3c 100644
--- a/src/pulse/proplist.h
+++ b/src/pulse/proplist.h
@@ -228,6 +228,12 @@ void pa_proplist_clear(pa_proplist *p);
  * the specific list. \since 0.9.11 */
 pa_proplist* pa_proplist_copy(pa_proplist *t);
 
+/** Return the number of entries on the property list. \since 0.9.15 */
+unsigned pa_proplist_size(pa_proplist *t);
+
+/** Returns 0 when the proplist is empty, positive otherwise \since 0.9.15 */
+int pa_proplist_isempty(pa_proplist *t);
+
 PA_C_DECL_END
 
 #endif
-- 
cgit