From 2cb1b2c06766745d58412e238497f9cd1af0d312 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Sat, 29 Dec 2007 18:03:53 +0000 Subject: add new function pa_proplist_contains() git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2089 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/pulse/proplist.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'src/pulse/proplist.c') diff --git a/src/pulse/proplist.c b/src/pulse/proplist.c index 1c2614a0..c27c9d84 100644 --- a/src/pulse/proplist.c +++ b/src/pulse/proplist.c @@ -242,3 +242,16 @@ char *pa_proplist_to_string(pa_proplist *p) { return pa_strbuf_tostring_free(buf); } + +int pa_proplist_contains(pa_proplist *p, const char *key) { + pa_assert(p); + pa_assert(key); + + if (!property_name_valid(key)) + return -1; + + if (!(pa_hashmap_get(MAKE_HASHMAP(p), key))) + return 0; + + return 1; +} -- cgit