diff options
author | Lennart Poettering <lennart@poettering.net> | 2004-06-23 23:17:30 +0000 |
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committer | Lennart Poettering <lennart@poettering.net> | 2004-06-23 23:17:30 +0000 |
commit | acb25b35102dfca08f66e155560f6c99cb8fa841 (patch) | |
tree | 2ae84c77727548a15eabbe5ad624dc1fd29af30b /src/memblockq.c | |
parent | eecf602476ff5b51bdc08f8fd0e4aa70d2b0ef5a (diff) |
main part of the native protocol
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@31 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/memblockq.c')
-rw-r--r-- | src/memblockq.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/memblockq.c b/src/memblockq.c index 10c59e50..9a601c3a 100644 --- a/src/memblockq.c +++ b/src/memblockq.c @@ -220,3 +220,12 @@ uint32_t memblockq_get_length(struct memblockq *bq) { assert(bq); return bq->total_length; } + +uint32_t memblockq_missing_to(struct memblockq *bq, size_t qlen) { + assert(bq && qlen); + + if (bq->total_length >= qlen) + return 0; + + return qlen - bq->total_length; +} |