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authorMax Kellermann <max@duempel.org>2008-04-12 04:12:47 +0000
committerEric Wong <normalperson@yhbt.net>2008-04-12 04:12:47 +0000
commit50dc380f2385988047821fe15c5616f44019250f (patch)
tree347d7d3123252984493691f03ccec41419b48eb8 /src/outputBuffer.c
parente626028b41a957d969b93f2d3cb39813eebaac2b (diff)
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added outputBufferEmpty()
Another "don't use OutputBuffer internals" patch. This ignores the copied "end" value, but I do not think that has ever been a real issue. git-svn-id: https://svn.musicpd.org/mpd/trunk@7263 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to '')
-rw-r--r--src/outputBuffer.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/outputBuffer.c b/src/outputBuffer.c
index b5fddd98d..f6fb38937 100644
--- a/src/outputBuffer.c
+++ b/src/outputBuffer.c
@@ -57,6 +57,11 @@ void flushOutputBuffer(OutputBuffer * cb)
}
}
+int outputBufferEmpty(const OutputBuffer * cb)
+{
+ return cb->begin == cb->end;
+}
+
unsigned availableOutputBuffer(const OutputBuffer * cb)
{
if (cb->end >= cb->begin)