diff options
Diffstat (limited to 'src/outputBuffer.c')
| -rw-r--r-- | src/outputBuffer.c | 5 |
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) |