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Posted to commits@qpid.apache.org by rh...@apache.org on 2012/07/03 16:02:45 UTC
svn commit: r1356739 - in /qpid/proton/trunk/proton-c:
include/proton/buffer.h src/buffer.c
Author: rhs
Date: Tue Jul 3 14:02:43 2012
New Revision: 1356739
URL: http://svn.apache.org/viewvc?rev=1356739&view=rev
Log:
added pn_buffer_size
Modified:
qpid/proton/trunk/proton-c/include/proton/buffer.h
qpid/proton/trunk/proton-c/src/buffer.c
Modified: qpid/proton/trunk/proton-c/include/proton/buffer.h
URL: http://svn.apache.org/viewvc/qpid/proton/trunk/proton-c/include/proton/buffer.h?rev=1356739&r1=1356738&r2=1356739&view=diff
==============================================================================
--- qpid/proton/trunk/proton-c/include/proton/buffer.h (original)
+++ qpid/proton/trunk/proton-c/include/proton/buffer.h Tue Jul 3 14:02:43 2012
@@ -28,6 +28,7 @@ typedef struct pn_buffer_t pn_buffer_t;
pn_buffer_t *pn_buffer(size_t capacity);
void pn_buffer_free(pn_buffer_t *buf);
+size_t pn_buffer_size(pn_buffer_t *buf);
int pn_buffer_append(pn_buffer_t *buf, const char *bytes, size_t size);
int pn_buffer_prepend(pn_buffer_t *buf, const char *bytes, size_t size);
int pn_buffer_trim(pn_buffer_t *buf, size_t left, size_t right);
Modified: qpid/proton/trunk/proton-c/src/buffer.c
URL: http://svn.apache.org/viewvc/qpid/proton/trunk/proton-c/src/buffer.c?rev=1356739&r1=1356738&r2=1356739&view=diff
==============================================================================
--- qpid/proton/trunk/proton-c/src/buffer.c (original)
+++ qpid/proton/trunk/proton-c/src/buffer.c Tue Jul 3 14:02:43 2012
@@ -52,6 +52,11 @@ void pn_buffer_free(pn_buffer_t *buf)
}
}
+size_t pn_buffer_size(pn_buffer_t *buf)
+{
+ return buf->size;
+}
+
size_t pn_buffer_available(pn_buffer_t *buf)
{
return buf->capacity - buf->size;
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