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ZMQII-72: Add zmq_version function

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This commit is contained in:
Martin Sustrik 2010-02-11 10:29:33 +01:00
parent 7cab423fc2
commit bd9213e712
3 changed files with 18 additions and 0 deletions
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6
bindings/c/zmq.h
View File

@ -39,6 +39,12 @@ extern "C" {
#define ZMQ_EXPORT
#endif
////////////////////////////////////////////////////////////////////////////////
// 0MQ versioning supprt.
////////////////////////////////////////////////////////////////////////////////
ZMQ_EXPORT void zmq_version (int *major, int *minor, int *patch);
////////////////////////////////////////////////////////////////////////////////
// 0MQ errors.
////////////////////////////////////////////////////////////////////////////////

4
src/config.hpp
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@ -27,6 +27,10 @@ namespace zmq
enum
{
// Current version of 0MQ.
version_major = 0,
version_minor = 0,
version_patch = 0,
// Number of new messages in message pipe needed to trigger new memory
// allocation. Setting this parameter to 256 decreases the impact of

8
src/zmq.cpp
View File

@ -30,6 +30,7 @@
#include "msg_content.hpp"
#include "platform.hpp"
#include "stdint.hpp"
#include "config.hpp"
#include "err.hpp"
#include "fd.hpp"
@ -49,6 +50,13 @@
#include <pgm/pgm.h>
#endif
void zmq_version (int *major_, int *minor_, int *patch_)
{
*major_ = zmq::version_major;
*minor_ = zmq::version_minor;
*patch_ = zmq::version_patch;
}
const char *zmq_strerror (int errnum_)
{
switch (errnum_) {