diff options
Diffstat (limited to 'bindings/c')
| -rw-r--r-- | bindings/c/zmq.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/bindings/c/zmq.h b/bindings/c/zmq.h index 056d89a..f42f7f9 100644 --- a/bindings/c/zmq.h +++ b/bindings/c/zmq.h @@ -80,21 +80,21 @@ ZMQ_EXPORT const char *zmq_strerror (int errnum); // rather than straighforward malloc/free. Not that 'content' is not a pointer // to the raw data. Rather it is pointer to zmq::msg_content_t structure // (see src/msg_content.hpp for its definition). -struct zmq_msg_t +typedef struct { void *content; unsigned char shared; unsigned char vsm_size; unsigned char vsm_data [ZMQ_MAX_VSM_SIZE]; -}; +} zmq_msg_t; // Initialise an empty message (zero bytes long). -ZMQ_EXPORT int zmq_msg_init (struct zmq_msg_t *msg); +ZMQ_EXPORT int zmq_msg_init (zmq_msg_t *msg); // Initialise a message 'size' bytes long. // // Errors: ENOMEM - message is too big to fit into memory. -ZMQ_EXPORT int zmq_msg_init_size (struct zmq_msg_t *msg, size_t size); +ZMQ_EXPORT int zmq_msg_init_size (zmq_msg_t *msg, size_t size); // Initialise a message from an existing buffer. Message isn't copied, // instead 0MQ infrastructure takes ownership of the buffer and @@ -102,28 +102,28 @@ ZMQ_EXPORT int zmq_msg_init_size (struct zmq_msg_t *msg, size_t size); // needed anymore. Note that deallocation function prototype is designed // so that it complies with standard C 'free' function. typedef void (zmq_free_fn) (void *data); -ZMQ_EXPORT int zmq_msg_init_data (struct zmq_msg_t *msg, void *data, +ZMQ_EXPORT int zmq_msg_init_data (zmq_msg_t *msg, void *data, size_t size, zmq_free_fn *ffn); // Deallocate the message. -ZMQ_EXPORT int zmq_msg_close (struct zmq_msg_t *msg); +ZMQ_EXPORT int zmq_msg_close (zmq_msg_t *msg); // Move the content of the message from 'src' to 'dest'. The content isn't // copied, just moved. 'src' is an empty message after the call. Original // content of 'dest' message is deallocated. -ZMQ_EXPORT int zmq_msg_move (struct zmq_msg_t *dest, struct zmq_msg_t *src); +ZMQ_EXPORT int zmq_msg_move (zmq_msg_t *dest, zmq_msg_t *src); // Copy the 'src' message to 'dest'. The content isn't copied, instead // reference count is increased. Don't modify the message data after the // call as they are shared between two messages. Original content of 'dest' // message is deallocated. -ZMQ_EXPORT int zmq_msg_copy (struct zmq_msg_t *dest, struct zmq_msg_t *src); +ZMQ_EXPORT int zmq_msg_copy (zmq_msg_t *dest, zmq_msg_t *src); // Returns pointer to message data. -ZMQ_EXPORT void *zmq_msg_data (struct zmq_msg_t *msg); +ZMQ_EXPORT void *zmq_msg_data (zmq_msg_t *msg); // Return size of message data (in bytes). -ZMQ_EXPORT size_t zmq_msg_size (struct zmq_msg_t *msg); +ZMQ_EXPORT size_t zmq_msg_size (zmq_msg_t *msg); //////////////////////////////////////////////////////////////////////////////// // 0MQ infrastructure (a.k.a. context) initialisation & termination. @@ -336,7 +336,7 @@ ZMQ_EXPORT int zmq_connect (void *s, const char *addr); // non-blocking send). // ENOTSUP - function isn't supported by particular socket type. // EFSM - function cannot be called at the moment. -ZMQ_EXPORT int zmq_send (void *s, struct zmq_msg_t *msg, int flags); +ZMQ_EXPORT int zmq_send (void *s, zmq_msg_t *msg, int flags); // Flush the messages that were send using ZMQ_NOFLUSH flag down the stream. // @@ -351,7 +351,7 @@ ZMQ_EXPORT int zmq_flush (void *s); // non-blocking receive). // ENOTSUP - function isn't supported by particular socket type. // EFSM - function cannot be called at the moment. -ZMQ_EXPORT int zmq_recv (void *s, struct zmq_msg_t *msg, int flags); +ZMQ_EXPORT int zmq_recv (void *s, zmq_msg_t *msg, int flags); //////////////////////////////////////////////////////////////////////////////// // Helper functions. |