qbipcc.h		qbipcc.h
	skipping to change at line 24		skipping to change at line 24
	* but WITHOUT ANY WARRANTY; without even the implied warranty of		* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU Lesser General Public License for more details.		* GNU Lesser General Public License for more details.
	*		*
	* You should have received a copy of the GNU Lesser General Public License		* You should have received a copy of the GNU Lesser General Public License
	* along with libqb. If not, see <http://www.gnu.org/licenses/>.		* along with libqb. If not, see <http://www.gnu.org/licenses/>.
	*/		*/
	#ifndef QB_IPCC_H_DEFINED		#ifndef QB_IPCC_H_DEFINED
	#define QB_IPCC_H_DEFINED		#define QB_IPCC_H_DEFINED
	#include <pthread.h>
	#include <sys/poll.h>
	#include <sys/socket.h>
	#include <qb/qbhdb.h>
	#include <qb/qbipc_common.h>
	/* *INDENT-OFF* */		/* *INDENT-OFF* */
	#ifdef __cplusplus		#ifdef __cplusplus
	extern "C" {		extern "C" {
	#endif		#endif
	/* *INDENT-ON* */		/* *INDENT-ON* */
			#include <qb/qbconfig.h>
			#include <pthread.h>
			#include <sys/poll.h>
			#include <sys/socket.h>
			#include <qb/qbhdb.h>
			#include <qb/qbipc_common.h>
	/**		/**
	* @file qbipcc.h		* @file qbipcc.h
	*		*
	* Client IPC API.		* Client IPC API.
	*		*
	* @par Lifecycle of an IPC connection.		* @par Lifecycle of an IPC connection.
	* An IPC connection is made to the server with qb_ipcc_connect(). This fun ction		* An IPC connection is made to the server with qb_ipcc_connect(). This fun ction
	* connects to the server and requests channels be created for communicatio n.		* connects to the server and requests channels be created for communicatio n.
	* To disconnect, the client either exits or executes the function qb_ipcc_ disconnect().		* To disconnect, the client either exits or executes the function qb_ipcc_ disconnect().
	*		*
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	*		*
	* @par Asynchronous requests from the client		* @par Asynchronous requests from the client
	* The function qb_ipcc_sendv() sends an iovector request.		* The function qb_ipcc_sendv() sends an iovector request.
	* The function qb_ipcc_send() sends an message buffer request.		* The function qb_ipcc_send() sends an message buffer request.
	*		*
	* @par Asynchronous events from the server		* @par Asynchronous events from the server
	* The qb_ipcc_event_recv() function receives an out-of-band asyncronous me ssage.		* The qb_ipcc_event_recv() function receives an out-of-band asyncronous me ssage.
	* The asynchronous messages are queued and can provide very high out-of-ba nd performance.		* The asynchronous messages are queued and can provide very high out-of-ba nd performance.
	* To determine when to call qb_ipcc_event_recv() the qb_ipcc_fd_get() call is		* To determine when to call qb_ipcc_event_recv() the qb_ipcc_fd_get() call is
	* used to obtain a file descriptor used in the poll() or select() system c alls.		* used to obtain a file descriptor used in the poll() or select() system c alls.
			*
			* @example ipcclient.c
			* This is an example of how to use the client.
	*/		*/
	typedef struct qb_ipcc_connection qb_ipcc_connection_t;		typedef struct qb_ipcc_connection qb_ipcc_connection_t;
	/**		/**
	* Create a connection to an IPC service.		* Create a connection to an IPC service.
	*		*
	* @param name name of the service.		* @param name name of the service.
	* @param max_msg_size biggest msg size.		* @param max_msg_size biggest msg size.
	* @return NULL (error: see errno) or a connection object.		* @return NULL (error: see errno) or a connection object.
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	/**		/**
	* Get the file descriptor to poll.		* Get the file descriptor to poll.
	*		*
	* @param c connection instance		* @param c connection instance
	* @param fd (out) file descriptor to poll		* @param fd (out) file descriptor to poll
	*/		*/
	int32_t qb_ipcc_fd_get(qb_ipcc_connection_t* c, int32_t * fd);		int32_t qb_ipcc_fd_get(qb_ipcc_connection_t* c, int32_t * fd);
	/**		/**
			* Set the maximum allowable flowcontrol value.
			*
			* @note the default is 1
			*
			* @param c connection instance
			* @param max the max allowable flowcontrol value (1 or 2)
			*/
			int32_t qb_ipcc_fc_enable_max_set(qb_ipcc_connection_t * c, uint32_t max);
			/**
	* Send a message.		* Send a message.
	*		*
	* @param c connection instance		* @param c connection instance
	* @param msg_ptr pointer to a message to send		* @param msg_ptr pointer to a message to send
	* @param msg_len the size of the message		* @param msg_len the size of the message
	* @return (size sent, -errno == error)		* @return (size sent, -errno == error)
	*/		*/
	ssize_t qb_ipcc_send(qb_ipcc_connection_t* c, const void *msg_ptr,		ssize_t qb_ipcc_send(qb_ipcc_connection_t* c, const void *msg_ptr,
	size_t msg_len);		size_t msg_len);
	/**		/**
End of changes. 4 change blocks.
	6 lines changed or deleted		21 lines changed or added
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