#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <ngc/core/ngcbSocket.h>
#include <ngc/core/ngcppInt.h>
#include <ngc/core/ngcppCom.h>

Functions
int	ngcppUploadBuf (ngcpp_link_t lnk, char buf, int id, int size, int blockSize, char erms)

int	ngcppMemSync (ngcpp_link_t lnk, int id, char *erms)

int	ngcppMemClose (ngcpp_link_t lnk, char *erms)

Variables
ngcpp_cmd_t	ngcppCommand

ngcpp_rep_t	ngcppReply

Detailed Description

Copyright: SPDX-FileCopyrightText: 2026 European Southern Observatory (ESO) SPDX-License-Identifier: LGPL-3.0-only

Function Documentation

◆ ngcppMemClose()

int ngcppMemClose	(	ngcpp_link_t	link,
		char *	erms )

Removes a shared memory data area.

◆ ngcppMemSync()

int ngcppMemSync	(	ngcpp_link_t	link,
		int	id,
		char *	erms )

Swaps the datasets for id (id can be or'ed).

◆ ngcppUploadBuf()

int ngcppUploadBuf	(	ngcpp_link_t	link,
		char *	buf,
		int	id,
		int	size,
		int	blockSize,
		char *	erms )

Sets buffer in user reserved memory at the offset position. If blockSize is greater than the maximum command buffer size, the buffer is transferred via a raw socket.

Variable Documentation

◆ ngcppCommand

ngcpp_cmd_t ngcppCommand

extern

◆ ngcppReply

ngcpp_rep_t ngcppReply