ngcbRpc.c File Reference

#include <ngc/core/ngcb.h>
#include <ctype.h>
#include <arpa/inet.h>

Macros
#define	_GNU_SOURCE
#define	_REENTRANT
#define	_pcpy(a, b, c, d)

Functions
void	ngcbRpcCopy (void *dest, const void *src, size_t size, size_t items, int how)
int	ngcbStr2PayloadItem (const char *arg, unsigned char *payload, unsigned int max, int how, char *erms)
int	ngcbStr2Payload (const char *cmd, unsigned char *payload, unsigned int max, int how, char *erms)
int	ngcbStr2Rpc (const char *cmd, int *delay, int *target, int *req, unsigned int *size, char *erms)

Detailed Description

Copyright

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

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE

_pcpy

#define _pcpy	(		a,
			b,
			c,
			d )

Value:

_scpy(a, b, c, d)

_REENTRANT

#define _REENTRANT

Function Documentation

ngcbRpcCopy()

void ngcbRpcCopy	(	void *	dest,
		const void *	src,
		size_t	size,
		size_t	items,
		int	how )

Copy RPC payload with or without byte swapping

ngcbStr2Payload()

int ngcbStr2Payload	(	const char *	cmd,
		unsigned char *	payload,
		unsigned int	max,
		int	how,
		char *	erms )

Convert formatted command string to payload

ngcbStr2PayloadItem()

int ngcbStr2PayloadItem	(	const char *	arg,
		unsigned char *	payload,
		unsigned int	max,
		int	how,
		char *	erms )

Convert formatted argument string to payload item

ngcbStr2Rpc()

int ngcbStr2Rpc	(	const char *	cmd,
		int *	delay,
		int *	target,
		int *	req,
		unsigned int *	size,
		char *	erms )

Get delay (microseconds), target, request and payload size from command string