NAME
libnutclient_general, nutclient_destroy, strarr_alloc, strarr_free - General and utility functions in Network UPS Tools high-level client access library
SYNOPSIS
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Note
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Two NUT websites
This version of the page reflects NUT release v2.8.0 with codebase commited ff16dabca at 2022-04-04T11:04:28+00:00 Options, features and capabilities in current development (and future releases) are detailed on the main site and may differ from ones described here. |
#include <nutclient.h>typedef void* NUTCLIENT_t;void nutclient_destroy(NUTCLIENT_t client);typedef char** strarr;strarr strarr_alloc(unsigned short count);void strarr_free(strarr arr);DESCRIPTION
The nutclient_destroy() function destroys a NUTCLIENT_t or derived (like NUTCLIENT_TCP_t) connection object, and frees allocated memory.
The strarr type represents an array of C strings (array of char pointer). The array must always be terminated by a NULL pointer. Pointed strings must be allocated by (x)calloc or (x)strdup.
The strarr_alloc() function allocates a strarr array with the specified number of (non-initialized) string pointers. Another additional pointer set to 0 is added at the end of the array.
The strarr_free function frees a strarr array. It also frees all pointed strings.
dev is the device name.