bits.c File Reference

Built-in bits type plugin. More...

#include "plugins_types.h"
#include <ctype.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "libyang.h"
#include "compat.h"
#include "ly_common.h"
#include "plugins_internal.h"

Include dependency graph for bits.c:

Go to the source code of this file.

Macros
#define	_GNU_SOURCE   /* strdup */
#define	BITS_BITMAP_BYTE(bitmap, size, idx)   (bitmap + idx)
	Get a specific byte in a bitmap.
#define	BITS_LAST_BIT_POSITION(type_bits)   ((type_bits)->bits[LY_ARRAY_COUNT((type_bits)->bits) - 1].position)
	Get the position of the last bit.

Functions
LIBYANG_API_DEF ly_bool	lyplg_type_bits_is_bit_set (const char *bitmap, uint32_t size_bits, uint32_t bit_position)
	Check whether a particular bit of a bitmap is set.

Variables
const struct lyplg_type_record	plugins_bits []
	Plugin information for bits type implementation.

Detailed Description

Built-in bits type plugin.

Author

Radek Krejci rkrej.nosp@m.ci@c.nosp@m.esnet.nosp@m..cz

Michal Vasko mvask.nosp@m.o@ce.nosp@m.snet..nosp@m.cz

Copyright (c) 2019 - 2025 CESNET, z.s.p.o.

This source code is licensed under BSD 3-Clause License (the "License"). You may not use this file except in compliance with the License. You may obtain a copy of the License at

https://opensource.org/licenses/BSD-3-Clause

Definition in file bits.c.

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE   /* strdup */

Definition at line 16 of file bits.c.

BITS_BITMAP_BYTE

#define BITS_BITMAP_BYTE	(		bitmap,
			size,
			idx
	)		(bitmap + idx)

Get a specific byte in a bitmap.

Definition at line 54 of file bits.c.

BITS_LAST_BIT_POSITION

#define BITS_LAST_BIT_POSITION

(

type_bits

)

((type_bits)->bits[LY_ARRAY_COUNT((type_bits)->bits) - 1].position)

Get the position of the last bit.

Definition at line 46 of file bits.c.

Variable Documentation

plugins_bits

const struct lyplg_type_record plugins_bits[]

Initial value:

= {
    {
        .module = "",
        .revision = NULL,
        .name = LY_TYPE_BITS_STR,
 
        .plugin.id = "ly2 bits",
        .plugin.lyb_size = lyplg_type_lyb_size_bits,
        .plugin.store = lyplg_type_store_bits,
        .plugin.validate_value = NULL,
        .plugin.validate_tree = NULL,
        .plugin.compare = lyplg_type_compare_bits,
        .plugin.sort = lyplg_type_sort_bits,
        .plugin.print = lyplg_type_print_bits,
        .plugin.duplicate = lyplg_type_dup_bits,
        .plugin.free = lyplg_type_free_bits,
    },
    {0}
}

Plugin information for bits type implementation.

Note that external plugins are supposed to use:

LYPLG_TYPES = {

Definition at line 498 of file bits.c.