/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright (c) 2010-2016 Intel Corporation.
 * Copyright (c) 2022 Marvell.
 */

#ifndef PARSER_H
#define PARSER_H

#include <ctype.h>
#include <stdint.h>
#include <stdlib.h>

#define PARSE_DELIMITER " \f\n\r\t\v"

#define skip_white_spaces(pos) \
	({ \
		__typeof__(pos) _p = (pos); \
		for (; isspace(*_p); _p++) \
			; \
		_p; \
	})

static inline size_t
skip_digits(const char *src)
{
	size_t i;

	for (i = 0; isdigit(src[i]); i++)
		;

	return i;
}

int parser_read_arg_bool(const char *p);

int parser_read_uint64(uint64_t *value, const char *p);
int parser_read_uint32(uint32_t *value, const char *p);
int parser_read_uint16(uint16_t *value, const char *p);
int parser_read_uint8(uint8_t *value, const char *p);

int parser_read_uint64_hex(uint64_t *value, const char *p);
int parser_read_uint32_hex(uint32_t *value, const char *p);
int parser_read_uint16_hex(uint16_t *value, const char *p);
int parser_read_uint8_hex(uint8_t *value, const char *p);

int parser_read_int32(int32_t *value, const char *p);
int parser_read_int16(int16_t *value, const char *p);

int parse_hex_string(char *src, uint8_t *dst, uint32_t *size);

int parse_tokenize_string(char *string, char *tokens[], uint32_t *n_tokens);

int parse_lcores_list(bool lcores[], int lcores_num, const char *corelist);

#endif /* PARSER_H */
