utils.h

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/* Copyright Inspirel Sp. z o.o. 2013-2015.
 * This file is part of YAMI4.
 *
 * YAMI4 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * YAMI4 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with YAMI4.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef YAMI4INDUSTRY_UTILS_H
#define YAMI4INDUSTRY_UTILS_H

#include <stddef.h>
#include <stdint.h>

#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */

size_t yami_round_up_to_4(size_t v);

size_t yami_round_up_to_8(size_t v);

size_t yami_strlen(const char s[]);

int32_t yami_strcmp(const char s1[], const char s2[]);

int32_t yami_strncmp(const char s1[], const char s2[], size_t n);

void yami_strncpy(char dest[], const char src[], size_t n);

int32_t yami_strfind(const char s[], char c, size_t from, size_t to);

void yami_memcpy(uint8_t dest[], size_t dest_from,
    const uint8_t src[], size_t src_from, size_t n);

void yami_bzero(uint8_t dest[], size_t n);

int32_t yami_uint32_to_string(uint32_t v, char buf[], size_t buf_from,
    size_t buf_size);

int32_t yami_string_to_uint32(const char buf[],
    size_t from, size_t to, uint32_t * out_value);

int32_t yami_string_to_uint8(const char buf[],
    size_t from, size_t to, uint8_t * out_value);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* YAMI4INDUSTRY_UTILS_H */