utils.h

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/*
 * Copyright (C) 2018 Alexander Borisov
 *
 * Author: Alexander Borisov <borisov@lexbor.com>
 */
 
#ifndef LEXBOR_UTILS_H
#define LEXBOR_UTILS_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include "lexbor/core/base.h"
 
 
#define lexbor_utils_whitespace(onechar, action, logic)                        \
    (onechar action ' '  logic                                                 \
     onechar action '\t' logic                                                 \
     onechar action '\n' logic                                                 \
     onechar action '\f' logic                                                 \
     onechar action '\r')
 
 
LXB_API size_t
lexbor_utils_power(size_t t, size_t k);
 
LXB_API size_t
lexbor_utils_hash_hash(const lxb_char_t *key, size_t key_size);
 
 
#ifdef __cplusplus
} /* extern "C" */
#endif
 
#endif /* LEXBOR_UTILS_H */