53 lines
879 B
C
53 lines
879 B
C
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/******************************************************************************
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*
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* Copyright (c) 2017-2019 by Löwenware Ltd
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* Please, refer LICENSE file for legal information
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*
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******************************************************************************/
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/**
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* @file str-utils.c
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* @author Ilja Kartašov <ik@lowenware.com>
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* @brief String utilities source file
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*
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* @see https://lowenware.com/aisl/
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*/
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#include <ctype.h>
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#include <stdlib.h>
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#include <string.h>
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#include "str-utils.h"
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char *
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str_copy(const char *source)
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{
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int l = strlen(source);
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char *result = malloc(l+1);
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if (result)
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strcpy(result, source);
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return result;
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}
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int
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str_cmpi(const char *s1, const char *s2)
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{
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char c1, c2, r = 0;
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do {
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c1 = tolower(*(s1++));
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c2 = tolower(*(s2++));
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if ((r = c1-c2) != 0)
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break;
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} while (c1 != 0);
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return r;
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}
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