| 1 | #ifndef HEADER_CURL_STRCASE_H
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| 2 | #define HEADER_CURL_STRCASE_H
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| 3 | /***************************************************************************
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| 4 | * _ _ ____ _
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| 5 | * Project ___| | | | _ \| |
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| 6 | * / __| | | | |_) | |
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| 7 | * | (__| |_| | _ <| |___
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| 8 | * \___|\___/|_| \_\_____|
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| 9 | *
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| 10 | * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
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| 11 | *
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| 12 | * This software is licensed as described in the file COPYING, which
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| 13 | * you should have received as part of this distribution. The terms
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| 14 | * are also available at https://curl.haxx.se/docs/copyright.html.
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| 15 | *
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| 16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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| 17 | * copies of the Software, and permit persons to whom the Software is
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| 18 | * furnished to do so, under the terms of the COPYING file.
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| 19 | *
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| 20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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| 21 | * KIND, either express or implied.
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| 22 | *
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| 23 | ***************************************************************************/
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| 24 |
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| 25 | #include <curl/curl.h>
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| 26 |
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| 27 | /*
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| 28 | * Only "raw" case insensitive strings. This is meant to be locale independent
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| 29 | * and only compare strings we know are safe for this.
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| 30 | *
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| 31 | * The function is capable of comparing a-z case insensitively even for
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| 32 | * non-ascii.
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| 33 | */
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| 34 |
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| 35 | #define strcasecompare(a,b) Curl_strcasecompare(a,b)
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| 36 | #define strncasecompare(a,b,c) Curl_strncasecompare(a,b,c)
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| 37 |
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| 38 | int Curl_strcasecompare(const char *first, const char *second);
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| 39 | int Curl_safe_strcasecompare(const char *first, const char *second);
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| 40 | int Curl_strncasecompare(const char *first, const char *second, size_t max);
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| 41 |
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| 42 | char Curl_raw_toupper(char in);
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| 43 |
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| 44 | /* checkprefix() is a shorter version of the above, used when the first
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| 45 | argument is zero-byte terminated */
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| 46 | #define checkprefix(a,b) curl_strnequal(a,b,strlen(a))
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| 47 |
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| 48 | void Curl_strntoupper(char *dest, const char *src, size_t n);
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| 49 |
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| 50 | #endif /* HEADER_CURL_STRCASE_H */
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