| 1 | /* |
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| 2 | * strings.h - User level <strings> library definition. |
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| 3 | * |
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| 4 | * Author Alain Greiner (2016,2017,2018,2019,2020) |
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| 5 | * |
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| 6 | * Copyright (c) UPMC Sorbonne Universites |
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| 7 | * |
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| 8 | * This file is part of ALMOS-MKH. |
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| 9 | * |
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| 10 | * ALMOS-MKH is free software; you can redistribute it and/or modify it |
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| 11 | * under the terms of the GNU General Public License as published by |
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| 12 | * the Free Software Foundation; version 2.0 of the License. |
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| 13 | * |
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| 14 | * ALMOS-MKH is distributed in the hope that it will be useful, but |
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| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 17 | * General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with ALMOS-MKH; if not, write to the Free Software Foundation, |
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| 21 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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| 22 | */ |
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| 23 | |
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| 24 | #ifndef _STRINGS_H_ |
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| 25 | #define _STRINGS_H_ |
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| 26 | |
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| 27 | /***************************************************************************************** |
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| 28 | * This file defines the user level, case insensitive string related <strings> library. |
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| 29 | * These functions do not use any syscall. |
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| 30 | ****************************************************************************************/ |
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| 31 | |
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| 32 | |
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| 33 | /******************************************************************************************** |
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| 34 | * This function compares lexicographically the strings s1 and s2, ignoring case. |
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| 35 | ******************************************************************************************** |
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| 36 | * @ s1 : pointer on string. |
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| 37 | * @ s2 : pointer on string. |
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| 38 | * @ return 0 if s1 == s2 / return 1 if s1 > s2 / return -1 if s1 < s2 |
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| 39 | *******************************************************************************************/ |
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| 40 | int strcasecmp ( const char * s1, |
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| 41 | const char * s2 ); |
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| 42 | |
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| 43 | #endif |
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