[101] | 1 | /*
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| 2 | * Copyright (c) 2001, Swedish Institute of Computer Science.
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| 3 | * All rights reserved.
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| 4 | *
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| 5 | * Redistribution and use in source and binary forms, with or without
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| 6 | * modification, are permitted provided that the following conditions
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| 7 | * are met:
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| 8 | * 1. Redistributions of source code must retain the above copyright
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| 9 | * notice, this list of conditions and the following disclaimer.
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| 10 | * 2. Redistributions in binary form must reproduce the above copyright
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| 11 | * notice, this list of conditions and the following disclaimer in the
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| 12 | * documentation and/or other materials provided with the distribution.
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| 13 | * 3. Neither the name of the Institute nor the names of its contributors
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| 14 | * may be used to endorse or promote products derived from this software
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| 15 | * without specific prior written permission.
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| 16 | *
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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| 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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| 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 27 | * SUCH DAMAGE.
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| 28 | *
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| 29 | * This file is part of the lwIP TCP/IP stack.
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| 30 | *
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| 31 | * Author: Adam Dunkels <adam@sics.se>
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| 32 | *
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| 33 | * $Id: httpd-fs.h 158 2016-02-20 13:43:32Z coas-nagasima $
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| 34 | */
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| 35 | #ifndef __HTTPD_FS_H__
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| 36 | #define __HTTPD_FS_H__
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| 37 |
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| 38 | #define HTTPD_FS_STATISTICS 0
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| 39 |
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| 40 | struct httpd_fs_file {
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| 41 | int pos;
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| 42 | int len;
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[154] | 43 | int drv;
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[101] | 44 | const char *name;
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[155] | 45 | int redirect;
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| 46 | char fs[64 + 512/*sizeof(FATFS)*/];
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[101] | 47 | };
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| 48 |
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| 49 | /* file must be allocated by caller and will be filled in
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| 50 | by the function. */
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[155] | 51 | int httpd_fs_open(int drv, char *name, int len, struct httpd_fs_file *file);
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[101] | 52 | int httpd_fs_read(struct httpd_fs_file *file, void *dst, int len);
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| 53 |
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| 54 | #ifdef HTTPD_FS_STATISTICS
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| 55 | #if HTTPD_FS_STATISTICS == 1
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[158] | 56 | uint16_t httpd_fs_count(char *name);
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[101] | 57 | #endif /* HTTPD_FS_STATISTICS */
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| 58 | #endif /* HTTPD_FS_STATISTICS */
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| 59 |
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| 60 | void httpd_fs_init(void);
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| 61 |
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| 62 | #endif /* __HTTPD_FS_H__ */
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