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5004374277
* Also update Bled to latest, as well as build scripts * Note: Considering that Visual Studio 2015 is both freely and legally available for anyone who wants to use it to compile Rufus, starting with this commit, I will NOT be supporting any other version of Visual Studio but 2015.
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
#ifndef FILE_H
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#define FILE_H
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#include <stdint.h>
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/* Max valid value of uiLen for contains_data */
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#define MAX_DATA_LEN 32768
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/* We hijack the FILE structure for our own needs */
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typedef struct {
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void *_handle;
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uint64_t _offset;
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uint32_t _sector_size;
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} FAKE_FD;
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/* Checks if a file contains a data pattern of length Len at position
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Position. The file pointer will change when calling this function! */
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int contains_data(FILE *fp, uint64_t Position,
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const void *pData, uint64_t Len);
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/* Writes a data pattern of length Len at position Position.
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The file pointer will change when calling this function! */
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int write_data(FILE *fp, uint64_t Position,
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const void *pData, uint64_t Len);
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/* Writes nSectors of size SectorSize starting at sector StartSector */
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int64_t write_sectors(void *hDrive, uint64_t SectorSize,
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uint64_t StartSector, uint64_t nSectors,
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const void *pBuf);
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/* Reads nSectors of size SectorSize starting at sector StartSector */
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int64_t read_sectors(void *hDrive, uint64_t SectorSize,
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uint64_t StartSector, uint64_t nSectors,
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void *pBuf);
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#endif
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