39 lines
805 B
C
39 lines
805 B
C
// Initial TAR ramdisk kernel module header
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// Author: xamidev
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// Licensed under the Unlicense. See the repo below.
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// https://github.com/xamidev/blankos
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#ifndef INITRD_H
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#define INITRD_H
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#define TAR_BLOCK_SIZE 512
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#include "system.h"
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typedef struct
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{
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char filename[100];
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char mode[8];
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char owner[8];
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char group[8];
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char size[12];
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char mtime[12];
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char checksum[8];
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char typeflag;
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char linkname[100];
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char magic[6];
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char version[2];
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char uname[32];
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char gname[32];
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char devmajor[8];
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char devminor[8];
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char prefix[155];
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} tar_header_t;
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void tar_find_file(uint8_t *tar_start, const char* filename);
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void ls_initrd(uint8_t* initrd, int verbose);
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void cat_initrd(uint8_t* initrd, const char* filename);
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int tar_file_to_buffer(uint8_t* initrd, const char* filename, char* buffer);
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#endif
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