40 lines
935 B
C
40 lines
935 B
C
#include <stdio.h>
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#include <stdlib.h>
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/*
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Copyright (c) 2020 Devine Lu Linvega
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE.
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*/
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typedef unsigned char Uint8;
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typedef signed char Sint8;
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typedef unsigned short Uint16;
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typedef signed short Sint16;
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int
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main(int argc, char **argv)
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{
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FILE *f;
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Uint8 *buffer;
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Uint16 filelen, i;
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if(argc < 2 || !(f = fopen(argv[1], "rb")))
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return 1;
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fseek(f, 0, SEEK_END);
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filelen = ftell(f);
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rewind(f);
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buffer = (Uint8 *)malloc(filelen * sizeof(Uint8));
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fread(buffer, filelen, 1, f);
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fclose(f);
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for(i = 0; i < filelen; ++i)
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buffer[i] += 0x80;
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printf("\n\n");
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fwrite(buffer, filelen, 1, fopen(argv[2], "wb"));
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return 0;
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}
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