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25 lines
338 B
C
25 lines
338 B
C
#include <stdio.h>
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#include <fcntl.h>
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int main(int argc, char **argv)
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{
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int fout;
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char c;
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if (argc > 1)
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fout = open(argv[1], O_WRONLY|O_CREAT, 0644);
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else
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fout = 1;
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while ((c = getc(stdin)) != EOF)
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{
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if (c == '\n')
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c = '\r';
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if (c == '\t')
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c = ' ';
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c |= 0x80;
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write(fout, &c, 1);
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}
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close(fout);
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return (0);
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}
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