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21 lines
390 B
21 lines
390 B
#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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int __cdecl main(int argc, char **argv)
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{
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unsigned long *pul;
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double f;
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if (argc <= 1)
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printf("usage: f2hex [float number] ==> output is hex\n");
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else
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{
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f = strtod(argv[1], 0);
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pul = (unsigned long *) &f;
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printf("%f = 0x%08lx %08lx", f, pul[1], pul[0]);
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}
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return -1;
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}
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