27 lines
461 B
C
27 lines
461 B
C
#include <stdio.h>
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int
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main()
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{
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unsigned int u1;
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char *c;
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double d1;
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float *f1;
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c = (char *) &u1;
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u1 = 0x0F;
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if (c[0] == 0x0F)
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puts("#define HOST_LITTLE_ENDIAN\n");
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else
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puts("#define HOST_BIG_ENDIAN\n");
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d1 = 1.0;
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f1 = (float *) &d1;
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if (*((int *) f1) != 0x3ff00000)
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puts("#define HOST_LITTLE_ENDIAN_FLOAT\n");
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else
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puts("#define HOST_BIG_ENDIAN_FLOAT\n");
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return 0;
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}
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