24 lines
545 B
C
24 lines
545 B
C
#include "unp.h"
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int main(int argc, char* argv[])
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{
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union
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{
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short s;
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char c[sizeof(short)];
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} un;
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un.s = 0x0102;
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printf("%s: ", CPU_VENDOR_OS);
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size_t size_of_short = sizeof(short);
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if(size_of_short == 2) {
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if(un.c[0] == 1 && un.c[1] == 2)
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printf("big-endian\n");
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else if(un.c[0] == 2 && un.c[1] == 1)
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printf("little-endian\n");
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else
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printf("unknown\n");
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} else {
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printf("sizeof(short) = %ld\n", size_of_short);
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}
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} |