14 lines
261 B
C
14 lines
261 B
C
#include <os_endian.h>
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#include "os_types.h"
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int os_endian_is_little_endian(void){
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union {
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uint32_t i;
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uint8_t c;
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} test;
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test.i = 0x12345678;
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return (test.c == 0x78); // 如果取到的是低位字节，则是小端
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}
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