21 lines
345 B
C
21 lines
345 B
C
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#include "big_endian.h"
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int is_big_endian(void) {
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union {
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int i;
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char c[4];
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} bint = {0x01020304};
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return bint.c[0] == 1 ? 1 : 0;
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}
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unsigned short u16_be_swap(unsigned short value) {
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if (is_big_endian()) {
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return value;
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} else {
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return ((value >> 8) & 0xFF) | ((value << 8) & 0xFF00);
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}
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}
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// vim: ts=2 sts=2 sw=2
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