mirror of https://github.com/vitalif/e2fsprogs
39 lines
669 B
C
39 lines
669 B
C
/*
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* Internal routine for packing UUID's
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*/
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#include "uuidP.h"
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void uuid_pack(struct uuid *uu, uuid_t ptr)
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{
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__u32 tmp;
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unsigned char *out = ptr;
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tmp = uu->time_low;
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out[3] = (unsigned char) tmp;
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tmp >>= 8;
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out[2] = (unsigned char) tmp;
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tmp >>= 8;
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out[1] = (unsigned char) tmp;
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tmp >>= 8;
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out[0] = (unsigned char) tmp;
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tmp = uu->time_mid;
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out[5] = (unsigned char) tmp;
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tmp >>= 8;
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out[4] = (unsigned char) tmp;
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tmp = uu->time_hi_and_version;
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out[7] = (unsigned char) tmp;
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tmp >>= 8;
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out[6] = (unsigned char) tmp;
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tmp = uu->clock_seq;
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out[9] = (unsigned char) tmp;
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tmp >>= 8;
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out[8] = (unsigned char) tmp;
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memcpy(out+10, uu->node, 6);
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}
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