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Fix for rtm++ bug 55259. Already checked in to branch and tested. Forgot to check in to trunk. r=dveditz, sr=mscott. Now only getting system clock seed once.
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@ -2339,9 +2339,9 @@ VR_INTERFACE(REGERR) NR_RegSetUsername(const char *name)
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VR_INTERFACE(REGERR) NR_RegGetUniqueName(HREG hReg, char* outbuf, uint32 buflen)
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{
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PRUint64 one;
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PRUint64 tmp;
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REGERR err;
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REGFILE* reg;
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static PRUint64 uniqkey;
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/* verify parameters */
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err = VERIFY_HREG( hReg );
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@ -2356,12 +2356,14 @@ VR_INTERFACE(REGERR) NR_RegGetUniqueName(HREG hReg, char* outbuf, uint32 buflen)
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if ( buflen <= (sizeof(PRUint64)*2) )
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return REGERR_BUFTOOSMALL;
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PR_snprintf(outbuf,buflen,"%llx",reg->uniqkey);
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if ( LL_IS_ZERO(uniqkey) )
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uniqkey = PR_Now();
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PR_snprintf(outbuf,buflen,"%llx",uniqkey);
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/* increment counter for next time */
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LL_I2L(one,1);
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LL_ADD(tmp, reg->uniqkey, one);
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reg->uniqkey = tmp;
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LL_ADD(uniqkey, uniqkey, one);
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return REGERR_OK;
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}
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