void fakeSeqDiffs(char *outFile)
/* fakeSeqDiffs - Fake sequence differences from a custom track.. */
{
FILE *f = mustOpen(outFile, "w");
struct sqlConnection *conn = sqlConnect(database);
struct sqlResult *sr;
char **row;
char query[512];
safef(query, sizeof(query),
"select * from snp126 where chrom='%s' and chromStart >= %d and chromEnd <= %d and avHet > 0.01", chrom, chromStart, chromEnd);
sr = sqlGetResult(conn, query);
while ((row = sqlNextRow(sr)) != NULL)
{
static struct snp126 snp;
int i;
snp126StaticLoad(row+1, &snp);
for (i=0; i<ArraySize(names); ++i)
{
if (randBit(snp.avHet))
{
fprintf(f, "%s\t%d\t%d\t", snp.chrom, snp.chromStart, snp.chromEnd);
fprintf(f, "%s\t", names[i]);
fprintf(f, "0\t+\t%d\t%d\t", snp.chromStart, snp.chromEnd);
fprintf(f, "200,0,0\n");
}
}
}
carefulClose(&f);
}
int inject_2_bit_flip( int pid, long pos )
{
int iRet;
long origData;
long newData;
////read
iRet = ptraceGetReg( pid, pos, origData );
if( iRet == RT_FAIL ) { return RT_FAIL; }
//random 2 bit flip
newData = origData ^ ( 0x0000000000000001L << randBit() );
newData = newData ^ ( 0x0000000000000001L << randBit() );
////write
iRet = ptraceSetReg( pid, pos, newData );
if( iRet == RT_FAIL ) { return RT_FAIL; }
cout << "Fault on " << offset2name( pos ) << "(0X" << hex << origData << " -> 0X" << newData << ")" << dec << endl;
return RT_OK;
}
