Function _unixTruncate

js/sql-debug.js:17170–17245

($0,$1,$2)

 return ($$0|0);
}
function _unixTruncate($0,$1,$2) {
 $0 = $0|0;
 $1 = $1|0;
 $2 = $2|0;
 var $$$i = 0, $$0 = 0, $$014$off0 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0, $25 = 0, $26 = 0;
 var $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $vararg_buffer = 0, $vararg_ptr1 = 0, $vararg_ptr2 = 0, $vararg_ptr3 = 0, $vararg_ptr4 = 0, label = 0;
 var sp = 0;
 sp = STACKTOP;
 STACKTOP = STACKTOP + 32|0;
 $vararg_buffer = sp;
 $3 = ((($0)) + 40|0);
 $4 = HEAP32[$3>>2]|0;
 $5 = ($4|0)>(0);
 $6 = ($4|0)<(0);
 $7 = $6 << 31 >> 31;
 $8 = (_i64Add(($1|0),($2|0),-1,-1)|0);
 $9 = tempRet0;
 $10 = (_i64Add(($8|0),($9|0),($4|0),($7|0))|0);
 $11 = tempRet0;
 if ($5) {
  $12 = (___remdi3(($10|0),($11|0),($4|0),($7|0))|0);
  $13 = tempRet0;
  $14 = (_i64Subtract(($10|0),($11|0),($12|0),($13|0))|0);
  $15 = tempRet0;
  $$014$off0 = $14;
 } else {
  $$014$off0 = $1;
 }
 $16 = ((($0)) + 12|0);
 $17 = HEAP32[$16>>2]|0;
 while(1) {
  $18 = HEAP32[(3496)>>2]|0;
  $19 = (FUNCTION_TABLE_iii[$18 & 255]($17,$$014$off0)|0);
  $20 = ($19|0)<(0);
  if (!($20)) {
   label = 6;
   break;
  }
  $21 = (___errno_location()|0);
  $22 = HEAP32[$21>>2]|0;
  $23 = ($22|0)==(4);
  if (!($23)) {
   break;
  }
 }
 if ((label|0) == 6) {
  $24 = ($19|0)==(0);
  if ($24) {
   $$0 = 0;
   STACKTOP = sp;return ($$0|0);
  }
 }
 $25 = (___errno_location()|0);
 $26 = HEAP32[$25>>2]|0;
 $27 = ((($0)) + 20|0);
 HEAP32[$27>>2] = $26;
 $28 = ((($0)) + 32|0);
 $29 = HEAP32[$28>>2]|0;