title: Conditional breakpoint in lldb according to value in memory?
body: <p>What is the syntax for setting a conditional breakpoint in lldb according to a value in memory?</p>
  
  <p>Something like:</p>
  
  <p><code>breakpoint modify -c "memory read -Gx $esp+4 == 0"</code></p>
  
  <p>Alternatively, I guess I could set a breakpoint command to continue if the condition is false, but I failed to find the syntax for that as well :)</p>