EN_setimeparam() EN_HYDSTEP and EN_QUALSTEP do not have any impact on Quality Timestep nor Hydraulic Timestep in the [].inp File

[ZachG2004]

I am unsure if it is something with my code or the API; but I during my project setup run

  // Unit Conversion(s)
  long runTimeSecs = runTime * 60 * 60;
  long runStepSecs = runStep * 60 * 60;
  // Setup time parameters
  EN_settimeparam(pp, EN_DURATION, runTimeSecs);
  EN_settimeparam(pp, EN_PATTERNSTEP, runStepSecs); // 3
  EN_settimeparam(pp, EN_QUALSTEP, runStepSecs/2); // 1
  EN_settimeparam(pp, EN_HYDSTEP, runStepSecs); // 2
  EN_settimeparam(pp, EN_REPORTSTEP, runStepSecs * repRatio);

The runTime and runStep are both taken as inputs when calling in main. What I've noticed, though, is that no matter how I do it (e.g. with either the ENUM call or its compared value, the INPUT file will not receive anything except 1:00:00. Other calls (EN_DURATION, REPORTSTEP and PATTERNSTEP) All work as intended. I've also tried subtracting 30mins, since it indicates in documentation that PATTERNSTEP should be largest (or equal to largest) value of times; but none seems to have worked.

The larger code/project is on my repo for reference.
Any thoughts on this?

[LRossman]

If EN_open is called to process an INPUT file after the EN_settimeparam calls, then the options set by the latter will be lost. As stated in the API documentation for EN_open:

This function should be called immediately after EN_createproject if an EPANET-formatted input file will be used to supply network data.

Therefore any modifications to a project's data should be made after its INPUT file is read by EN_open.