Elaboradar  0.1

◆ read_vpr_hmax()

int elaboradar::Assets::read_vpr_hmax ( )

Read in $VPR_HMAX the vpr peak's height.

Restituisce
value or -9999 if not found [m]

Definizione alla linea 305 del file assets.cpp.

306 {
307  File in(logging_category);
308  if (!in.open_from_env("VPR_HMAX", "rt"))
309  return -9999;
310 
311  int value;
312  if (fscanf(in, "%i", &value) != 1)
313  {
314  LOG_ERROR("$VPR_HMAX=%s cannot be read: %s", in.name(), strerror(errno));
315  return -9999;
316  }
317 
318  LOG_INFO("fatta lettura hmax vpr = %i", value);
319  return value;
320 }
Open a file taking its name from a given env variable.
Definition: utils.h:22

Referenzia radarelab::File::open_from_env().