static int ParseEngineData(void* user,
const char* section,
const char* name,
const char* value)
{
EngineData* data = user;
// Look through the chemistry section and get the information we need.
if (MATCH("chemistry", "engine"))
strncpy(data->engine_name, value, kAlquimiaMaxStringLength);
else if (MATCH("chemistry", "input_file"))
strncpy(data->input_file, value, kAlquimiaMaxStringLength);
else if (MATCH("chemistry", "hands_off"))
data->hands_off = ValueIsTrue(value);
return 1;
}
// Input parsing stuff. See https://github.com/benhoyt/inih for details.
static int ParseInput(void* user,
const char* section,
const char* name,
const char* value)
{
TransportDriverInput* input = user;
#define MATCH(s, n) (strcmp(section, s) == 0) && (strcmp(name, n) == 0)
// Simulation section
if (MATCH("simulation","description"))
input->description = AlquimiaStringDup(value);
else if (MATCH("simulation", "hands_off"))
input->hands_off = ValueIsTrue(value);
else if (MATCH("simulation","t_min"))
input->t_min = atof(value);
else if (MATCH("simulation","t_max"))
input->t_max = atof(value);
else if (MATCH("simulation","max_steps"))
input->max_steps = atoi(value);
else if (MATCH("simulation","timestep"))
input->dt = atof(value);
else if (MATCH("simulation", "cfl_factor"))
input->cfl_factor = atof(value);
// Domain section.
else if (MATCH("domain", "x_min"))
input->x_min = atof(value);
else if (MATCH("domain", "x_max"))
input->x_max = atof(value);
else if (MATCH("domain", "num_cells"))
input->num_cells = atoi(value);
// Material section.
else if (MATCH("material", "porosity"))
input->porosity = atof(value);
else if (MATCH("material", "saturation"))
input->saturation = atof(value);
// Flow section.
else if (MATCH("flow", "temperature"))
input->temperature = atof(value);
else if (MATCH("flow", "velocity"))
input->velocity = atof(value);
// Chemistry section.
else if (MATCH("chemistry", "engine"))
input->chemistry_engine = AlquimiaStringDup(value);
else if (MATCH("chemistry", "input_file"))
input->chemistry_input_file = AlquimiaStringDup(value);
else if (MATCH("chemistry", "initial_condition"))
input->ic_name = AlquimiaStringDup(value);
else if (MATCH("chemistry", "left_boundary_condition"))
input->left_bc_name = AlquimiaStringDup(value);
else if (MATCH("chemistry", "right_boundary_condition"))
input->right_bc_name = AlquimiaStringDup(value);
else if (MATCH("chemistry", "cation_exchange_capacity"))
input->cation_exchange_capacity = atof(value);
else if (MATCH("chemistry", "surface_site_density"))
input->surface_site_density = atof(value);
// Output section.
else if (MATCH("output", "verbose"))
input->verbose = ValueIsTrue(value);
else if (MATCH("output", "type"))
input->output_type = AlquimiaStringDup(value);
else if (MATCH("output", "filename"))
input->output_file = AlquimiaStringDup(value);
return 1;
}
