stardis

Perform coupled heat transfer calculations
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stardis-sfconnect.c (2270B)

      1 /* Copyright (C) 2018-2025 |Méso|Star> (contact@meso-star.com)
      2  *
      3  * This program is free software: you can redistribute it and/or modify
      4  * it under the terms of the GNU General Public License as published by
      5  * the Free Software Foundation, either version 3 of the License, or
      6  * (at your option) any later version.
      7  *
      8  * This program is distributed in the hope that it will be useful,
      9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     11  * GNU General Public License for more details.
     12  *
     13  * You should have received a copy of the GNU General Public License
     14  * along with this program. If not, see <http://www.gnu.org/licenses/>. */
     15 
     16 #include "stardis-app.h"
     17 #include "stardis-sfconnect.h"
     18 
     19 #include <rsys/rsys.h>
     20 #include <rsys/mem_allocator.h>
     21 #include <rsys/str.h>
     22 
     23 #include <sdis.h>
     24 
     25 #include <limits.h>
     26 
     27 /*******************************************************************************
     28  * Public Functions
     29  ******************************************************************************/
     30 res_T
     31 init_sf_connect
     32   (struct mem_allocator* allocator,
     33    struct solid_fluid_connect** dst)
     34 {
     35   res_T res = RES_OK;
     36   int str_initialized = 0;
     37   ASSERT(allocator && dst && *dst == NULL);
     38   *dst = MEM_CALLOC(allocator, 1, sizeof(**dst));
     39   if(! *dst) {
     40     res = RES_MEM_ERR;
     41     goto error;
     42   }
     43   str_init(allocator, &(*dst)->name);
     44   str_initialized = 1;
     45   (*dst)->connection_id = UINT_MAX;
     46   (*dst)->flux = SDIS_FLUX_NONE;
     47 end:
     48   return res;
     49 error:
     50   if(str_initialized) str_release(&(*dst)->name);
     51   if(*dst) MEM_RM(allocator, *dst);
     52   goto end;
     53 }
     54 
     55 void
     56 release_sf_connect
     57   (struct solid_fluid_connect* connect,
     58    struct mem_allocator* allocator)
     59 {
     60   ASSERT(connect && allocator);
     61   str_release(&connect->name);
     62   MEM_RM(allocator, connect);
     63 }
     64 
     65 res_T
     66 str_print_sf_connect
     67   (struct str* str,
     68    const struct solid_fluid_connect* connect)
     69 {
     70   res_T res = RES_OK;
     71   ASSERT(str && connect);
     72   ERR(str_append_printf(str,
     73     "Solid-Fluid connection '%s': "
     74     "ref_temperature=%g emissivity=%g, specular_fraction=%g hc=%g",
     75     str_cget(&connect->name),
     76     connect->ref_temperature, connect->emissivity, connect->specular_fraction,
     77     connect->hc));
     78 end:
     79   return res;
     80 error:
     81   goto end;
     82 }
     83