star-cad

commit 53b1661de68600d74f6a8674eaccbf59fd5f8e4b
parent e1be928cc0a4bac21c94c895dff4db7de4bcc4bb
Author: Benjamin Piaud <benjamin.piaud@meso-star.com>
Date:   Sat, 18 Feb 2023 18:54:44 +0100

Authorize NULL name for step import function

Diffstat:
M
src/scad_geometry.c
 | 
12
++++++++----

1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/scad_geometry.c b/src/scad_geometry.c
@@ -1776,7 +1776,7 @@ scad_step_import
   struct scad_device* dev = get_device();
   res_T res = RES_OK;
 
-  if(!filename || !name || !out_geometry || !out_geometry_n) {
+  if(!filename || !out_geometry || !out_geometry_n) {
     res = RES_BAD_ARG;
     goto error;
   }
@@ -1799,10 +1799,14 @@ scad_step_import
   str_init(allocator, &strname);
   name_initialized = 1;
   for(i=0; i<ga_sz; ++i) {
-    ERR(str_set(&strname, name));
-    ERR(str_append_printf(&strname,"_%lu", (unsigned long)i));
+    if (name) {
+      ERR(str_set(&strname, name));
+      ERR(str_append_printf(&strname,"_%lu", (unsigned long)i));
+      ERR(scad_geometry_create(str_cget(&strname), geom_array+i));
+    } else {
+      ERR(scad_geometry_create(NULL, geom_array+i));
+    }
 
-    ERR(scad_geometry_create(str_cget(&strname), geom_array+i));
     geom_array[i]->gmsh_dimTags_n = 2;
     geom_array[i]->gmsh_dimTags
       = MEM_ALLOC(allocator, 2 * sizeof(*geom_array[i]->gmsh_dimTags));