Provide stl_get_error_function

admesh · Jul 9, 2014 · c10b43c · c10b43c
1 parent a024d7b
commit c10b43c
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diff --git a/src/stl.h b/src/stl.h
@@ -186,6 +186,7 @@ extern void stl_add_facet(stl_file *stl, stl_facet *new_facet);
 extern void stl_get_size(stl_file *stl);
 
 extern void stl_clear_error(stl_file *stl);
+extern int stl_get_error(stl_file *stl);
 extern void stl_exit_on_error(stl_file *stl);
 
 #ifdef __cplusplus

diff --git a/src/stl_io.c b/src/stl_io.c
@@ -468,3 +468,8 @@ stl_exit_on_error(stl_file *stl) {
   stl_close(stl);
   exit(1);
 }
+
+int
+stl_get_error(stl_file *stl) {
+  return stl->error;
+}