double call (int id, int nbargs, element_t **args)
{
+ int i;
double ret = 0;
+ VERBOSE (DEBUG, fprintf (stdout, "new call (%d)\n", id));
+
/* look for program */
int n = lookfor_program (id);
if (n == -1) {
return 0;
}
- /* set arguments */
- tab_t *old_argument = copy_tab (argument);
+ /* display debug information */
+ VERBOSE (DEBUG, fprintf (stdout, "nbargs: %d\n", nbargs));
+ for (i = 0; i < nbargs; i++) {
+ VERBOSE (DEBUG, fprintf (stdout, "argument %d\n", i + 1); print_element (args[i], 0));
+ }
+ VERBOSE (DEBUG, fprintf (stdout, "program\n"); print_element (programs[n]->root, 0));
/* backup context */
workspace_t *tmp = backup_ws (alloc_ws ());
restore_ws (programs[n]);
/* set arguments */
- argument = def (nbargs, args);
+ VERBOSE (DEBUG, fprintf (stdout, "argument before evaluation (%d)\n", size_tab (argument)));
+ for (i = 0; i < size_tab (argument); i++) {
+ VERBOSE (DEBUG, fprintf (stdout, "arg %d value: %g\n", i + 1, get_tab (argument, i + 1)));
+ }
+ VERBOSE (DEBUG, fprintf (stdout, "evaluate %d args\n", nbargs));
+ tab_t *new_argument = def (nbargs, args);
+ tab_t *old_argument = argument;
+ argument = new_argument;
+ VERBOSE (DEBUG, fprintf (stdout, "argument after evaluation (%d)\n", size_tab (argument)));
+ for (i = 0; i < size_tab (argument); i++) {
+ VERBOSE (DEBUG, fprintf (stdout, "arg %d value: %g\n", i + 1, get_tab (argument, i + 1)));
+ }
/* evaluate program */
answer = 0;