smatch_tracker.c

   1 #include "smatch.h"
   2
   3 void add_tracker(struct tracker_list **list, const char *name, int owner,
   4                 struct symbol *sym)
   5 {
   6         struct tracker *tmp;
   7
   8         if (in_tracker_list(*list, name, owner, sym))
   9                 return;
  10
  11         tmp = malloc(sizeof(*tmp));
  12         tmp->name = name;
  13         tmp->owner = owner;
  14         tmp->sym = sym;
  15         add_ptr_list(list, tmp);
  16 }
  17
  18 int in_tracker_list(struct tracker_list *list, const char *name, int owner,
  19                 struct symbol *sym)
  20 {
  21         struct tracker *tmp;
  22
  23         FOR_EACH_PTR(list, tmp) {
  24                 if (tmp->owner == owner && tmp->sym == sym
  25                     && !strcmp(tmp->name, name))
  26                         return 1;
  27         } END_FOR_EACH_PTR(tmp);
  28         return 0;
  29 }