git.m6w6.name Git - m6w6/ext-psi/blob - src/types/decl_enum_items.h

   1 #ifndef _PSI_TYPES_DECL_ENUM_ITEMS_H
   2 #define _PSI_TYPES_DECL_ENUM_ITEMS_H
   3
   4 typedef struct decl_enum_items {
   5         decl_enum_item **list;
   6         size_t count;
   7 } decl_enum_items;
   8
   9 static inline decl_enum_items *init_decl_enum_items(decl_enum_item *i) {
  10         decl_enum_items *l = calloc(1, sizeof(*l));
  11
  12         if (i) {
  13                 l->count = 1;
  14                 l->list = calloc(1, sizeof(*l->list));
  15                 l->list[0] = i;
  16         }
  17         return l;
  18 }
  19
  20 static inline decl_enum_items *add_decl_enum_item(decl_enum_items *l, decl_enum_item *i) {
  21         l->list = realloc(l->list, sizeof(*l->list) * (l->count + 1));
  22         l->list[l->count] = i;
  23         if (l->count) {
  24                 i->prev = l->list[l->count - 1];
  25         }
  26         ++l->count;
  27         return l;
  28 }
  29
  30 static inline void free_decl_enum_items(decl_enum_items *l) {
  31         if (l->list) {
  32                 size_t j;
  33
  34                 for (j = 0; j < l->count; ++j) {
  35                         free_decl_enum_item(l->list[j]);
  36                 }
  37                 free(l->list);
  38         }
  39         free(l);
  40 }
  41
  42 #endif