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

   1 #ifndef _PSI_TYPES_DECL_VAR_H
   2 #define _PSI_TYPES_DECL_VAR_H
   3
   4 typedef struct decl_var {
   5         struct psi_token *token;
   6         char *name;
   7         unsigned pointer_level;
   8         unsigned array_size;
   9         struct decl_arg *arg;
  10 } decl_var;
  11
  12 static inline decl_var *init_decl_var(const char *name, unsigned pl, unsigned as) {
  13         decl_var *v = calloc(1, sizeof(*v));
  14         v->name = (char *) strdup((const char *) name);
  15         v->pointer_level = pl;
  16         v->array_size = as;
  17         return v;
  18 }
  19
  20 static inline decl_var *copy_decl_var(decl_var *src) {
  21         decl_var *dest = calloc(1, sizeof(*dest));
  22
  23         memcpy(dest, src, sizeof(*dest));
  24         dest->name = strdup(dest->name);
  25         if (dest->token) {
  26                 dest->token = psi_token_copy(dest->token);
  27         }
  28         return dest;
  29 }
  30
  31 static inline void free_decl_var(decl_var *var) {
  32         if (var->token) {
  33                 free(var->token);
  34         }
  35         free(var->name);
  36         free(var);
  37 }
  38
  39 #endif