Pooling.hpp

   1 #ifndef CYPOOLING_HPP
   2 #define CYPOOLING_HPP
   3
   4 #include <apr-1/apr_pools.h>
   5 #include <apr-1/apr_strings.h>
   6
   7 #include <minimal/stdlib.h>
   8
   9 _finline void *operator new(size_t size, apr_pool_t *pool) {
  10     return apr_palloc(pool, size);
  11 }
  12
  13 _finline void *operator new [](size_t size, apr_pool_t *pool) {
  14     return apr_palloc(pool, size);
  15 }
  16
  17 class CYPool {
  18   private:
  19     apr_pool_t *pool_;
  20
  21   public:
  22     CYPool() {
  23         apr_pool_create(&pool_, NULL);
  24     }
  25
  26     ~CYPool() {
  27         apr_pool_destroy(pool_);
  28     }
  29
  30     void Clear() {
  31         apr_pool_clear(pool_);
  32     }
  33
  34     operator apr_pool_t *() const {
  35         return pool_;
  36     }
  37
  38     char *operator ()(const char *data) const {
  39         return apr_pstrdup(pool_, data);
  40     }
  41
  42     char *operator ()(const char *data, size_t size) const {
  43         return apr_pstrndup(pool_, data, size);
  44     }
  45 };
  46
  47 #endif/*CYPOOLING_HPP*/