git.m6w6.name Git - m6w6/ext-pq/blob - src/php_pqres.h

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: pq                                                         |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2013, Michael Wallner <mike@php.net>                |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13
  14 #ifndef PHP_PQRES_H
  15 #define PHP_PQRES_H
  16
  17 typedef enum php_pqres_fetch {
  18         PHP_PQRES_FETCH_ARRAY,
  19         PHP_PQRES_FETCH_ASSOC,
  20         PHP_PQRES_FETCH_OBJECT
  21 } php_pqres_fetch_t;
  22
  23 typedef struct php_pqres_iterator {
  24         zend_object_iterator zi;
  25         zval *current_val;
  26         unsigned index;
  27         php_pqres_fetch_t fetch_type;
  28 } php_pqres_iterator_t;
  29
  30 typedef struct php_pqres {
  31         PGresult *res;
  32         php_pqres_iterator_t *iter;
  33         HashTable bound;
  34 } php_pqres_t;
  35
  36 typedef struct php_pqres_object {
  37         zend_object zo;
  38         zend_object_value zv;
  39         HashTable *prophandler;
  40         php_pqres_t *intern;
  41 } php_pqres_object_t;
  42
  43 STATUS php_pqres_success(PGresult *res TSRMLS_DC);
  44 void php_pqres_init_instance_data(PGresult *res, php_pqres_object_t **ptr TSRMLS_DC);
  45 zval *php_pqres_row_to_zval(PGresult *res, unsigned row, php_pqres_fetch_t fetch_type, zval **data_ptr TSRMLS_DC);
  46
  47 #include "php_pq_object.h"
  48 #include "php_pqconn_event.h"
  49 #define PHP_PQclear(_r) do { \
  50         php_pqres_object_t *_o = PQresultInstanceData((_r), php_pqconn_event); \
  51         if (_o) { \
  52                 php_pq_object_delref(_o TSRMLS_CC); \
  53         } else { \
  54                 PQclear(_r); \
  55         } \
  56 } while(0)
  57
  58 zend_class_entry *php_pqres_class_entry;
  59 zend_object_value php_pqres_create_object_ex(zend_class_entry *ce, php_pqres_t *intern, php_pqres_object_t **ptr TSRMLS_DC);
  60
  61 PHP_MINIT_FUNCTION(pqres);
  62
  63 #endif
  64
  65 /*
  66  * Local variables:
  67  * tab-width: 4
  68  * c-basic-offset: 4
  69  * End:
  70  * vim600: noet sw=4 ts=4 fdm=marker
  71  * vim<600: noet sw=4 ts=4
  72  */