php-src/ext/sqlite3/php_sqlite3_structs.h at master · php/php-src · GitHub

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+----------------------------------------------------------------------+

| This source file is subject to the Modified BSD License that is |

| bundled with this package in the file LICENSE, and is available |

| through the World Wide Web at <https://www.php.net/license/>. |

| |

| SPDX-License-Identifier: BSD-3-Clause |

+----------------------------------------------------------------------+

| Authors: Scott MacVicar <scottmac@php.net> |

+----------------------------------------------------------------------+

#ifndef PHP_SQLITE_STRUCTS_H

#define PHP_SQLITE_STRUCTS_H

#include <sqlite3.h>

/* for backwards compatibility reasons */

#ifndef SQLITE_OPEN_READONLY

#define SQLITE_OPEN_READONLY 0x00000001

#endif

#ifndef SQLITE_OPEN_READWRITE

#define SQLITE_OPEN_READWRITE 0x00000002

#endif

#ifndef SQLITE_OPEN_CREATE

#define SQLITE_OPEN_CREATE 0x00000004

#endif

/* Structure for SQLite Statement Parameter. */

struct php_sqlite3_bound_param {

zend_long param_number;

zend_string *name;

zend_long type;

zval parameter;

};

/* Structure for SQLite function. */

typedef struct _php_sqlite3_func {

struct _php_sqlite3_func *next;

zend_string *func_name;

int argc;

zend_fcall_info_cache func;

zend_fcall_info_cache step;

zend_fcall_info_cache fini;

} php_sqlite3_func;

/* Structure for SQLite collation function */

typedef struct _php_sqlite3_collation {

struct _php_sqlite3_collation *next;

zend_string *collation_name;

zend_fcall_info_cache cmp_func;

} php_sqlite3_collation;

/* Structure for SQLite Database object. */

typedef struct _php_sqlite3_db_object {

bool initialised;

bool exception;

sqlite3 *db;

php_sqlite3_func *funcs;

php_sqlite3_collation *collations;

zend_fcall_info_cache authorizer_fcc;

zend_llist free_list;

zend_object zo;

} php_sqlite3_db_object;

#define php_sqlite3_db_from_obj(obj) ZEND_CONTAINER_OF(obj, php_sqlite3_db_object, zo)

#define Z_SQLITE3_DB_P(zv) php_sqlite3_db_from_obj(Z_OBJ_P((zv)))

/* Structure for SQLite Database object. */

typedef struct _php_sqlite3_agg_context {

zval zval_context;

zend_long row_count;

} php_sqlite3_agg_context;

typedef struct _php_sqlite3_stmt_object php_sqlite3_stmt;

typedef struct _php_sqlite3_result_object php_sqlite3_result;

/* Structure for SQLite Result object. */

struct _php_sqlite3_result_object {

php_sqlite3_db_object *db_obj;

php_sqlite3_stmt *stmt_obj;

bool is_prepared_statement;

/* Cache of column names to speed up repeated fetchArray(SQLITE3_ASSOC) calls.

* Cache is cleared on reset() and finalize() calls. */

int column_count;

zend_string **column_names;

zend_object zo;

};

#define php_sqlite3_result_from_obj(obj) ZEND_CONTAINER_OF(obj, php_sqlite3_result, zo)

#define Z_SQLITE3_RESULT_P(zv) php_sqlite3_result_from_obj(Z_OBJ_P((zv)))

/* Structure for SQLite Statement object. */

struct _php_sqlite3_stmt_object {

sqlite3_stmt *stmt;

php_sqlite3_db_object *db_obj;

bool initialised;

/* Keep track of the zvals for bound parameters */

HashTable *bound_params;

zend_object zo;

};

#define php_sqlite3_stmt_from_obj(obj) ZEND_CONTAINER_OF(obj, php_sqlite3_stmt, zo)

#define Z_SQLITE3_STMT_P(zv) php_sqlite3_stmt_from_obj(Z_OBJ_P((zv)))

#endif

php-src/ext/sqlite3/php_sqlite3_structs.h at master · php/php-src · GitHub

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