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d6a0b3af68
RFC: https://wiki.php.net/rfc/pdo_driver_specific_subclasses Closes GH-12804 Co-Authored-By: Danack <Danack@basereality.com>
87 lines
2.7 KiB
C
87 lines
2.7 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| https://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Wez Furlong <wez@php.net> |
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+----------------------------------------------------------------------+
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*/
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#ifndef PHP_PDO_SQLITE_INT_H
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#define PHP_PDO_SQLITE_INT_H
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#include <sqlite3.h>
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typedef struct {
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const char *file;
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int line;
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unsigned int errcode;
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char *errmsg;
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} pdo_sqlite_error_info;
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struct pdo_sqlite_fci {
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zend_fcall_info fci;
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zend_fcall_info_cache fcc;
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};
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struct pdo_sqlite_func {
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struct pdo_sqlite_func *next;
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zval func, step, fini;
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int argc;
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const char *funcname;
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/* accelerated callback references */
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struct pdo_sqlite_fci afunc, astep, afini;
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};
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struct pdo_sqlite_collation {
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struct pdo_sqlite_collation *next;
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const char *name;
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zval callback;
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struct pdo_sqlite_fci fc;
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};
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typedef struct {
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sqlite3 *db;
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pdo_sqlite_error_info einfo;
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struct pdo_sqlite_func *funcs;
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struct pdo_sqlite_collation *collations;
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} pdo_sqlite_db_handle;
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typedef struct {
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pdo_sqlite_db_handle *H;
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sqlite3_stmt *stmt;
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unsigned pre_fetched:1;
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unsigned done:1;
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} pdo_sqlite_stmt;
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extern const pdo_driver_t pdo_sqlite_driver;
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extern int _pdo_sqlite_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *file, int line);
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#define pdo_sqlite_error(s) _pdo_sqlite_error(s, NULL, __FILE__, __LINE__)
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#define pdo_sqlite_error_stmt(s) _pdo_sqlite_error(stmt->dbh, stmt, __FILE__, __LINE__)
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extern const struct pdo_stmt_methods sqlite_stmt_methods;
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enum {
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PDO_SQLITE_ATTR_OPEN_FLAGS = PDO_ATTR_DRIVER_SPECIFIC,
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PDO_SQLITE_ATTR_READONLY_STATEMENT,
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PDO_SQLITE_ATTR_EXTENDED_RESULT_CODES
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};
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typedef int pdo_sqlite_create_collation_callback(void*, int, const void*, int, const void*);
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void pdo_sqlite_create_function_internal(INTERNAL_FUNCTION_PARAMETERS);
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void pdo_sqlite_create_aggregate_internal(INTERNAL_FUNCTION_PARAMETERS);
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void pdo_sqlite_create_collation_internal(INTERNAL_FUNCTION_PARAMETERS, pdo_sqlite_create_collation_callback callback);
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#endif
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