/* +----------------------------------------------------------------------+ | Copyright (c) The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | https://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: Ard Biesheuvel | +----------------------------------------------------------------------+ */ /* internal header; not supposed to be installed */ #ifndef PHP_PDO_FIREBIRD_INT_H #define PHP_PDO_FIREBIRD_INT_H #include #ifdef SQLDA_VERSION #define PDO_FB_SQLDA_VERSION SQLDA_VERSION #else #define PDO_FB_SQLDA_VERSION 1 #endif #define PDO_FB_DIALECT 3 #define PDO_FB_DEF_DATE_FMT "%Y-%m-%d" #define PDO_FB_DEF_TIME_FMT "%H:%M:%S" #define PDO_FB_DEF_TIMESTAMP_FMT PDO_FB_DEF_DATE_FMT " " PDO_FB_DEF_TIME_FMT #define SHORT_MAX (1 << (8*sizeof(short)-1)) #if SIZEOF_ZEND_LONG == 8 && !defined(PHP_WIN32) # define LL_LIT(lit) lit ## L #else # define LL_LIT(lit) lit ## LL #endif #define LL_MASK "ll" /* Firebird API has a couple of missing const decls in its API */ #define const_cast(s) ((char*)(s)) #ifdef PHP_WIN32 typedef void (__stdcall *info_func_t)(char*); #else typedef void (*info_func_t)(char*); #endif #ifndef min #define min(a,b) ((a)<(b)?(a):(b)) #endif #if defined(_LP64) || defined(__LP64__) || defined(__arch64__) || defined(_WIN64) # define PDO_FIREBIRD_HANDLE_INITIALIZER 0U #else # define PDO_FIREBIRD_HANDLE_INITIALIZER NULL #endif typedef struct { int sqlcode; char *errmsg; size_t errmsg_length; } pdo_firebird_error_info; typedef struct { /* the result of the last API call */ ISC_STATUS isc_status[20]; /* the connection handle */ isc_db_handle db; /* the transaction handle */ isc_tr_handle tr; bool in_manually_txn; bool is_writable_txn; zend_ulong txn_isolation_level; /* date and time format strings, can be set by the set_attribute method */ char *date_format; char *time_format; char *timestamp_format; unsigned sql_dialect:2; /* prepend table names on column names in fetch */ unsigned fetch_table_names:1; unsigned _reserved:29; pdo_firebird_error_info einfo; } pdo_firebird_db_handle; typedef struct { /* the link that owns this statement */ pdo_firebird_db_handle *H; /* the statement handle */ isc_stmt_handle stmt; /* the name of the cursor (if it has one) */ char name[32]; /* the type of statement that was issued */ char statement_type:8; /* whether EOF was reached for this statement */ unsigned exhausted:1; /* successful isc_dsql_execute opens a cursor */ unsigned cursor_open:1; unsigned _reserved:22; /* the named params that were converted to ?'s by the driver */ HashTable *named_params; /* the input SQLDA */ XSQLDA *in_sqlda; /* the output SQLDA */ XSQLDA out_sqlda; /* last member */ } pdo_firebird_stmt; extern const pdo_driver_t pdo_firebird_driver; extern const struct pdo_stmt_methods firebird_stmt_methods; extern void php_firebird_set_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *state, const size_t state_len, const char *msg, const size_t msg_len); #define php_firebird_error(d) php_firebird_set_error(d, NULL, NULL, 0, NULL, 0) #define php_firebird_error_stmt(s) php_firebird_set_error(s->dbh, s, NULL, 0, NULL, 0) #define php_firebird_error_with_info(d,e,el,m,ml) php_firebird_set_error(d, NULL, e, el, m, ml) #define php_firebird_error_stmt_with_info(s,e,el,m,ml) php_firebird_set_error(s->dbh, s, e, el, m, ml) extern bool php_firebird_commit_transaction(pdo_dbh_t *dbh, bool retain); enum { PDO_FB_ATTR_DATE_FORMAT = PDO_ATTR_DRIVER_SPECIFIC, PDO_FB_ATTR_TIME_FORMAT, PDO_FB_ATTR_TIMESTAMP_FORMAT, /* * transaction isolation level * firebird does not have a level equivalent to read uncommited. */ PDO_FB_TRANSACTION_ISOLATION_LEVEL, PDO_FB_READ_COMMITTED, PDO_FB_REPEATABLE_READ, PDO_FB_SERIALIZABLE, /* transaction access mode */ PDO_FB_WRITABLE_TRANSACTION, }; #endif /* PHP_PDO_FIREBIRD_INT_H */