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Diffstat (limited to 'ext/oci8/php_oci8_int.h')
| -rw-r--r-- | ext/oci8/php_oci8_int.h | 451 |
1 files changed, 0 insertions, 451 deletions
diff --git a/ext/oci8/php_oci8_int.h b/ext/oci8/php_oci8_int.h deleted file mode 100644 index 65020b8c31..0000000000 --- a/ext/oci8/php_oci8_int.h +++ /dev/null @@ -1,451 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP Version 5 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2006 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: | - | http://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. | - +----------------------------------------------------------------------+ - | Authors: Stig Sæther Bakken <ssb@php.net> | - | Thies C. Arntzen <thies@thieso.net> | - | | - | Collection support by Andy Sautins <asautins@veripost.net> | - | Temporary LOB support by David Benson <dbenson@mancala.com> | - | ZTS per process OCIPLogon by Harald Radi <harald.radi@nme.at> | - | | - | Redesigned by: Antony Dovgal <antony@zend.com> | - | Andi Gutmans <andi@zend.com> | - | Wez Furlong <wez@omniti.com> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#if HAVE_OCI8 -# ifndef PHP_OCI8_INT_H -# define PHP_OCI8_INT_H - -/* misc defines {{{ */ -# if (defined(__osf__) && defined(__alpha)) -# ifndef A_OSF -# define A_OSF -# endif -# ifndef OSF1 -# define OSF1 -# endif -# ifndef _INTRINSICS -# define _INTRINSICS -# endif -# endif /* osf alpha */ - -#if defined(min) -#undef min -#endif -#if defined(max) -#undef max -#endif -/* }}} */ - -#include "ext/standard/php_string.h" -#include <oci.h> - -extern int le_connection; -extern int le_pconnection; -extern int le_statement; -extern int le_descriptor; -#ifdef PHP_OCI8_HAVE_COLLECTIONS -extern int le_collection; -#endif -extern int le_server; -extern int le_session; - -extern zend_class_entry *oci_lob_class_entry_ptr; -#ifdef PHP_OCI8_HAVE_COLLECTIONS -extern zend_class_entry *oci_coll_class_entry_ptr; -#endif - -/* constants {{{ */ -#define PHP_OCI_SEEK_SET 0 -#define PHP_OCI_SEEK_CUR 1 -#define PHP_OCI_SEEK_END 2 - -#define PHP_OCI_MAX_NAME_LEN 64 -#define PHP_OCI_MAX_DATA_SIZE INT_MAX -#define PHP_OCI_PIECE_SIZE (64*1024)-1 -#define PHP_OCI_LOB_BUFFER_SIZE 1048576l /* 1Mb seems to be the most reasonable buffer size for LOB reading */ - -#define PHP_OCI_ASSOC 1<<0 -#define PHP_OCI_NUM 1<<1 -#define PHP_OCI_BOTH (PHP_OCI_ASSOC|PHP_OCI_NUM) - -#define PHP_OCI_RETURN_NULLS 1<<2 -#define PHP_OCI_RETURN_LOBS 1<<3 - -#define PHP_OCI_FETCHSTATEMENT_BY_COLUMN 1<<4 -#define PHP_OCI_FETCHSTATEMENT_BY_ROW 1<<5 -#define PHP_OCI_FETCHSTATEMENT_BY (PHP_OCI_FETCHSTATEMENT_BY_COLUMN | PHP_OCI_FETCHSTATEMENT_BY_ROW) - -#define PHP_OCI_LOB_BUFFER_DISABLED 0 -#define PHP_OCI_LOB_BUFFER_ENABLED 1 -#define PHP_OCI_LOB_BUFFER_USED 2 - -/* }}} */ - -typedef struct { /* php_oci_connection {{{ */ - OCIEnv *env; /* private env handle */ - ub2 charset; /* charset ID */ - OCIServer *server; /* private server handle */ - OCISvcCtx *svc; /* private service context handle */ - OCISession *session; /* private session handle */ - OCIError *err; /* private error handle */ - sword errcode; /* last errcode */ - - HashTable *descriptors; /* descriptors hash, used to flush all the LOBs using this connection on commit */ - unsigned is_open:1; /* hels to determine if the connection is dead or not */ - unsigned is_attached:1; /* hels to determine if we should detach from the server when closing/freeing the connection */ - unsigned is_persistent:1; /* self-descriptive */ - unsigned used_this_request:1; /* helps to determine if we should reset connection's next ping time and check its timeout */ - unsigned needs_commit:1; /* helps to determine if we should rollback this connection on close/shutdown */ - int rsrc_id; /* resource ID */ - time_t idle_expiry; /* time when the connection will be considered as expired */ - time_t next_ping; /* time of the next ping */ - char *hash_key; /* hashed details of the connection */ -} php_oci_connection; /* }}} */ - -typedef struct { /* php_oci_descriptor {{{ */ - int id; - php_oci_connection *connection; /* parent connection handle */ - dvoid *descriptor; /* OCI descriptor handle */ - ub4 type; /* descriptor type */ - int lob_current_position; /* LOB internal pointer */ - int lob_size; /* cached LOB size. -1 = Lob wasn't initialized yet */ - int buffering; /* cached buffering flag. 0 - off, 1 - on, 2 - on and buffer was used */ - ub4 chunk_size; /* chunk size of the LOB. 0 - unknown */ - ub1 charset_form; /* charset form, required for NCLOBs */ - ub2 charset_id; /* charset ID */ -} php_oci_descriptor; /* }}} */ - -typedef struct { /* php_oci_lob_ctx {{{ */ - char **lob_data; /* address of pointer to LOB data */ - ub4 *lob_len; /* address of LOB length variable (bytes) */ -} php_oci_lob_ctx; /* }}} */ - -typedef struct { /* php_oci_collection {{{ */ - int id; - php_oci_connection *connection; /* parent connection handle */ - OCIType *tdo; /* collection's type handle */ - OCITypeCode coll_typecode; /* collection's typecode handle */ - OCIRef *elem_ref; /* element's reference handle */ - OCIType *element_type; /* element's type handle */ - OCITypeCode element_typecode; /* element's typecode handle */ - OCIColl *collection; /* collection handle */ -} php_oci_collection; /* }}} */ - -typedef struct { /* php_oci_define {{{ */ - zval *zval; /* zval used in define */ - text *name; /* placeholder's name */ - ub4 name_len; /* placeholder's name length */ - ub4 type; /* define type */ -} php_oci_define; /* }}} */ - -typedef struct { /* php_oci_statement {{{ */ - int id; - php_oci_connection *connection; /* parent connection handle */ - sword errcode; /* last errcode*/ - OCIError *err; /* private error handle */ - OCIStmt *stmt; /* statement handle */ - char *last_query; /* last query issued. also used to determine if this is a statement or a refcursor recieved from Oracle */ - long last_query_len; /* last query length */ - HashTable *columns; /* hash containing all the result columns */ - HashTable *binds; /* binds hash */ - HashTable *defines; /* defines hash */ - int ncolumns; /* number of columns in the result */ - unsigned executed:1; /* statement executed flag */ - unsigned has_data:1; /* statement has more data flag */ - unsigned nested:1; /* statement handle is valid */ - ub2 stmttype; /* statement type */ -} php_oci_statement; /* }}} */ - -typedef struct { /* php_oci_bind {{{ */ - OCIBind *bind; /* bind handle */ - zval *zval; /* value */ - dvoid *descriptor; /* used for binding of LOBS etc */ - OCIStmt *statement; /* used for binding REFCURSORs */ - php_oci_statement *parent_statement; /* pointer to the parent statement */ - struct { - void *elements; -/* ub2 *indicators; */ - ub2 *element_lengths; -/* ub2 *retcodes; */ - long current_length; - long old_length; - long max_length; - long type; - } array; - sb2 indicator; /* -1 means NULL */ - ub2 retcode; /* */ -} php_oci_bind; /* }}} */ - -typedef struct { /* php_oci_out_column {{{ */ - php_oci_statement *statement; /* statement handle. used when fetching REFCURSORS */ - OCIDefine *oci_define; /* define handle */ - char *name; /* column name */ - ub4 name_len; /* column name length */ - ub2 data_type; /* column data type */ - ub2 data_size; /* data size */ - ub4 storage_size4; /* size used when allocating buffers */ - sb2 indicator; /* */ - ub2 retcode; /* code returned when fetching this particular column */ - ub2 retlen; /* */ - ub4 retlen4; /* */ - ub2 is_descr; /* column contains a descriptor */ - ub2 is_cursor; /* column contains a cursor */ - int stmtid; /* statement id for cursors */ - int descid; /* descriptor id for descriptors */ - void *data; /* */ - php_oci_define *define; /* define handle */ - int piecewise; /* column is fetched piece-by-piece */ - ub4 cb_retlen; /* */ - ub2 scale; /* column scale */ - ub2 precision; /* column precision */ - ub1 charset_form; /* charset form, required for NCLOBs */ - ub2 charset_id; /* charset ID */ -} php_oci_out_column; /* }}} */ - -/* {{{ macros */ - -#define PHP_OCI_CALL(func, params) \ - OCI_G(in_call) = 1; \ - func params; \ - OCI_G(in_call) = 0; \ - if (OCI_G(debug_mode)) { \ - php_printf ("OCI8 DEBUG: " #func " at (%s:%d) \n", __FILE__, __LINE__); \ - } - -#define PHP_OCI_CALL_RETURN(__retval, func, params) \ - OCI_G(in_call) = 1; \ - __retval = func params; \ - OCI_G(in_call) = 0; \ - if (OCI_G(debug_mode)) { \ - php_printf ("OCI8 DEBUG: " #func " at (%s:%d) \n", __FILE__, __LINE__); \ - } - -#define PHP_OCI_HANDLE_ERROR(connection, errcode) \ -{ \ - switch (errcode) { \ - case 1013: \ - zend_bailout(); \ - break; \ - case 22: \ - case 1012: \ - case 3113: \ - case 604: \ - case 1041: \ - case 3114: \ - connection->is_open = 0; \ - break; \ - } \ -} \ - -#define PHP_OCI_REGISTER_RESOURCE(resource, le_resource) \ - resource->id = ZEND_REGISTER_RESOURCE(NULL, resource, le_resource); \ - zend_list_addref(resource->connection->rsrc_id); - -#define PHP_OCI_ZVAL_TO_CONNECTION(zval, connection) \ - ZEND_FETCH_RESOURCE2(connection, php_oci_connection *, &zval, -1, "oci8 connection", le_connection, le_pconnection); - -#define PHP_OCI_ZVAL_TO_STATEMENT(zval, statement) \ - ZEND_FETCH_RESOURCE(statement, php_oci_statement *, &zval, -1, "oci8 statement", le_statement) - -#define PHP_OCI_ZVAL_TO_DESCRIPTOR(zval, descriptor) \ - ZEND_FETCH_RESOURCE(descriptor, php_oci_descriptor *, &zval, -1, "oci8 descriptor", le_descriptor) - -#define PHP_OCI_ZVAL_TO_COLLECTION(zval, collection) \ - ZEND_FETCH_RESOURCE(collection, php_oci_collection *, &zval, -1, "oci8 collection", le_collection) - -#define PHP_OCI_FETCH_RESOURCE_EX(zval, var, type, name, resource_type) \ - var = (type) zend_fetch_resource(&zval TSRMLS_CC, -1, name, NULL, 1, resource_type); \ - if (!var) { \ - return 1; \ - } - -#define PHP_OCI_ZVAL_TO_CONNECTION_EX(zval, connection) \ - PHP_OCI_FETCH_RESOURCE_EX(zval, connection, php_oci_connection *, "oci8 connection", le_connection) - -#define PHP_OCI_ZVAL_TO_STATEMENT_EX(zval, statement) \ - PHP_OCI_FETCH_RESOURCE_EX(zval, statement, php_oci_statement *, "oci8 statement", le_statement) - -#define PHP_OCI_ZVAL_TO_DESCRIPTOR_EX(zval, descriptor) \ - PHP_OCI_FETCH_RESOURCE_EX(zval, descriptor, php_oci_descriptor *, "oci8 descriptor", le_descriptor) - -#define PHP_OCI_ZVAL_TO_COLLECTION_EX(zval, collection) \ - PHP_OCI_FETCH_RESOURCE_EX(zval, collection, php_oci_collection *, "oci8 collection", le_collection) - -/* }}} */ - -/* PROTOS */ - -/* main prototypes {{{ */ - -void php_oci_column_hash_dtor (void *data); -void php_oci_define_hash_dtor (void *data); -void php_oci_bind_hash_dtor (void *data); -void php_oci_descriptor_flush_hash_dtor (void *data); -int php_oci_descriptor_delete_from_hash(void *data, void *id TSRMLS_DC); - -sb4 php_oci_error (OCIError *, sword TSRMLS_DC); -sb4 php_oci_fetch_errmsg(OCIError *, text ** TSRMLS_DC); -#ifdef HAVE_OCI8_ATTR_STATEMENT -int php_oci_fetch_sqltext_offset(php_oci_statement *, text **, ub2 * TSRMLS_DC); -#endif - -void php_oci_do_connect (INTERNAL_FUNCTION_PARAMETERS, int , int); -php_oci_connection *php_oci_do_connect_ex(char *username, int username_len, char *password, int password_len, char *new_password, int new_password_len, char *dbname, int dbname_len, char *charset, long session_mode, int persistent, int exclusive TSRMLS_DC); - -int php_oci_connection_rollback(php_oci_connection * TSRMLS_DC); -int php_oci_connection_commit(php_oci_connection * TSRMLS_DC); - -int php_oci_password_change(php_oci_connection *, char *, int, char *, int, char *, int TSRMLS_DC); -int php_oci_server_get_version(php_oci_connection *, char ** TSRMLS_DC); - -void php_oci_fetch_row(INTERNAL_FUNCTION_PARAMETERS, int, int); -int php_oci_column_to_zval(php_oci_out_column *, zval *, int TSRMLS_DC); - -/* }}} */ - -/* lob related prototypes {{{ */ - -php_oci_descriptor * php_oci_lob_create (php_oci_connection *, long TSRMLS_DC); -int php_oci_lob_get_length (php_oci_descriptor *, ub4 * TSRMLS_DC); -int php_oci_lob_read (php_oci_descriptor *, long, long, char **, ub4 * TSRMLS_DC); -int php_oci_lob_write (php_oci_descriptor *, ub4, char *, int, ub4 * TSRMLS_DC); -int php_oci_lob_flush (php_oci_descriptor *, int TSRMLS_DC); -int php_oci_lob_set_buffering (php_oci_descriptor *, int TSRMLS_DC); -int php_oci_lob_get_buffering (php_oci_descriptor *); -int php_oci_lob_copy (php_oci_descriptor *, php_oci_descriptor *, long TSRMLS_DC); -#ifdef HAVE_OCI8_TEMP_LOB -int php_oci_lob_close (php_oci_descriptor * TSRMLS_DC); -int php_oci_lob_write_tmp (php_oci_descriptor *, ub1, char *, int TSRMLS_DC); -#endif -void php_oci_lob_free(php_oci_descriptor * TSRMLS_DC); -int php_oci_lob_import(php_oci_descriptor *descriptor, char * TSRMLS_DC); -int php_oci_lob_append (php_oci_descriptor *, php_oci_descriptor * TSRMLS_DC); -int php_oci_lob_truncate (php_oci_descriptor *, long TSRMLS_DC); -int php_oci_lob_erase (php_oci_descriptor *, long, long, ub4 * TSRMLS_DC); -int php_oci_lob_is_equal (php_oci_descriptor *, php_oci_descriptor *, boolean * TSRMLS_DC); -#if defined(HAVE_OCI_LOB_READ2) -sb4 php_oci_lob_callback (dvoid *ctxp, CONST dvoid *bufxp, oraub8 len, ub1 piece, dvoid **changed_bufpp, oraub8 *changed_lenp); -#else -sb4 php_oci_lob_callback (dvoid *ctxp, CONST dvoid *bufxp, ub4 len, ub1 piece); -#endif - -/* }}} */ - -/* collection related prototypes {{{ */ - -php_oci_collection * php_oci_collection_create(php_oci_connection *, char *, int, char *, int TSRMLS_DC); -int php_oci_collection_size(php_oci_collection *, sb4 * TSRMLS_DC); -int php_oci_collection_max(php_oci_collection *, long * TSRMLS_DC); -int php_oci_collection_trim(php_oci_collection *, long TSRMLS_DC); -int php_oci_collection_append(php_oci_collection *, char *, int TSRMLS_DC); -int php_oci_collection_element_get(php_oci_collection *, long, zval** TSRMLS_DC); -int php_oci_collection_element_set(php_oci_collection *, long, char*, int TSRMLS_DC); -int php_oci_collection_element_set_null(php_oci_collection *, long TSRMLS_DC); -int php_oci_collection_element_set_date(php_oci_collection *, long, char *, int TSRMLS_DC); -int php_oci_collection_element_set_number(php_oci_collection *, long, char *, int TSRMLS_DC); -int php_oci_collection_element_set_string(php_oci_collection *, long, char *, int TSRMLS_DC); -int php_oci_collection_assign(php_oci_collection *, php_oci_collection * TSRMLS_DC); -void php_oci_collection_close(php_oci_collection * TSRMLS_DC); -int php_oci_collection_append_null(php_oci_collection * TSRMLS_DC); -int php_oci_collection_append_date(php_oci_collection *, char *, int TSRMLS_DC); -int php_oci_collection_append_number(php_oci_collection *, char *, int TSRMLS_DC); -int php_oci_collection_append_string(php_oci_collection *, char *, int TSRMLS_DC); - - -/* }}} */ - -/* statement related prototypes {{{ */ - -php_oci_statement * php_oci_statement_create (php_oci_connection *, char *, int TSRMLS_DC); -int php_oci_statement_set_prefetch (php_oci_statement *, ub4 TSRMLS_DC); -int php_oci_statement_fetch (php_oci_statement *, ub4 TSRMLS_DC); -php_oci_out_column * php_oci_statement_get_column (php_oci_statement *, long, char*, int TSRMLS_DC); -int php_oci_statement_execute (php_oci_statement *, ub4 TSRMLS_DC); -int php_oci_statement_cancel (php_oci_statement * TSRMLS_DC); -void php_oci_statement_free (php_oci_statement * TSRMLS_DC); -int php_oci_bind_pre_exec(void *data TSRMLS_DC); -int php_oci_bind_post_exec(void *data TSRMLS_DC); -int php_oci_bind_by_name(php_oci_statement *, char *, int, zval*, long, long TSRMLS_DC); -sb4 php_oci_bind_in_callback(dvoid *, OCIBind *, ub4, ub4, dvoid **, ub4 *, ub1 *, dvoid **); -sb4 php_oci_bind_out_callback(dvoid *, OCIBind *, ub4, ub4, dvoid **, ub4 **, ub1 *, dvoid **, ub2 **); -php_oci_out_column *php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAMETERS, int need_data); - -int php_oci_statement_get_type(php_oci_statement *, ub2 * TSRMLS_DC); -int php_oci_statement_get_numrows(php_oci_statement *, ub4 * TSRMLS_DC); -int php_oci_bind_array_by_name(php_oci_statement *statement, char *name, int name_len, zval* var, long max_table_length, long maxlength, long type TSRMLS_DC); -php_oci_bind *php_oci_bind_array_helper_number(zval* var, long max_table_length TSRMLS_DC); -php_oci_bind *php_oci_bind_array_helper_double(zval* var, long max_table_length TSRMLS_DC); -php_oci_bind *php_oci_bind_array_helper_string(zval* var, long max_table_length, long maxlength TSRMLS_DC); -php_oci_bind *php_oci_bind_array_helper_date(zval* var, long max_table_length, php_oci_connection *connection TSRMLS_DC); - -/* }}} */ - -ZEND_BEGIN_MODULE_GLOBALS(oci) /* {{{ */ - sword errcode; /* global last error code (used when connect fails, for example) */ - OCIError *err; /* global error handle */ - - /* - char *default_username; - char *default_password; - char *default_dbname; - */ - - zend_bool debug_mode; /* debug mode flag */ - - long max_persistent; /* maximum number of persistent connections per process */ - long num_persistent; /* number of existing persistent connections */ - long num_links; /* non-persistent + persistent connections */ - long ping_interval; /* time interval between pings */ - long persistent_timeout; /* time period after which idle persistent connection is considered expired */ - long statement_cache_size; /* statement cache size. used with 9i+ clients only*/ - long default_prefetch; /* default prefetch setting */ - zend_bool privileged_connect; /* privileged connect flag (On/Off) */ - zend_bool old_oci_close_semantics; /* old_oci_close_semantics flag (to determine the way oci_close() should behave) */ - - int shutdown; /* in shutdown flag */ - - OCIEnv *env; /* global environment handle */ - - zend_bool in_call; - -ZEND_END_MODULE_GLOBALS(oci) /* }}} */ - -#ifdef ZTS -#define OCI_G(v) TSRMG(oci_globals_id, zend_oci_globals *, v) -#else -#define OCI_G(v) (oci_globals.v) -#endif - -ZEND_EXTERN_MODULE_GLOBALS(oci) - -# endif /* !PHP_OCI8_INT_H */ -#else /* !HAVE_OCI8 */ - -# define oci8_module_ptr NULL - -#endif /* HAVE_OCI8 */ - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - */ - - |