Annotation of embedaddon/php/ext/oci8/php_oci8_int.h, revision 1.1
1.1 ! misho 1: /*
! 2: +----------------------------------------------------------------------+
! 3: | PHP Version 5 |
! 4: +----------------------------------------------------------------------+
! 5: | Copyright (c) 1997-2012 The PHP Group |
! 6: +----------------------------------------------------------------------+
! 7: | This source file is subject to version 3.01 of the PHP license, |
! 8: | that is bundled with this package in the file LICENSE, and is |
! 9: | available through the world-wide-web at the following url: |
! 10: | http://www.php.net/license/3_01.txt |
! 11: | If you did not receive a copy of the PHP license and are unable to |
! 12: | obtain it through the world-wide-web, please send a note to |
! 13: | license@php.net so we can mail you a copy immediately. |
! 14: +----------------------------------------------------------------------+
! 15: | Authors: Stig Sæther Bakken <ssb@php.net> |
! 16: | Thies C. Arntzen <thies@thieso.net> |
! 17: | |
! 18: | Collection support by Andy Sautins <asautins@veripost.net> |
! 19: | Temporary LOB support by David Benson <dbenson@mancala.com> |
! 20: | ZTS per process OCIPLogon by Harald Radi <harald.radi@nme.at> |
! 21: | |
! 22: | Redesigned by: Antony Dovgal <antony@zend.com> |
! 23: | Andi Gutmans <andi@zend.com> |
! 24: | Wez Furlong <wez@omniti.com> |
! 25: +----------------------------------------------------------------------+
! 26: */
! 27:
! 28: /* $Id: php_oci8_int.h 321634 2012-01-01 13:15:04Z felipe $ */
! 29:
! 30: #if HAVE_OCI8
! 31: # ifndef PHP_OCI8_INT_H
! 32: # define PHP_OCI8_INT_H
! 33:
! 34: /* misc defines {{{ */
! 35: # if (defined(__osf__) && defined(__alpha))
! 36: # ifndef A_OSF
! 37: # define A_OSF
! 38: # endif
! 39: # ifndef OSF1
! 40: # define OSF1
! 41: # endif
! 42: # ifndef _INTRINSICS
! 43: # define _INTRINSICS
! 44: # endif
! 45: # endif /* osf alpha */
! 46:
! 47: #if defined(min)
! 48: #undef min
! 49: #endif
! 50: #if defined(max)
! 51: #undef max
! 52: #endif
! 53: /* }}} */
! 54:
! 55: #include "ext/standard/php_string.h"
! 56: #include <oci.h>
! 57:
! 58: extern int le_connection;
! 59: extern int le_pconnection;
! 60: extern int le_statement;
! 61: extern int le_descriptor;
! 62: extern int le_collection;
! 63: extern int le_server;
! 64: extern int le_session;
! 65:
! 66: extern zend_class_entry *oci_lob_class_entry_ptr;
! 67: extern zend_class_entry *oci_coll_class_entry_ptr;
! 68:
! 69: /* constants {{{ */
! 70: #define PHP_OCI_SEEK_SET 0
! 71: #define PHP_OCI_SEEK_CUR 1
! 72: #define PHP_OCI_SEEK_END 2
! 73:
! 74: #define PHP_OCI_MAX_NAME_LEN 64
! 75: #define PHP_OCI_MAX_DATA_SIZE INT_MAX
! 76: #define PHP_OCI_PIECE_SIZE ((64*1024)-1)
! 77: #define PHP_OCI_LOB_BUFFER_SIZE 1048576l /* 1Mb seems to be the most reasonable buffer size for LOB reading */
! 78:
! 79: #define PHP_OCI_ASSOC (1<<0)
! 80: #define PHP_OCI_NUM (1<<1)
! 81: #define PHP_OCI_BOTH (PHP_OCI_ASSOC|PHP_OCI_NUM)
! 82:
! 83: #define PHP_OCI_RETURN_NULLS (1<<2)
! 84: #define PHP_OCI_RETURN_LOBS (1<<3)
! 85:
! 86: #define PHP_OCI_FETCHSTATEMENT_BY_COLUMN (1<<4)
! 87: #define PHP_OCI_FETCHSTATEMENT_BY_ROW (1<<5)
! 88: #define PHP_OCI_FETCHSTATEMENT_BY (PHP_OCI_FETCHSTATEMENT_BY_COLUMN | PHP_OCI_FETCHSTATEMENT_BY_ROW)
! 89:
! 90: #define PHP_OCI_LOB_BUFFER_DISABLED 0
! 91: #define PHP_OCI_LOB_BUFFER_ENABLED 1
! 92: #define PHP_OCI_LOB_BUFFER_USED 2
! 93:
! 94: /* The mode parameter for oci_connect() is overloaded and accepts both
! 95: * privilege and external authentication flags OR'd together.
! 96: * PHP_OCI_CRED_EXT must be distinct from the OCI_xxx privilege
! 97: * values.
! 98: */
! 99: #define PHP_OCI_CRED_EXT (1<<31)
! 100: #if ((PHP_OCI_CRED_EXT == OCI_DEFAULT) || (PHP_OCI_CRED_EXT & (OCI_SYSOPER | OCI_SYSDBA)))
! 101: #error Invalid value for PHP_OCI_CRED_EXT
! 102: #endif
! 103:
! 104: /*
! 105: * Name passed to Oracle for tracing. Note some DB views only show
! 106: * the first nine characters of the driver name.
! 107: */
! 108: #define PHP_OCI8_DRIVER_NAME "PHP OCI8 " PHP_OCI8_VERSION
! 109:
! 110: /* }}} */
! 111:
! 112: typedef struct { /* php_oci_spool {{{ */
! 113: OCIEnv *env; /*env of this session pool */
! 114: OCIError *err; /* pool's error handle */
! 115: OCISPool *poolh; /* pool handle */
! 116: void *poolname; /* session pool name */
! 117: unsigned int poolname_len; /* length of session pool name */
! 118: char *spool_hash_key; /* Hash key for session pool in plist */
! 119: } php_oci_spool; /* }}} */
! 120:
! 121: typedef struct { /* php_oci_connection {{{ */
! 122: OCIEnv *env; /* private env handle */
! 123: ub2 charset; /* charset ID */
! 124: OCIServer *server; /* private server handle */
! 125: OCISvcCtx *svc; /* private service context handle */
! 126: OCISession *session; /* private session handle */
! 127: OCIAuthInfo *authinfo; /* Cached authinfo handle for OCISessionGet */
! 128: OCIError *err; /* private error handle */
! 129: php_oci_spool *private_spool; /* private session pool (for persistent) */
! 130: sword errcode; /* last errcode */
! 131:
! 132: HashTable *descriptors; /* descriptors hash, used to flush all the LOBs using this connection on commit */
! 133: ulong descriptor_count; /* used to index the descriptors hash table. Not an accurate count */
! 134: unsigned is_open:1; /* hels to determine if the connection is dead or not */
! 135: unsigned is_attached:1; /* hels to determine if we should detach from the server when closing/freeing the connection */
! 136: unsigned is_persistent:1; /* self-descriptive */
! 137: unsigned used_this_request:1; /* helps to determine if we should reset connection's next ping time and check its timeout */
! 138: unsigned needs_commit:1; /* helps to determine if we should rollback this connection on close/shutdown */
! 139: unsigned passwd_changed:1; /* helps determine if a persistent connection hash should be invalidated after a password change */
! 140: unsigned is_stub:1; /* flag to keep track whether the connection structure has a real OCI connection associated */
! 141: unsigned using_spool:1; /* Is this connection from session pool? */
! 142: int rsrc_id; /* resource ID */
! 143: time_t idle_expiry; /* time when the connection will be considered as expired */
! 144: time_t *next_pingp; /* (pointer to) time of the next ping */
! 145: char *hash_key; /* hashed details of the connection */
! 146: } php_oci_connection; /* }}} */
! 147:
! 148: typedef struct { /* php_oci_descriptor {{{ */
! 149: int id;
! 150: ulong index; /* descriptors hash table index */
! 151: php_oci_connection *connection; /* parent connection handle */
! 152: dvoid *descriptor; /* OCI descriptor handle */
! 153: ub4 type; /* descriptor type (FILE/LOB) */
! 154: int lob_current_position; /* LOB internal pointer */
! 155: int lob_size; /* cached LOB size. -1 = Lob wasn't initialized yet */
! 156: int buffering; /* cached buffering flag. 0 - off, 1 - on, 2 - on and buffer was used */
! 157: ub4 chunk_size; /* chunk size of the LOB. 0 - unknown */
! 158: ub1 charset_form; /* charset form, required for NCLOBs */
! 159: ub2 charset_id; /* charset ID */
! 160: unsigned is_open:1; /* helps to determine if lob is open or not */
! 161: } php_oci_descriptor; /* }}} */
! 162:
! 163: typedef struct { /* php_oci_lob_ctx {{{ */
! 164: char **lob_data; /* address of pointer to LOB data */
! 165: ub4 *lob_len; /* address of LOB length variable (bytes) */
! 166: ub4 alloc_len;
! 167: } php_oci_lob_ctx; /* }}} */
! 168:
! 169: typedef struct { /* php_oci_collection {{{ */
! 170: int id;
! 171: php_oci_connection *connection; /* parent connection handle */
! 172: OCIType *tdo; /* collection's type handle */
! 173: OCITypeCode coll_typecode; /* collection's typecode handle */
! 174: OCIRef *elem_ref; /* element's reference handle */
! 175: OCIType *element_type; /* element's type handle */
! 176: OCITypeCode element_typecode; /* element's typecode handle */
! 177: OCIColl *collection; /* collection handle */
! 178: } php_oci_collection; /* }}} */
! 179:
! 180: typedef struct { /* php_oci_define {{{ */
! 181: zval *zval; /* zval used in define */
! 182: text *name; /* placeholder's name */
! 183: ub4 name_len; /* placeholder's name length */
! 184: ub4 type; /* define type */
! 185: } php_oci_define; /* }}} */
! 186:
! 187: typedef struct { /* php_oci_statement {{{ */
! 188: int id;
! 189: int parent_stmtid; /* parent statement id */
! 190: php_oci_connection *connection; /* parent connection handle */
! 191: sword errcode; /* last errcode*/
! 192: OCIError *err; /* private error handle */
! 193: OCIStmt *stmt; /* statement handle */
! 194: char *last_query; /* last query issued. also used to determine if this is a statement or a refcursor recieved from Oracle */
! 195: long last_query_len; /* last query length */
! 196: HashTable *columns; /* hash containing all the result columns */
! 197: HashTable *binds; /* binds hash */
! 198: HashTable *defines; /* defines hash */
! 199: int ncolumns; /* number of columns in the result */
! 200: unsigned executed:1; /* statement executed flag */
! 201: unsigned has_data:1; /* statement has more data flag */
! 202: unsigned has_descr:1; /* statement has at least one descriptor or cursor column */
! 203: ub2 stmttype; /* statement type */
! 204: } php_oci_statement; /* }}} */
! 205:
! 206: typedef struct { /* php_oci_bind {{{ */
! 207: OCIBind *bind; /* bind handle */
! 208: zval *zval; /* value */
! 209: dvoid *descriptor; /* used for binding of LOBS etc */
! 210: OCIStmt *statement; /* used for binding REFCURSORs */
! 211: php_oci_statement *parent_statement; /* pointer to the parent statement */
! 212: ub2 type; /* bind type */
! 213: struct {
! 214: void *elements;
! 215: sb2 *indicators;
! 216: ub2 *element_lengths;
! 217: ub4 current_length;
! 218: ub4 old_length;
! 219: ub4 max_length;
! 220: long type;
! 221: } array;
! 222: sb2 indicator; /* -1 means NULL */
! 223: ub2 retcode;
! 224: ub4 dummy_len; /* a dummy var to store alenpp value in bind OUT callback */
! 225: } php_oci_bind; /* }}} */
! 226:
! 227: typedef struct { /* php_oci_out_column {{{ */
! 228: php_oci_statement *statement; /* statement handle. used when fetching REFCURSORS */
! 229: php_oci_statement *nested_statement; /* statement handle. used when fetching REFCURSORS */
! 230: OCIDefine *oci_define; /* define handle */
! 231: char *name; /* column name */
! 232: ub4 name_len; /* column name length */
! 233: ub2 data_type; /* column data type */
! 234: ub2 data_size; /* data size */
! 235: ub4 storage_size4; /* size used when allocating buffers */
! 236: sb2 indicator;
! 237: ub2 retcode; /* code returned when fetching this particular column */
! 238: ub2 retlen;
! 239: ub4 retlen4;
! 240: ub2 is_descr; /* column contains a descriptor */
! 241: ub2 is_cursor; /* column contains a cursor */
! 242: int stmtid; /* statement id for cursors */
! 243: int descid; /* descriptor id for descriptors */
! 244: void *data;
! 245: php_oci_define *define; /* define handle */
! 246: int piecewise; /* column is fetched piece-by-piece */
! 247: ub4 cb_retlen;
! 248: sb1 scale; /* column scale */
! 249: sb2 precision; /* column precision */
! 250: ub1 charset_form; /* charset form, required for NCLOBs */
! 251: ub2 charset_id; /* charset ID */
! 252: } php_oci_out_column; /* }}} */
! 253:
! 254: /* {{{ macros */
! 255:
! 256: #define PHP_OCI_CALL(func, params) \
! 257: do { \
! 258: if (OCI_G(debug_mode)) { \
! 259: php_printf ("OCI8 DEBUG: " #func " at (%s:%d) \n", __FILE__, __LINE__); \
! 260: } \
! 261: OCI_G(in_call) = 1; \
! 262: func params; \
! 263: OCI_G(in_call) = 0; \
! 264: } while (0)
! 265:
! 266: #define PHP_OCI_CALL_RETURN(__retval, func, params) \
! 267: do { \
! 268: if (OCI_G(debug_mode)) { \
! 269: php_printf ("OCI8 DEBUG: " #func " at (%s:%d) \n", __FILE__, __LINE__); \
! 270: } \
! 271: OCI_G(in_call) = 1; \
! 272: __retval = func params; \
! 273: OCI_G(in_call) = 0; \
! 274: } while (0)
! 275:
! 276: /* Check for errors that indicate the connection to the DB is no
! 277: * longer valid. If it isn't, then the PHP connection is marked to be
! 278: * reopened by the next PHP OCI8 connect command. This is most useful
! 279: * for persistent connections. The error number list is not
! 280: * exclusive. The error number comparisons and the
! 281: * OCI_ATTR_SERVER_STATUS check are done for maximum cross-version
! 282: * compatibility. In the far future, only the attribute check will be
! 283: * needed.
! 284: */
! 285: #define PHP_OCI_HANDLE_ERROR(connection, errcode) \
! 286: do { \
! 287: switch (errcode) { \
! 288: case 1013: \
! 289: zend_bailout(); \
! 290: break; \
! 291: case 22: \
! 292: case 378: \
! 293: case 602: \
! 294: case 603: \
! 295: case 604: \
! 296: case 609: \
! 297: case 1012: \
! 298: case 1033: \
! 299: case 1041: \
! 300: case 1043: \
! 301: case 1089: \
! 302: case 1090: \
! 303: case 1092: \
! 304: case 3113: \
! 305: case 3114: \
! 306: case 3122: \
! 307: case 3135: \
! 308: case 12153: \
! 309: case 27146: \
! 310: case 28511: \
! 311: (connection)->is_open = 0; \
! 312: break; \
! 313: default: \
! 314: { \
! 315: ub4 serverStatus = OCI_SERVER_NORMAL; \
! 316: PHP_OCI_CALL(OCIAttrGet, ((dvoid *)(connection)->server, OCI_HTYPE_SERVER, (dvoid *)&serverStatus, \
! 317: (ub4 *)0, OCI_ATTR_SERVER_STATUS, (connection)->err)); \
! 318: if (serverStatus != OCI_SERVER_NORMAL) { \
! 319: (connection)->is_open = 0; \
! 320: } \
! 321: } \
! 322: break; \
! 323: } \
! 324: } while (0)
! 325:
! 326: #define PHP_OCI_REGISTER_RESOURCE(resource, le_resource) \
! 327: do { \
! 328: resource->id = ZEND_REGISTER_RESOURCE(NULL, resource, le_resource); \
! 329: } while (0)
! 330:
! 331: #define PHP_OCI_ZVAL_TO_CONNECTION(zval, connection) \
! 332: ZEND_FETCH_RESOURCE2(connection, php_oci_connection *, &zval, -1, "oci8 connection", le_connection, le_pconnection)
! 333:
! 334: #define PHP_OCI_ZVAL_TO_STATEMENT(zval, statement) \
! 335: ZEND_FETCH_RESOURCE(statement, php_oci_statement *, &zval, -1, "oci8 statement", le_statement)
! 336:
! 337: #define PHP_OCI_ZVAL_TO_DESCRIPTOR(zval, descriptor) \
! 338: ZEND_FETCH_RESOURCE(descriptor, php_oci_descriptor *, &zval, -1, "oci8 descriptor", le_descriptor)
! 339:
! 340: #define PHP_OCI_ZVAL_TO_COLLECTION(zval, collection) \
! 341: ZEND_FETCH_RESOURCE(collection, php_oci_collection *, &zval, -1, "oci8 collection", le_collection)
! 342:
! 343: #define PHP_OCI_FETCH_RESOURCE_EX(zval, var, type, name, resource_type) \
! 344: do { \
! 345: var = (type) zend_fetch_resource(&zval TSRMLS_CC, -1, name, NULL, 1, resource_type); \
! 346: if (!var) { \
! 347: return 1; \
! 348: } \
! 349: } while (0)
! 350:
! 351: #define PHP_OCI_ZVAL_TO_CONNECTION_EX(zval, connection) \
! 352: PHP_OCI_FETCH_RESOURCE_EX(zval, connection, php_oci_connection *, "oci8 connection", le_connection)
! 353:
! 354: #define PHP_OCI_ZVAL_TO_STATEMENT_EX(zval, statement) \
! 355: PHP_OCI_FETCH_RESOURCE_EX(zval, statement, php_oci_statement *, "oci8 statement", le_statement)
! 356:
! 357: #define PHP_OCI_ZVAL_TO_DESCRIPTOR_EX(zval, descriptor) \
! 358: PHP_OCI_FETCH_RESOURCE_EX(zval, descriptor, php_oci_descriptor *, "oci8 descriptor", le_descriptor)
! 359:
! 360: #define PHP_OCI_ZVAL_TO_COLLECTION_EX(zval, collection) \
! 361: PHP_OCI_FETCH_RESOURCE_EX(zval, collection, php_oci_collection *, "oci8 collection", le_collection)
! 362:
! 363: /* }}} */
! 364:
! 365: /* PROTOS */
! 366:
! 367: /* main prototypes {{{ */
! 368:
! 369: void php_oci_column_hash_dtor (void *data);
! 370: void php_oci_define_hash_dtor (void *data);
! 371: void php_oci_bind_hash_dtor (void *data);
! 372: void php_oci_descriptor_flush_hash_dtor (void *data);
! 373:
! 374: void php_oci_connection_descriptors_free(php_oci_connection *connection TSRMLS_DC);
! 375:
! 376: sb4 php_oci_error (OCIError *, sword TSRMLS_DC);
! 377: sb4 php_oci_fetch_errmsg(OCIError *, text ** TSRMLS_DC);
! 378: int php_oci_fetch_sqltext_offset(php_oci_statement *, text **, ub2 * TSRMLS_DC);
! 379:
! 380: void php_oci_do_connect (INTERNAL_FUNCTION_PARAMETERS, int , int);
! 381: 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);
! 382:
! 383: int php_oci_connection_rollback(php_oci_connection * TSRMLS_DC);
! 384: int php_oci_connection_commit(php_oci_connection * TSRMLS_DC);
! 385: int php_oci_connection_release(php_oci_connection *connection TSRMLS_DC);
! 386:
! 387: int php_oci_password_change(php_oci_connection *, char *, int, char *, int, char *, int TSRMLS_DC);
! 388: void php_oci_client_get_version(char ** TSRMLS_DC);
! 389: int php_oci_server_get_version(php_oci_connection *, char ** TSRMLS_DC);
! 390:
! 391: void php_oci_fetch_row(INTERNAL_FUNCTION_PARAMETERS, int, int);
! 392: int php_oci_column_to_zval(php_oci_out_column *, zval *, int TSRMLS_DC);
! 393:
! 394: /* }}} */
! 395:
! 396: /* lob related prototypes {{{ */
! 397:
! 398: php_oci_descriptor * php_oci_lob_create (php_oci_connection *, long TSRMLS_DC);
! 399: int php_oci_lob_get_length (php_oci_descriptor *, ub4 * TSRMLS_DC);
! 400: int php_oci_lob_read (php_oci_descriptor *, long, long, char **, ub4 * TSRMLS_DC);
! 401: int php_oci_lob_write (php_oci_descriptor *, ub4, char *, int, ub4 * TSRMLS_DC);
! 402: int php_oci_lob_flush (php_oci_descriptor *, long TSRMLS_DC);
! 403: int php_oci_lob_set_buffering (php_oci_descriptor *, int TSRMLS_DC);
! 404: int php_oci_lob_get_buffering (php_oci_descriptor *);
! 405: int php_oci_lob_copy (php_oci_descriptor *, php_oci_descriptor *, long TSRMLS_DC);
! 406: int php_oci_lob_close (php_oci_descriptor * TSRMLS_DC);
! 407: int php_oci_temp_lob_close (php_oci_descriptor * TSRMLS_DC);
! 408: int php_oci_lob_write_tmp (php_oci_descriptor *, long, char *, int TSRMLS_DC);
! 409: void php_oci_lob_free(php_oci_descriptor * TSRMLS_DC);
! 410: int php_oci_lob_import(php_oci_descriptor *descriptor, char * TSRMLS_DC);
! 411: int php_oci_lob_append (php_oci_descriptor *, php_oci_descriptor * TSRMLS_DC);
! 412: int php_oci_lob_truncate (php_oci_descriptor *, long TSRMLS_DC);
! 413: int php_oci_lob_erase (php_oci_descriptor *, long, ub4, ub4 * TSRMLS_DC);
! 414: int php_oci_lob_is_equal (php_oci_descriptor *, php_oci_descriptor *, boolean * TSRMLS_DC);
! 415: #if defined(HAVE_OCI_LOB_READ2)
! 416: sb4 php_oci_lob_callback (dvoid *ctxp, CONST dvoid *bufxp, oraub8 len, ub1 piece, dvoid **changed_bufpp, oraub8 *changed_lenp);
! 417: #else
! 418: sb4 php_oci_lob_callback (dvoid *ctxp, CONST dvoid *bufxp, ub4 len, ub1 piece);
! 419: #endif
! 420: /* }}} */
! 421:
! 422: /* collection related prototypes {{{ */
! 423:
! 424: php_oci_collection * php_oci_collection_create(php_oci_connection *, char *, int, char *, int TSRMLS_DC);
! 425: int php_oci_collection_size(php_oci_collection *, sb4 * TSRMLS_DC);
! 426: int php_oci_collection_max(php_oci_collection *, long * TSRMLS_DC);
! 427: int php_oci_collection_trim(php_oci_collection *, long TSRMLS_DC);
! 428: int php_oci_collection_append(php_oci_collection *, char *, int TSRMLS_DC);
! 429: int php_oci_collection_element_get(php_oci_collection *, long, zval** TSRMLS_DC);
! 430: int php_oci_collection_element_set(php_oci_collection *, long, char *, int TSRMLS_DC);
! 431: int php_oci_collection_element_set_null(php_oci_collection *, long TSRMLS_DC);
! 432: int php_oci_collection_element_set_date(php_oci_collection *, long, char *, int TSRMLS_DC);
! 433: int php_oci_collection_element_set_number(php_oci_collection *, long, char *, int TSRMLS_DC);
! 434: int php_oci_collection_element_set_string(php_oci_collection *, long, char *, int TSRMLS_DC);
! 435: int php_oci_collection_assign(php_oci_collection *, php_oci_collection * TSRMLS_DC);
! 436: void php_oci_collection_close(php_oci_collection * TSRMLS_DC);
! 437: int php_oci_collection_append_null(php_oci_collection * TSRMLS_DC);
! 438: int php_oci_collection_append_date(php_oci_collection *, char *, int TSRMLS_DC);
! 439: int php_oci_collection_append_number(php_oci_collection *, char *, int TSRMLS_DC);
! 440: int php_oci_collection_append_string(php_oci_collection *, char *, int TSRMLS_DC);
! 441:
! 442:
! 443: /* }}} */
! 444:
! 445: /* statement related prototypes {{{ */
! 446:
! 447: php_oci_statement * php_oci_statement_create (php_oci_connection *, char *, int TSRMLS_DC);
! 448: int php_oci_statement_set_prefetch (php_oci_statement *, long TSRMLS_DC);
! 449: int php_oci_statement_fetch (php_oci_statement *, ub4 TSRMLS_DC);
! 450: php_oci_out_column * php_oci_statement_get_column (php_oci_statement *, long, char *, int TSRMLS_DC);
! 451: int php_oci_statement_execute (php_oci_statement *, ub4 TSRMLS_DC);
! 452: int php_oci_statement_cancel (php_oci_statement * TSRMLS_DC);
! 453: void php_oci_statement_free (php_oci_statement * TSRMLS_DC);
! 454: int php_oci_bind_pre_exec(void *data, void *result TSRMLS_DC);
! 455: int php_oci_bind_post_exec(void *data TSRMLS_DC);
! 456: int php_oci_bind_by_name(php_oci_statement *, char *, int, zval*, long, ub2 TSRMLS_DC);
! 457: sb4 php_oci_bind_in_callback(dvoid *, OCIBind *, ub4, ub4, dvoid **, ub4 *, ub1 *, dvoid **);
! 458: sb4 php_oci_bind_out_callback(dvoid *, OCIBind *, ub4, ub4, dvoid **, ub4 **, ub1 *, dvoid **, ub2 **);
! 459: php_oci_out_column *php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAMETERS, int need_data);
! 460: int php_oci_cleanup_pre_fetch(void *data TSRMLS_DC);
! 461:
! 462: int php_oci_statement_get_type(php_oci_statement *, ub2 * TSRMLS_DC);
! 463: int php_oci_statement_get_numrows(php_oci_statement *, ub4 * TSRMLS_DC);
! 464: 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);
! 465: php_oci_bind *php_oci_bind_array_helper_number(zval* var, long max_table_length TSRMLS_DC);
! 466: php_oci_bind *php_oci_bind_array_helper_double(zval* var, long max_table_length TSRMLS_DC);
! 467: php_oci_bind *php_oci_bind_array_helper_string(zval* var, long max_table_length, long maxlength TSRMLS_DC);
! 468: php_oci_bind *php_oci_bind_array_helper_date(zval* var, long max_table_length, php_oci_connection *connection TSRMLS_DC);
! 469:
! 470: /* }}} */
! 471:
! 472: ZEND_BEGIN_MODULE_GLOBALS(oci) /* {{{ */
! 473: sword errcode; /* global last error code (used when connect fails, for example) */
! 474: OCIError *err; /* global error handle */
! 475:
! 476: zend_bool debug_mode; /* debug mode flag */
! 477:
! 478: long max_persistent; /* maximum number of persistent connections per process */
! 479: long num_persistent; /* number of existing persistent connections */
! 480: long num_links; /* non-persistent + persistent connections */
! 481: long num_statements; /* number of statements open */
! 482: long ping_interval; /* time interval between pings */
! 483: long persistent_timeout; /* time period after which idle persistent connection is considered expired */
! 484: long statement_cache_size; /* statement cache size. used with 9i+ clients only*/
! 485: long default_prefetch; /* default prefetch setting */
! 486: zend_bool privileged_connect; /* privileged connect flag (On/Off) */
! 487: zend_bool old_oci_close_semantics; /* old_oci_close_semantics flag (to determine the way oci_close() should behave) */
! 488:
! 489: int shutdown; /* in shutdown flag */
! 490:
! 491: OCIEnv *env; /* global environment handle */
! 492:
! 493: zend_bool in_call;
! 494: char *connection_class;
! 495: zend_bool events;
! 496: char *edition;
! 497: ZEND_END_MODULE_GLOBALS(oci) /* }}} */
! 498:
! 499: #ifdef ZTS
! 500: #define OCI_G(v) TSRMG(oci_globals_id, zend_oci_globals *, v)
! 501: #else
! 502: #define OCI_G(v) (oci_globals.v)
! 503: #endif
! 504:
! 505: ZEND_EXTERN_MODULE_GLOBALS(oci)
! 506:
! 507: # endif /* !PHP_OCI8_INT_H */
! 508: #else /* !HAVE_OCI8 */
! 509:
! 510: # define oci8_module_ptr NULL
! 511:
! 512: #endif /* HAVE_OCI8 */
! 513:
! 514: /*
! 515: * Local variables:
! 516: * tab-width: 4
! 517: * c-basic-offset: 4
! 518: * End:
! 519: */
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