Annotation of embedaddon/php/ext/oci8/oci8_interface.c, 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: oci8_interface.c 321634 2012-01-01 13:15:04Z felipe $ */
! 29:
! 30: #ifdef HAVE_CONFIG_H
! 31: #include "config.h"
! 32: #endif
! 33:
! 34: #include "php.h"
! 35: #include "ext/standard/info.h"
! 36: #include "php_ini.h"
! 37:
! 38: #if HAVE_OCI8
! 39:
! 40: #include "php_oci8.h"
! 41: #include "php_oci8_int.h"
! 42:
! 43: #ifndef OCI_STMT_CALL
! 44: #define OCI_STMT_CALL 10
! 45: #endif
! 46:
! 47: /* {{{ proto bool oci_define_by_name(resource stmt, string name, mixed &var [, int type])
! 48: Define a PHP variable to an Oracle column by name */
! 49: /* if you want to define a LOB/CLOB etc make sure you allocate it via OCINewDescriptor BEFORE defining!!! */
! 50: PHP_FUNCTION(oci_define_by_name)
! 51: {
! 52: zval *stmt, *var;
! 53: char *name;
! 54: int name_len;
! 55: long type = 0;
! 56: php_oci_statement *statement;
! 57: php_oci_define *define, *tmp_define;
! 58:
! 59: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsz/|l", &stmt, &name, &name_len, &var, &type) == FAILURE) {
! 60: return;
! 61: }
! 62:
! 63: if (!name_len) {
! 64: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Column name cannot be empty");
! 65: RETURN_FALSE;
! 66: }
! 67:
! 68: PHP_OCI_ZVAL_TO_STATEMENT(stmt, statement);
! 69:
! 70: if (statement->defines == NULL) {
! 71: ALLOC_HASHTABLE(statement->defines);
! 72: zend_hash_init(statement->defines, 13, NULL, php_oci_define_hash_dtor, 0);
! 73: }
! 74:
! 75: define = ecalloc(1,sizeof(php_oci_define));
! 76:
! 77: if (zend_hash_add(statement->defines, name, name_len, define, sizeof(php_oci_define), (void **)&tmp_define) == SUCCESS) {
! 78: efree(define);
! 79: define = tmp_define;
! 80: } else {
! 81: efree(define);
! 82: RETURN_FALSE;
! 83: }
! 84:
! 85: define->name = (text*) estrndup(name, name_len);
! 86: define->name_len = name_len;
! 87: define->type = type;
! 88: define->zval = var;
! 89: zval_add_ref(&var);
! 90:
! 91: RETURN_TRUE;
! 92: }
! 93: /* }}} */
! 94:
! 95: /* {{{ proto bool oci_bind_by_name(resource stmt, string name, mixed &var, [, int maxlength [, int type]])
! 96: Bind a PHP variable to an Oracle placeholder by name */
! 97: /* if you want to bind a LOB/CLOB etc make sure you allocate it via OCINewDescriptor BEFORE binding!!! */
! 98: PHP_FUNCTION(oci_bind_by_name)
! 99: {
! 100: ub2 bind_type = SQLT_CHR; /* unterminated string */
! 101: int name_len;
! 102: long maxlen = -1, type = 0;
! 103: char *name;
! 104: zval *z_statement;
! 105: zval *bind_var = NULL;
! 106: php_oci_statement *statement;
! 107:
! 108: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsz/|ll", &z_statement, &name, &name_len, &bind_var, &maxlen, &type) == FAILURE) {
! 109: return;
! 110: }
! 111:
! 112: if (type) {
! 113: bind_type = (ub2) type;
! 114: }
! 115:
! 116: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 117:
! 118: if (php_oci_bind_by_name(statement, name, name_len, bind_var, maxlen, bind_type TSRMLS_CC)) {
! 119: RETURN_FALSE;
! 120: }
! 121: RETURN_TRUE;
! 122: }
! 123: /* }}} */
! 124:
! 125: /* {{{ proto bool oci_bind_array_by_name(resource stmt, string name, array &var, int max_table_length [, int max_item_length [, int type ]])
! 126: Bind a PHP array to an Oracle PL/SQL type by name */
! 127: PHP_FUNCTION(oci_bind_array_by_name)
! 128: {
! 129: int name_len;
! 130: long max_item_len = -1;
! 131: long max_array_len = 0;
! 132: long type = SQLT_AFC;
! 133: char *name;
! 134: zval *z_statement;
! 135: zval *bind_var = NULL;
! 136: php_oci_statement *statement;
! 137:
! 138: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsz/l|ll", &z_statement, &name, &name_len, &bind_var, &max_array_len, &max_item_len, &type) == FAILURE) {
! 139: return;
! 140: }
! 141:
! 142: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 143:
! 144: if (ZEND_NUM_ARGS() == 5 && max_item_len <= 0) {
! 145: max_item_len = -1;
! 146: }
! 147:
! 148: if (max_array_len <= 0) {
! 149: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Maximum array length must be greater than zero");
! 150: RETURN_FALSE;
! 151: }
! 152:
! 153: if (php_oci_bind_array_by_name(statement, name, name_len, bind_var, max_array_len, max_item_len, type TSRMLS_CC)) {
! 154: RETURN_FALSE;
! 155: }
! 156: RETURN_TRUE;
! 157: }
! 158: /* }}} */
! 159:
! 160: /* {{{ proto bool oci_free_descriptor()
! 161: Deletes large object description */
! 162: PHP_FUNCTION(oci_free_descriptor)
! 163: {
! 164: zval **tmp, *z_descriptor = getThis();
! 165: php_oci_descriptor *descriptor;
! 166:
! 167: if (!getThis()) {
! 168: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 169: return;
! 170: }
! 171: }
! 172:
! 173: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 174: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 175: RETURN_FALSE;
! 176: }
! 177:
! 178: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 179:
! 180: zend_list_delete(descriptor->id);
! 181: RETURN_TRUE;
! 182: }
! 183: /* }}} */
! 184:
! 185: /* {{{ proto bool oci_lob_save( string data [, int offset ])
! 186: Saves a large object */
! 187: PHP_FUNCTION(oci_lob_save)
! 188: {
! 189: zval **tmp, *z_descriptor = getThis();
! 190: php_oci_descriptor *descriptor;
! 191: char *data;
! 192: int data_len;
! 193: long offset = 0;
! 194: ub4 bytes_written;
! 195:
! 196: if (getThis()) {
! 197: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &offset) == FAILURE) {
! 198: return;
! 199: }
! 200: }
! 201: else {
! 202: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os|l", &z_descriptor, oci_lob_class_entry_ptr, &data, &data_len, &offset) == FAILURE) {
! 203: return;
! 204: }
! 205: }
! 206:
! 207: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 208: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 209: RETURN_FALSE;
! 210: }
! 211:
! 212: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 213:
! 214: if (offset < 0) {
! 215: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Offset parameter must be greater than or equal to 0");
! 216: RETURN_FALSE;
! 217: }
! 218:
! 219: if (php_oci_lob_write(descriptor, offset, data, data_len, &bytes_written TSRMLS_CC)) {
! 220: RETURN_FALSE;
! 221: }
! 222: RETURN_TRUE;
! 223: }
! 224: /* }}} */
! 225:
! 226: /* {{{ proto bool oci_lob_import( string filename )
! 227: Loads file into a LOB */
! 228: PHP_FUNCTION(oci_lob_import)
! 229: {
! 230: zval **tmp, *z_descriptor = getThis();
! 231: php_oci_descriptor *descriptor;
! 232: char *filename;
! 233: int filename_len;
! 234:
! 235: if (getThis()) {
! 236: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3) || (PHP_MAJOR_VERSION > 5)
! 237: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p", &filename, &filename_len) == FAILURE) {
! 238: #else
! 239: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &filename, &filename_len) == FAILURE) {
! 240: #endif
! 241: return;
! 242: }
! 243: }
! 244: else {
! 245: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3) || (PHP_MAJOR_VERSION > 5)
! 246: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Op", &z_descriptor, oci_lob_class_entry_ptr, &filename, &filename_len) == FAILURE) {
! 247: #else
! 248: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os", &z_descriptor, oci_lob_class_entry_ptr, &filename, &filename_len) == FAILURE) {
! 249: #endif
! 250: return;
! 251: }
! 252: }
! 253:
! 254: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || (PHP_MAJOR_VERSION < 5)
! 255: /* The "p" parsing parameter handles this case in PHP 5.4+ */
! 256: if (strlen(filename) != filename_len) {
! 257: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Filename cannot contain null bytes");
! 258: RETURN_FALSE;
! 259: }
! 260: #endif
! 261:
! 262: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 263: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 264: RETURN_FALSE;
! 265: }
! 266:
! 267: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 268:
! 269: if (php_oci_lob_import(descriptor, filename TSRMLS_CC)) {
! 270: RETURN_FALSE;
! 271: }
! 272: RETURN_TRUE;
! 273: }
! 274: /* }}} */
! 275:
! 276: /* {{{ proto string oci_lob_load()
! 277: Loads a large object */
! 278: PHP_FUNCTION(oci_lob_load)
! 279: {
! 280: zval **tmp, *z_descriptor = getThis();
! 281: php_oci_descriptor *descriptor;
! 282: char *buffer = NULL;
! 283: ub4 buffer_len;
! 284:
! 285: if (!getThis()) {
! 286: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 287: return;
! 288: }
! 289: }
! 290:
! 291: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 292: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 293: RETURN_FALSE;
! 294: }
! 295:
! 296: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 297:
! 298: if (php_oci_lob_read(descriptor, -1, 0, &buffer, &buffer_len TSRMLS_CC)) {
! 299: RETURN_FALSE;
! 300: }
! 301: if (buffer_len > 0) {
! 302: RETURN_STRINGL(buffer, buffer_len, 0);
! 303: }
! 304: else {
! 305: RETURN_EMPTY_STRING();
! 306: }
! 307: }
! 308: /* }}} */
! 309:
! 310: /* {{{ proto string oci_lob_read( int length )
! 311: Reads particular part of a large object */
! 312: PHP_FUNCTION(oci_lob_read)
! 313: {
! 314: zval **tmp, *z_descriptor = getThis();
! 315: php_oci_descriptor *descriptor;
! 316: long length;
! 317: char *buffer;
! 318: ub4 buffer_len;
! 319:
! 320: if (getThis()) {
! 321: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &length) == FAILURE) {
! 322: return;
! 323: }
! 324: }
! 325: else {
! 326: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ol", &z_descriptor, oci_lob_class_entry_ptr, &length) == FAILURE) {
! 327: return;
! 328: }
! 329: }
! 330:
! 331: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 332: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 333: RETURN_FALSE;
! 334: }
! 335:
! 336: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 337:
! 338: if (length <= 0) {
! 339: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length parameter must be greater than 0");
! 340: RETURN_FALSE;
! 341: }
! 342:
! 343: if (php_oci_lob_read(descriptor, length, descriptor->lob_current_position, &buffer, &buffer_len TSRMLS_CC)) {
! 344: RETURN_FALSE;
! 345: }
! 346: if (buffer_len > 0) {
! 347: RETURN_STRINGL(buffer, buffer_len, 0);
! 348: }
! 349: else {
! 350: RETURN_EMPTY_STRING();
! 351: }
! 352: }
! 353: /* }}} */
! 354:
! 355: /* {{{ proto bool oci_lob_eof()
! 356: Checks if EOF is reached */
! 357: PHP_FUNCTION(oci_lob_eof)
! 358: {
! 359: zval **tmp, *z_descriptor = getThis();
! 360: php_oci_descriptor *descriptor;
! 361: ub4 lob_length;
! 362:
! 363: if (!getThis()) {
! 364: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 365: return;
! 366: }
! 367: }
! 368:
! 369: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 370: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 371: RETURN_FALSE;
! 372: }
! 373:
! 374: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 375:
! 376: if (!php_oci_lob_get_length(descriptor, &lob_length TSRMLS_CC) && lob_length >= 0) {
! 377: if (lob_length == descriptor->lob_current_position) {
! 378: RETURN_TRUE;
! 379: }
! 380: }
! 381: RETURN_FALSE;
! 382: }
! 383: /* }}} */
! 384:
! 385: /* {{{ proto int oci_lob_tell()
! 386: Tells LOB pointer position */
! 387: PHP_FUNCTION(oci_lob_tell)
! 388: {
! 389: zval **tmp, *z_descriptor = getThis();
! 390: php_oci_descriptor *descriptor;
! 391:
! 392: if (!getThis()) {
! 393: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 394: return;
! 395: }
! 396: }
! 397:
! 398: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 399: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 400: RETURN_FALSE;
! 401: }
! 402:
! 403: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 404:
! 405: RETURN_LONG(descriptor->lob_current_position);
! 406: }
! 407: /* }}} */
! 408:
! 409: /* {{{ proto bool oci_lob_rewind()
! 410: Rewind pointer of a LOB */
! 411: PHP_FUNCTION(oci_lob_rewind)
! 412: {
! 413: zval **tmp, *z_descriptor = getThis();
! 414: php_oci_descriptor *descriptor;
! 415:
! 416: if (!getThis()) {
! 417: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 418: return;
! 419: }
! 420: }
! 421:
! 422: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 423: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 424: RETURN_FALSE;
! 425: }
! 426:
! 427: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 428:
! 429: descriptor->lob_current_position = 0;
! 430:
! 431: RETURN_TRUE;
! 432: }
! 433: /* }}} */
! 434:
! 435: /* {{{ proto bool oci_lob_seek( int offset [, int whence ])
! 436: Moves the pointer of a LOB */
! 437: PHP_FUNCTION(oci_lob_seek)
! 438: {
! 439: zval **tmp, *z_descriptor = getThis();
! 440: php_oci_descriptor *descriptor;
! 441: long offset, whence = PHP_OCI_SEEK_SET;
! 442: ub4 lob_length;
! 443:
! 444: if (getThis()) {
! 445: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &offset, &whence) == FAILURE) {
! 446: return;
! 447: }
! 448: }
! 449: else {
! 450: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ol|l", &z_descriptor, oci_lob_class_entry_ptr, &offset, &whence) == FAILURE) {
! 451: return;
! 452: }
! 453: }
! 454:
! 455: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 456: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 457: RETURN_FALSE;
! 458: }
! 459:
! 460: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 461:
! 462: if (php_oci_lob_get_length(descriptor, &lob_length TSRMLS_CC)) {
! 463: RETURN_FALSE;
! 464: }
! 465:
! 466: switch(whence) {
! 467: case PHP_OCI_SEEK_CUR:
! 468: descriptor->lob_current_position += offset;
! 469: break;
! 470: case PHP_OCI_SEEK_END:
! 471: if ((descriptor->lob_size + offset) >= 0) {
! 472: descriptor->lob_current_position = descriptor->lob_size + offset;
! 473: }
! 474: else {
! 475: descriptor->lob_current_position = 0;
! 476: }
! 477: break;
! 478: case PHP_OCI_SEEK_SET:
! 479: default:
! 480: descriptor->lob_current_position = (offset > 0) ? offset : 0;
! 481: break;
! 482: }
! 483: RETURN_TRUE;
! 484: }
! 485: /* }}} */
! 486:
! 487: /* {{{ proto int oci_lob_size()
! 488: Returns size of a large object */
! 489: PHP_FUNCTION(oci_lob_size)
! 490: {
! 491: zval **tmp, *z_descriptor = getThis();
! 492: php_oci_descriptor *descriptor;
! 493: ub4 lob_length;
! 494:
! 495: if (!getThis()) {
! 496: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 497: return;
! 498: }
! 499: }
! 500:
! 501: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 502: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 503: RETURN_FALSE;
! 504: }
! 505:
! 506: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 507:
! 508: if (php_oci_lob_get_length(descriptor, &lob_length TSRMLS_CC)) {
! 509: RETURN_FALSE;
! 510: }
! 511: RETURN_LONG(lob_length);
! 512: }
! 513: /* }}} */
! 514:
! 515: /* {{{ proto int oci_lob_write( string string [, int length ])
! 516: Writes data to current position of a LOB */
! 517: PHP_FUNCTION(oci_lob_write)
! 518: {
! 519: zval **tmp, *z_descriptor = getThis();
! 520: php_oci_descriptor *descriptor;
! 521: int data_len;
! 522: long write_len = 0;
! 523: ub4 bytes_written;
! 524: char *data;
! 525:
! 526: if (getThis()) {
! 527: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &write_len) == FAILURE) {
! 528: return;
! 529: }
! 530:
! 531: if (ZEND_NUM_ARGS() == 2) {
! 532: data_len = MIN(data_len, write_len);
! 533: }
! 534: }
! 535: else {
! 536: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os|l", &z_descriptor, oci_lob_class_entry_ptr, &data, &data_len, &write_len) == FAILURE) {
! 537: return;
! 538: }
! 539:
! 540: if (ZEND_NUM_ARGS() == 3) {
! 541: data_len = MIN(data_len, write_len);
! 542: }
! 543: }
! 544:
! 545: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 546: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 547: RETURN_FALSE;
! 548: }
! 549:
! 550: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 551:
! 552: if (data_len <= 0) {
! 553: RETURN_LONG(0);
! 554: }
! 555:
! 556: if (php_oci_lob_write(descriptor, descriptor->lob_current_position, data, data_len, &bytes_written TSRMLS_CC)) {
! 557: RETURN_FALSE;
! 558: }
! 559: RETURN_LONG(bytes_written);
! 560: }
! 561: /* }}} */
! 562:
! 563: /* {{{ proto bool oci_lob_append( object lob )
! 564: Appends data from a LOB to another LOB */
! 565: PHP_FUNCTION(oci_lob_append)
! 566: {
! 567: zval **tmp_dest, **tmp_from, *z_descriptor_dest = getThis(), *z_descriptor_from;
! 568: php_oci_descriptor *descriptor_dest, *descriptor_from;
! 569:
! 570: if (getThis()) {
! 571: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor_from, oci_lob_class_entry_ptr) == FAILURE) {
! 572: return;
! 573: }
! 574: }
! 575: else {
! 576: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "OO", &z_descriptor_dest, oci_lob_class_entry_ptr, &z_descriptor_from, oci_lob_class_entry_ptr) == FAILURE) {
! 577: return;
! 578: }
! 579: }
! 580:
! 581: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_dest), "descriptor", sizeof("descriptor"), (void **)&tmp_dest) == FAILURE) {
! 582: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The first argument should be valid descriptor object");
! 583: RETURN_FALSE;
! 584: }
! 585:
! 586: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_from), "descriptor", sizeof("descriptor"), (void **)&tmp_from) == FAILURE) {
! 587: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The second argument should be valid descriptor object");
! 588: RETURN_FALSE;
! 589: }
! 590:
! 591: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_dest, descriptor_dest);
! 592: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_from, descriptor_from);
! 593:
! 594: if (php_oci_lob_append(descriptor_dest, descriptor_from TSRMLS_CC)) {
! 595: RETURN_FALSE;
! 596: }
! 597: /* XXX should we increase lob_size here ? */
! 598: RETURN_TRUE;
! 599: }
! 600: /* }}} */
! 601:
! 602: /* {{{ proto bool oci_lob_truncate( [ int length ])
! 603: Truncates a LOB */
! 604: PHP_FUNCTION(oci_lob_truncate)
! 605: {
! 606: zval **tmp, *z_descriptor = getThis();
! 607: php_oci_descriptor *descriptor;
! 608: long trim_length = 0;
! 609: ub4 ub_trim_length;
! 610:
! 611: if (getThis()) {
! 612: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &trim_length) == FAILURE) {
! 613: return;
! 614: }
! 615: }
! 616: else {
! 617: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|l", &z_descriptor, oci_lob_class_entry_ptr, &trim_length) == FAILURE) {
! 618: return;
! 619: }
! 620: }
! 621:
! 622: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 623: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 624: RETURN_FALSE;
! 625: }
! 626:
! 627: if (trim_length < 0) {
! 628: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length must be greater than or equal to zero");
! 629: RETURN_FALSE;
! 630: }
! 631:
! 632: ub_trim_length = (ub4) trim_length;
! 633: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 634:
! 635: if (php_oci_lob_truncate(descriptor, ub_trim_length TSRMLS_CC)) {
! 636: RETURN_FALSE;
! 637: }
! 638: RETURN_TRUE;
! 639: }
! 640: /* }}} */
! 641:
! 642: /* {{{ proto int oci_lob_erase( [ int offset [, int length ] ] )
! 643: Erases a specified portion of the internal LOB, starting at a specified offset */
! 644: PHP_FUNCTION(oci_lob_erase)
! 645: {
! 646: zval **tmp, *z_descriptor = getThis();
! 647: php_oci_descriptor *descriptor;
! 648: ub4 bytes_erased;
! 649: long offset = -1, length = -1;
! 650:
! 651: if (getThis()) {
! 652: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ll", &offset, &length) == FAILURE) {
! 653: return;
! 654: }
! 655:
! 656: if (ZEND_NUM_ARGS() > 0 && offset < 0) {
! 657: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Offset must be greater than or equal to 0");
! 658: RETURN_FALSE;
! 659: }
! 660:
! 661: if (ZEND_NUM_ARGS() > 1 && length < 0) {
! 662: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length must be greater than or equal to 0");
! 663: RETURN_FALSE;
! 664: }
! 665: }
! 666: else {
! 667: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|ll", &z_descriptor, oci_lob_class_entry_ptr, &offset, &length) == FAILURE) {
! 668: return;
! 669: }
! 670:
! 671: if (ZEND_NUM_ARGS() > 1 && offset < 0) {
! 672: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Offset must be greater than or equal to 0");
! 673: RETURN_FALSE;
! 674: }
! 675:
! 676: if (ZEND_NUM_ARGS() > 2 && length < 0) {
! 677: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length must be greater than or equal to 0");
! 678: RETURN_FALSE;
! 679: }
! 680: }
! 681:
! 682: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 683: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 684: RETURN_FALSE;
! 685: }
! 686:
! 687: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 688:
! 689: if (php_oci_lob_erase(descriptor, offset, length, &bytes_erased TSRMLS_CC)) {
! 690: RETURN_FALSE;
! 691: }
! 692: RETURN_LONG(bytes_erased);
! 693: }
! 694: /* }}} */
! 695:
! 696: /* {{{ proto bool oci_lob_flush( [ int flag ] )
! 697: Flushes the LOB buffer */
! 698: PHP_FUNCTION(oci_lob_flush)
! 699: {
! 700: zval **tmp, *z_descriptor = getThis();
! 701: php_oci_descriptor *descriptor;
! 702: long flush_flag = 0;
! 703:
! 704: if (getThis()) {
! 705: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &flush_flag) == FAILURE) {
! 706: return;
! 707: }
! 708: }
! 709: else {
! 710: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|l", &z_descriptor, oci_lob_class_entry_ptr, &flush_flag) == FAILURE) {
! 711: return;
! 712: }
! 713: }
! 714:
! 715: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 716: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 717: RETURN_FALSE;
! 718: }
! 719:
! 720: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 721:
! 722: if (descriptor->buffering == PHP_OCI_LOB_BUFFER_DISABLED) {
! 723: /* buffering wasn't enabled, there is nothing to flush */
! 724: RETURN_FALSE;
! 725: }
! 726:
! 727: if (php_oci_lob_flush(descriptor, flush_flag TSRMLS_CC)) {
! 728: RETURN_FALSE;
! 729: }
! 730: RETURN_TRUE;
! 731: }
! 732: /* }}} */
! 733:
! 734: /* {{{ proto bool ocisetbufferinglob( boolean flag )
! 735: Enables/disables buffering for a LOB */
! 736: PHP_FUNCTION(ocisetbufferinglob)
! 737: {
! 738: zval **tmp, *z_descriptor = getThis();
! 739: php_oci_descriptor *descriptor;
! 740: zend_bool flag;
! 741:
! 742: if (getThis()) {
! 743: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &flag) == FAILURE) {
! 744: return;
! 745: }
! 746: }
! 747: else {
! 748: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ob", &z_descriptor, oci_lob_class_entry_ptr, &flag) == FAILURE) {
! 749: return;
! 750: }
! 751: }
! 752:
! 753: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 754: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 755: RETURN_FALSE;
! 756: }
! 757:
! 758: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 759:
! 760: if (php_oci_lob_set_buffering(descriptor, flag TSRMLS_CC)) {
! 761: RETURN_FALSE;
! 762: }
! 763: RETURN_TRUE;
! 764: }
! 765: /* }}} */
! 766:
! 767: /* {{{ proto bool ocigetbufferinglob()
! 768: Returns current state of buffering for a LOB */
! 769: PHP_FUNCTION(ocigetbufferinglob)
! 770: {
! 771: zval **tmp, *z_descriptor = getThis();
! 772: php_oci_descriptor *descriptor;
! 773:
! 774: if (!getThis()) {
! 775: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 776: return;
! 777: }
! 778: }
! 779:
! 780: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 781: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 782: RETURN_FALSE;
! 783: }
! 784:
! 785: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 786:
! 787: if (descriptor->buffering != PHP_OCI_LOB_BUFFER_DISABLED) {
! 788: RETURN_TRUE;
! 789: }
! 790: RETURN_FALSE;
! 791: }
! 792: /* }}} */
! 793:
! 794: /* {{{ proto bool oci_lob_copy( object lob_to, object lob_from [, int length ] )
! 795: Copies data from a LOB to another LOB */
! 796: PHP_FUNCTION(oci_lob_copy)
! 797: {
! 798: zval **tmp_dest, **tmp_from, *z_descriptor_dest, *z_descriptor_from;
! 799: php_oci_descriptor *descriptor_dest, *descriptor_from;
! 800: long length = 0;
! 801:
! 802: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "OO|l", &z_descriptor_dest, oci_lob_class_entry_ptr, &z_descriptor_from, oci_lob_class_entry_ptr, &length) == FAILURE) {
! 803: return;
! 804: }
! 805:
! 806: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_dest), "descriptor", sizeof("descriptor"), (void **)&tmp_dest) == FAILURE) {
! 807: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The first argument should be valid descriptor object");
! 808: RETURN_FALSE;
! 809: }
! 810:
! 811: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_from), "descriptor", sizeof("descriptor"), (void **)&tmp_from) == FAILURE) {
! 812: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The second argument should be valid descriptor object");
! 813: RETURN_FALSE;
! 814: }
! 815:
! 816: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_dest, descriptor_dest);
! 817: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_from, descriptor_from);
! 818:
! 819: if (ZEND_NUM_ARGS() == 3 && length < 0) {
! 820: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length parameter must be greater than 0");
! 821: RETURN_FALSE;
! 822: }
! 823:
! 824: if (ZEND_NUM_ARGS() == 2) {
! 825: /* indicate that we want to copy from the current position to the end of the LOB */
! 826: length = -1;
! 827: }
! 828:
! 829: if (php_oci_lob_copy(descriptor_dest, descriptor_from, length TSRMLS_CC)) {
! 830: RETURN_FALSE;
! 831: }
! 832: RETURN_TRUE;
! 833: }
! 834: /* }}} */
! 835:
! 836: /* {{{ proto bool oci_lob_is_equal( object lob1, object lob2 )
! 837: Tests to see if two LOB/FILE locators are equal */
! 838: PHP_FUNCTION(oci_lob_is_equal)
! 839: {
! 840: zval **tmp_first, **tmp_second, *z_descriptor_first, *z_descriptor_second;
! 841: php_oci_descriptor *descriptor_first, *descriptor_second;
! 842: boolean is_equal;
! 843:
! 844: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "OO", &z_descriptor_first, oci_lob_class_entry_ptr, &z_descriptor_second, oci_lob_class_entry_ptr) == FAILURE) {
! 845: return;
! 846: }
! 847:
! 848: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_first), "descriptor", sizeof("descriptor"), (void **)&tmp_first) == FAILURE) {
! 849: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The first argument should be valid descriptor object");
! 850: RETURN_FALSE;
! 851: }
! 852:
! 853: if (zend_hash_find(Z_OBJPROP_P(z_descriptor_second), "descriptor", sizeof("descriptor"), (void **)&tmp_second) == FAILURE) {
! 854: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property. The second argument should be valid descriptor object");
! 855: RETURN_FALSE;
! 856: }
! 857:
! 858: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_first, descriptor_first);
! 859: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp_second, descriptor_second);
! 860:
! 861: if (php_oci_lob_is_equal(descriptor_first, descriptor_second, &is_equal TSRMLS_CC)) {
! 862: RETURN_FALSE;
! 863: }
! 864:
! 865: if (is_equal == TRUE) {
! 866: RETURN_TRUE;
! 867: }
! 868: RETURN_FALSE;
! 869: }
! 870: /* }}} */
! 871:
! 872: /* {{{ proto bool oci_lob_export([string filename [, int start [, int length]]])
! 873: Writes a large object into a file */
! 874: PHP_FUNCTION(oci_lob_export)
! 875: {
! 876: zval **tmp, *z_descriptor = getThis();
! 877: php_oci_descriptor *descriptor;
! 878: char *filename;
! 879: char *buffer;
! 880: int filename_len;
! 881: long start = -1, length = -1, block_length;
! 882: php_stream *stream;
! 883: ub4 lob_length;
! 884:
! 885: if (getThis()) {
! 886: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3) || (PHP_MAJOR_VERSION > 5)
! 887: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p|ll", &filename, &filename_len, &start, &length) == FAILURE) {
! 888: #else
! 889: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &filename, &filename_len, &start, &length) == FAILURE) {
! 890: #endif
! 891: return;
! 892: }
! 893:
! 894: if (ZEND_NUM_ARGS() > 1 && start < 0) {
! 895: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Start parameter must be greater than or equal to 0");
! 896: RETURN_FALSE;
! 897: }
! 898: if (ZEND_NUM_ARGS() > 2 && length < 0) {
! 899: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length parameter must be greater than or equal to 0");
! 900: RETURN_FALSE;
! 901: }
! 902: }
! 903: else {
! 904: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3) || (PHP_MAJOR_VERSION > 5)
! 905: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Op|ll", &z_descriptor, oci_lob_class_entry_ptr, &filename, &filename_len, &start, &length) == FAILURE) {
! 906: #else
! 907: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os|ll", &z_descriptor, oci_lob_class_entry_ptr, &filename, &filename_len, &start, &length) == FAILURE) {
! 908: #endif
! 909: return;
! 910: }
! 911:
! 912: if (ZEND_NUM_ARGS() > 2 && start < 0) {
! 913: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Start parameter must be greater than or equal to 0");
! 914: RETURN_FALSE;
! 915: }
! 916: if (ZEND_NUM_ARGS() > 3 && length < 0) {
! 917: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length parameter must be greater than or equal to 0");
! 918: RETURN_FALSE;
! 919: }
! 920: }
! 921:
! 922: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || (PHP_MAJOR_VERSION < 5)
! 923: /* The "p" parsing parameter handles this case in PHP 5.4+ */
! 924: if (strlen(filename) != filename_len) {
! 925: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Filename cannot contain null bytes");
! 926: RETURN_FALSE;
! 927: }
! 928: #endif
! 929:
! 930: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 931: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 932: RETURN_FALSE;
! 933: }
! 934:
! 935: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 936:
! 937: if (php_oci_lob_get_length(descriptor, &lob_length TSRMLS_CC)) {
! 938: RETURN_FALSE;
! 939: }
! 940:
! 941: if (start == -1) {
! 942: start = 0;
! 943: }
! 944:
! 945: if (length == -1) {
! 946: length = lob_length - descriptor->lob_current_position;
! 947: }
! 948:
! 949: if (length == 0) {
! 950: /* nothing to write, fail silently */
! 951: RETURN_FALSE;
! 952: }
! 953:
! 954: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || (PHP_MAJOR_VERSION < 5)
! 955: /* Safe mode has been removed in PHP 5.4 */
! 956: if (PG(safe_mode) && (!php_checkuid(filename, NULL, CHECKUID_CHECK_FILE_AND_DIR))) {
! 957: RETURN_FALSE;
! 958: }
! 959: #endif
! 960:
! 961: if (php_check_open_basedir(filename TSRMLS_CC)) {
! 962: RETURN_FALSE;
! 963: }
! 964:
! 965: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 3) || (PHP_MAJOR_VERSION > 5)
! 966: stream = php_stream_open_wrapper_ex(filename, "w", REPORT_ERRORS, NULL, NULL);
! 967: #else
! 968: stream = php_stream_open_wrapper_ex(filename, "w", ENFORCE_SAFE_MODE | REPORT_ERRORS, NULL, NULL);
! 969: #endif
! 970:
! 971: block_length = PHP_OCI_LOB_BUFFER_SIZE;
! 972: if (block_length > length) {
! 973: block_length = length;
! 974: }
! 975:
! 976: while(length > 0) {
! 977: ub4 tmp_bytes_read = 0;
! 978: if (php_oci_lob_read(descriptor, block_length, start, &buffer, &tmp_bytes_read TSRMLS_CC)) {
! 979: php_stream_close(stream);
! 980: RETURN_FALSE;
! 981: }
! 982: if (tmp_bytes_read && !php_stream_write(stream, buffer, tmp_bytes_read)) {
! 983: php_stream_close(stream);
! 984: efree(buffer);
! 985: RETURN_FALSE;
! 986: }
! 987: if (buffer) {
! 988: efree(buffer);
! 989: }
! 990:
! 991: length -= tmp_bytes_read;
! 992: descriptor->lob_current_position += tmp_bytes_read;
! 993: start += tmp_bytes_read;
! 994:
! 995: if (block_length > length) {
! 996: block_length = length;
! 997: }
! 998: }
! 999:
! 1000: php_stream_close(stream);
! 1001: RETURN_TRUE;
! 1002: }
! 1003: /* }}} */
! 1004:
! 1005: /* {{{ proto bool oci_lob_write_temporary(string var [, int lob_type])
! 1006: Writes temporary blob */
! 1007: PHP_FUNCTION(oci_lob_write_temporary)
! 1008: {
! 1009: zval **tmp, *z_descriptor = getThis();
! 1010: php_oci_descriptor *descriptor;
! 1011: char *data;
! 1012: int data_len;
! 1013: long type = OCI_TEMP_CLOB;
! 1014:
! 1015: if (getThis()) {
! 1016: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &type) == FAILURE) {
! 1017: return;
! 1018: }
! 1019: }
! 1020: else {
! 1021: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os|l", &z_descriptor, oci_lob_class_entry_ptr, &data, &data_len, &type) == FAILURE) {
! 1022: return;
! 1023: }
! 1024: }
! 1025:
! 1026: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 1027: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 1028: RETURN_FALSE;
! 1029: }
! 1030:
! 1031: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 1032:
! 1033: if (php_oci_lob_write_tmp(descriptor, type, data, data_len TSRMLS_CC)) {
! 1034: RETURN_FALSE;
! 1035: }
! 1036: RETURN_TRUE;
! 1037: }
! 1038: /* }}} */
! 1039:
! 1040: /* {{{ proto bool oci_lob_close()
! 1041: Closes lob descriptor */
! 1042: PHP_FUNCTION(oci_lob_close)
! 1043: {
! 1044: zval **tmp, *z_descriptor = getThis();
! 1045: php_oci_descriptor *descriptor;
! 1046:
! 1047: if (!getThis()) {
! 1048: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_descriptor, oci_lob_class_entry_ptr) == FAILURE) {
! 1049: return;
! 1050: }
! 1051: }
! 1052:
! 1053: if (zend_hash_find(Z_OBJPROP_P(z_descriptor), "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
! 1054: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find descriptor property");
! 1055: RETURN_FALSE;
! 1056: }
! 1057:
! 1058: PHP_OCI_ZVAL_TO_DESCRIPTOR(*tmp, descriptor);
! 1059:
! 1060: if (php_oci_lob_close(descriptor TSRMLS_CC)) {
! 1061: RETURN_FALSE;
! 1062: }
! 1063: RETURN_TRUE;
! 1064: }
! 1065: /* }}} */
! 1066:
! 1067: /* {{{ proto object oci_new_descriptor(resource connection [, int type])
! 1068: Initialize a new empty descriptor LOB/FILE (LOB is default) */
! 1069: PHP_FUNCTION(oci_new_descriptor)
! 1070: {
! 1071: zval *z_connection;
! 1072: php_oci_connection *connection;
! 1073: php_oci_descriptor *descriptor;
! 1074: long type = OCI_DTYPE_LOB;
! 1075:
! 1076: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|l", &z_connection, &type) == FAILURE) {
! 1077: return;
! 1078: }
! 1079:
! 1080: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1081:
! 1082: /* php_oci_lob_create() checks type */
! 1083: descriptor = php_oci_lob_create(connection, type TSRMLS_CC);
! 1084:
! 1085: if (!descriptor) {
! 1086: RETURN_NULL();
! 1087: }
! 1088:
! 1089: object_init_ex(return_value, oci_lob_class_entry_ptr);
! 1090: add_property_resource(return_value, "descriptor", descriptor->id);
! 1091: }
! 1092: /* }}} */
! 1093:
! 1094: /* {{{ proto bool oci_rollback(resource connection)
! 1095: Rollback the current context */
! 1096: PHP_FUNCTION(oci_rollback)
! 1097: {
! 1098: zval *z_connection;
! 1099: php_oci_connection *connection;
! 1100:
! 1101: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_connection) == FAILURE) {
! 1102: return;
! 1103: }
! 1104:
! 1105: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1106:
! 1107: if (connection->descriptors) {
! 1108: php_oci_connection_descriptors_free(connection TSRMLS_CC);
! 1109: }
! 1110:
! 1111: if (php_oci_connection_rollback(connection TSRMLS_CC)) {
! 1112: RETURN_FALSE;
! 1113: }
! 1114: RETURN_TRUE;
! 1115: }
! 1116: /* }}} */
! 1117:
! 1118: /* {{{ proto bool oci_commit(resource connection)
! 1119: Commit the current context */
! 1120: PHP_FUNCTION(oci_commit)
! 1121: {
! 1122: zval *z_connection;
! 1123: php_oci_connection *connection;
! 1124:
! 1125: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_connection) == FAILURE) {
! 1126: return;
! 1127: }
! 1128:
! 1129: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1130:
! 1131: if (connection->descriptors) {
! 1132: php_oci_connection_descriptors_free(connection TSRMLS_CC);
! 1133: }
! 1134:
! 1135: if (php_oci_connection_commit(connection TSRMLS_CC)) {
! 1136: RETURN_FALSE;
! 1137: }
! 1138: RETURN_TRUE;
! 1139: }
! 1140: /* }}} */
! 1141:
! 1142: /* {{{ proto string oci_field_name(resource stmt, int col)
! 1143: Tell the name of a column */
! 1144: PHP_FUNCTION(oci_field_name)
! 1145: {
! 1146: php_oci_out_column *column;
! 1147:
! 1148: if ( ( column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) ) ) {
! 1149: RETURN_STRINGL(column->name, column->name_len, 1);
! 1150: }
! 1151: RETURN_FALSE;
! 1152: }
! 1153: /* }}} */
! 1154:
! 1155: /* {{{ proto int oci_field_size(resource stmt, int col)
! 1156: Tell the maximum data size of a column */
! 1157: PHP_FUNCTION(oci_field_size)
! 1158: {
! 1159: php_oci_out_column *column;
! 1160:
! 1161: if ( ( column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) ) ) {
! 1162: /* Handle data type of LONG */
! 1163: if (column->data_type == SQLT_LNG){
! 1164: RETURN_LONG(column->storage_size4);
! 1165: }
! 1166: RETURN_LONG(column->data_size);
! 1167: }
! 1168: RETURN_FALSE;
! 1169: }
! 1170: /* }}} */
! 1171:
! 1172: /* {{{ proto int oci_field_scale(resource stmt, int col)
! 1173: Tell the scale of a column */
! 1174: PHP_FUNCTION(oci_field_scale)
! 1175: {
! 1176: php_oci_out_column *column;
! 1177:
! 1178: if ( ( column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) ) ) {
! 1179: RETURN_LONG(column->scale);
! 1180: }
! 1181: RETURN_FALSE;
! 1182: }
! 1183: /* }}} */
! 1184:
! 1185: /* {{{ proto int oci_field_precision(resource stmt, int col)
! 1186: Tell the precision of a column */
! 1187: PHP_FUNCTION(oci_field_precision)
! 1188: {
! 1189: php_oci_out_column *column;
! 1190:
! 1191: if ( ( column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) ) ) {
! 1192: RETURN_LONG(column->precision);
! 1193: }
! 1194: RETURN_FALSE;
! 1195: }
! 1196: /* }}} */
! 1197:
! 1198: /* {{{ proto mixed oci_field_type(resource stmt, int col)
! 1199: Tell the data type of a column */
! 1200: PHP_FUNCTION(oci_field_type)
! 1201: {
! 1202: php_oci_out_column *column;
! 1203:
! 1204: column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
! 1205:
! 1206: if (!column) {
! 1207: RETURN_FALSE;
! 1208: }
! 1209:
! 1210: switch (column->data_type) {
! 1211: #ifdef SQLT_TIMESTAMP
! 1212: case SQLT_TIMESTAMP:
! 1213: RETVAL_STRING("TIMESTAMP",1);
! 1214: break;
! 1215: #endif
! 1216: #ifdef SQLT_TIMESTAMP_TZ
! 1217: case SQLT_TIMESTAMP_TZ:
! 1218: RETVAL_STRING("TIMESTAMP WITH TIMEZONE",1);
! 1219: break;
! 1220: #endif
! 1221: #ifdef SQLT_TIMESTAMP_LTZ
! 1222: case SQLT_TIMESTAMP_LTZ:
! 1223: RETVAL_STRING("TIMESTAMP WITH LOCAL TIMEZONE",1);
! 1224: break;
! 1225: #endif
! 1226: #ifdef SQLT_INTERVAL_YM
! 1227: case SQLT_INTERVAL_YM:
! 1228: RETVAL_STRING("INTERVAL YEAR TO MONTH",1);
! 1229: break;
! 1230: #endif
! 1231: #ifdef SQLT_INTERVAL_DS
! 1232: case SQLT_INTERVAL_DS:
! 1233: RETVAL_STRING("INTERVAL DAY TO SECOND",1);
! 1234: break;
! 1235: #endif
! 1236: case SQLT_DAT:
! 1237: RETVAL_STRING("DATE",1);
! 1238: break;
! 1239: case SQLT_NUM:
! 1240: RETVAL_STRING("NUMBER",1);
! 1241: break;
! 1242: case SQLT_LNG:
! 1243: RETVAL_STRING("LONG",1);
! 1244: break;
! 1245: case SQLT_BIN:
! 1246: RETVAL_STRING("RAW",1);
! 1247: break;
! 1248: case SQLT_LBI:
! 1249: RETVAL_STRING("LONG RAW",1);
! 1250: break;
! 1251: case SQLT_CHR:
! 1252: RETVAL_STRING("VARCHAR2",1);
! 1253: break;
! 1254: case SQLT_RSET:
! 1255: RETVAL_STRING("REFCURSOR",1);
! 1256: break;
! 1257: case SQLT_AFC:
! 1258: RETVAL_STRING("CHAR",1);
! 1259: break;
! 1260: case SQLT_BLOB:
! 1261: RETVAL_STRING("BLOB",1);
! 1262: break;
! 1263: case SQLT_CLOB:
! 1264: RETVAL_STRING("CLOB",1);
! 1265: break;
! 1266: case SQLT_BFILE:
! 1267: RETVAL_STRING("BFILE",1);
! 1268: break;
! 1269: case SQLT_RDD:
! 1270: RETVAL_STRING("ROWID",1);
! 1271: break;
! 1272: default:
! 1273: RETVAL_LONG(column->data_type);
! 1274: }
! 1275: }
! 1276: /* }}} */
! 1277:
! 1278: /* {{{ proto int oci_field_type_raw(resource stmt, int col)
! 1279: Tell the raw oracle data type of a column */
! 1280: PHP_FUNCTION(oci_field_type_raw)
! 1281: {
! 1282: php_oci_out_column *column;
! 1283:
! 1284: column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
! 1285: if (column) {
! 1286: RETURN_LONG(column->data_type);
! 1287: }
! 1288: RETURN_FALSE;
! 1289: }
! 1290: /* }}} */
! 1291:
! 1292: /* {{{ proto bool oci_field_is_null(resource stmt, int col)
! 1293: Tell whether a column is NULL */
! 1294: PHP_FUNCTION(oci_field_is_null)
! 1295: {
! 1296: php_oci_out_column *column;
! 1297:
! 1298: if ( ( column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) ) ) {
! 1299: if (column->indicator == -1) {
! 1300: RETURN_TRUE;
! 1301: }
! 1302: }
! 1303: RETURN_FALSE;
! 1304: }
! 1305: /* }}} */
! 1306:
! 1307: /* {{{ proto void oci_internal_debug(int onoff)
! 1308: Toggle internal debugging output for the OCI extension */
! 1309: PHP_FUNCTION(oci_internal_debug)
! 1310: {
! 1311: zend_bool on_off;
! 1312:
! 1313: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &on_off) == FAILURE) {
! 1314: return;
! 1315: }
! 1316: OCI_G(debug_mode) = on_off;
! 1317: }
! 1318: /* }}} */
! 1319:
! 1320: /* {{{ proto bool oci_execute(resource stmt [, int mode])
! 1321: Execute a parsed statement */
! 1322: PHP_FUNCTION(oci_execute)
! 1323: {
! 1324: zval *z_statement;
! 1325: php_oci_statement *statement;
! 1326: long mode = OCI_COMMIT_ON_SUCCESS;
! 1327:
! 1328: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|l", &z_statement, &mode) == FAILURE) {
! 1329: return;
! 1330: }
! 1331:
! 1332: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1333:
! 1334: if (php_oci_statement_execute(statement, mode TSRMLS_CC)) {
! 1335: RETURN_FALSE;
! 1336: }
! 1337: RETURN_TRUE;
! 1338: }
! 1339: /* }}} */
! 1340:
! 1341: /* {{{ proto bool oci_cancel(resource stmt)
! 1342: Cancel reading from a cursor */
! 1343: PHP_FUNCTION(oci_cancel)
! 1344: {
! 1345: zval *z_statement;
! 1346: php_oci_statement *statement;
! 1347:
! 1348: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 1349: return;
! 1350: }
! 1351:
! 1352: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1353:
! 1354: if (php_oci_statement_cancel(statement TSRMLS_CC)) {
! 1355: RETURN_FALSE;
! 1356: }
! 1357: RETURN_TRUE;
! 1358: }
! 1359: /* }}} */
! 1360:
! 1361: /* {{{ proto bool oci_fetch(resource stmt)
! 1362: Prepare a new row of data for reading */
! 1363: PHP_FUNCTION(oci_fetch)
! 1364: {
! 1365: zval *z_statement;
! 1366: php_oci_statement *statement;
! 1367: ub4 nrows = 1; /* only one row at a time is supported for now */
! 1368:
! 1369: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 1370: return;
! 1371: }
! 1372:
! 1373: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1374:
! 1375: if (php_oci_statement_fetch(statement, nrows TSRMLS_CC)) {
! 1376: RETURN_FALSE;
! 1377: }
! 1378: RETURN_TRUE;
! 1379: }
! 1380: /* }}} */
! 1381:
! 1382: /* {{{ proto int ocifetchinto(resource stmt, array &output [, int mode])
! 1383: Fetch a row of result data into an array */
! 1384: PHP_FUNCTION(ocifetchinto)
! 1385: {
! 1386: php_oci_fetch_row(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_OCI_NUM, 3);
! 1387: }
! 1388: /* }}} */
! 1389:
! 1390: /* {{{ proto int oci_fetch_all(resource stmt, array &output[, int skip[, int maxrows[, int flags]]])
! 1391: Fetch all rows of result data into an array */
! 1392: PHP_FUNCTION(oci_fetch_all)
! 1393: {
! 1394: zval *z_statement, *array, *element, *tmp;
! 1395: php_oci_statement *statement;
! 1396: php_oci_out_column **columns;
! 1397: zval ***outarrs;
! 1398: ub4 nrows = 1;
! 1399: int i;
! 1400: long rows = 0, flags = 0, skip = 0, maxrows = -1;
! 1401:
! 1402: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/|lll", &z_statement, &array, &skip, &maxrows, &flags) == FAILURE) {
! 1403: return;
! 1404: }
! 1405:
! 1406: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1407:
! 1408: zval_dtor(array);
! 1409: array_init(array);
! 1410:
! 1411: while (skip--) {
! 1412: if (php_oci_statement_fetch(statement, nrows TSRMLS_CC)) {
! 1413: RETURN_LONG(0);
! 1414: }
! 1415: }
! 1416:
! 1417: if (flags & PHP_OCI_FETCHSTATEMENT_BY_ROW) {
! 1418: columns = safe_emalloc(statement->ncolumns, sizeof(php_oci_out_column *), 0);
! 1419:
! 1420: for (i = 0; i < statement->ncolumns; i++) {
! 1421: columns[ i ] = php_oci_statement_get_column(statement, i + 1, NULL, 0 TSRMLS_CC);
! 1422: }
! 1423:
! 1424: while (!php_oci_statement_fetch(statement, nrows TSRMLS_CC)) {
! 1425: zval *row;
! 1426:
! 1427: MAKE_STD_ZVAL(row);
! 1428: array_init(row);
! 1429:
! 1430: for (i = 0; i < statement->ncolumns; i++) {
! 1431: MAKE_STD_ZVAL(element);
! 1432: php_oci_column_to_zval(columns[ i ], element, PHP_OCI_RETURN_LOBS TSRMLS_CC);
! 1433:
! 1434: if (flags & PHP_OCI_NUM) {
! 1435: zend_hash_next_index_insert(Z_ARRVAL_P(row), &element, sizeof(zval*), NULL);
! 1436: } else { /* default to ASSOC */
! 1437: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1) || (PHP_MAJOR_VERSION > 5)
! 1438: /* zend_symtable_update is only available in 5.2+ */
! 1439: zend_symtable_update(Z_ARRVAL_P(row), columns[ i ]->name, columns[ i ]->name_len+1, &element, sizeof(zval*), NULL);
! 1440: #else
! 1441: /* This code path means Bug #45458 will remain broken when OCI8 is built with PHP 4 */
! 1442: zend_hash_update(Z_ARRVAL_P(row), columns[ i ]->name, columns[ i ]->name_len+1, &element, sizeof(zval*), NULL);
! 1443: #endif
! 1444: }
! 1445: }
! 1446:
! 1447: zend_hash_next_index_insert(Z_ARRVAL_P(array), &row, sizeof(zval*), NULL);
! 1448: rows++;
! 1449:
! 1450: if (maxrows != -1 && rows == maxrows) {
! 1451: php_oci_statement_cancel(statement TSRMLS_CC);
! 1452: break;
! 1453: }
! 1454: }
! 1455: efree(columns);
! 1456:
! 1457: } else { /* default to BY_COLUMN */
! 1458: columns = safe_emalloc(statement->ncolumns, sizeof(php_oci_out_column *), 0);
! 1459: outarrs = safe_emalloc(statement->ncolumns, sizeof(zval*), 0);
! 1460:
! 1461: if (flags & PHP_OCI_NUM) {
! 1462: for (i = 0; i < statement->ncolumns; i++) {
! 1463: columns[ i ] = php_oci_statement_get_column(statement, i + 1, NULL, 0 TSRMLS_CC);
! 1464:
! 1465: MAKE_STD_ZVAL(tmp);
! 1466: array_init(tmp);
! 1467: zend_hash_next_index_insert(Z_ARRVAL_P(array), &tmp, sizeof(zval*), (void **) &(outarrs[ i ]));
! 1468: }
! 1469: } else { /* default to ASSOC */
! 1470: for (i = 0; i < statement->ncolumns; i++) {
! 1471: columns[ i ] = php_oci_statement_get_column(statement, i + 1, NULL, 0 TSRMLS_CC);
! 1472:
! 1473: MAKE_STD_ZVAL(tmp);
! 1474: array_init(tmp);
! 1475: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1) || (PHP_MAJOR_VERSION > 5)
! 1476: /* zend_symtable_update is only available in 5.2+ */
! 1477: zend_symtable_update(Z_ARRVAL_P(array), columns[ i ]->name, columns[ i ]->name_len+1, (void *) &tmp, sizeof(zval*), (void **) &(outarrs[ i ]));
! 1478: #else
! 1479: /* This code path means Bug #45458 will remain broken when OCI8 is built with PHP 4 */
! 1480: zend_hash_update(Z_ARRVAL_P(array), columns[ i ]->name, columns[ i ]->name_len+1, (void *) &tmp, sizeof(zval*), (void **) &(outarrs[ i ]));
! 1481: #endif
! 1482: }
! 1483: }
! 1484:
! 1485: while (!php_oci_statement_fetch(statement, nrows TSRMLS_CC)) {
! 1486: for (i = 0; i < statement->ncolumns; i++) {
! 1487: MAKE_STD_ZVAL(element);
! 1488: php_oci_column_to_zval(columns[ i ], element, PHP_OCI_RETURN_LOBS TSRMLS_CC);
! 1489: zend_hash_index_update((*(outarrs[ i ]))->value.ht, rows, (void *)&element, sizeof(zval*), NULL);
! 1490: }
! 1491:
! 1492: rows++;
! 1493:
! 1494: if (maxrows != -1 && rows == maxrows) {
! 1495: php_oci_statement_cancel(statement TSRMLS_CC);
! 1496: break;
! 1497: }
! 1498: }
! 1499:
! 1500: efree(columns);
! 1501: efree(outarrs);
! 1502: }
! 1503:
! 1504: RETURN_LONG(rows);
! 1505: }
! 1506: /* }}} */
! 1507:
! 1508: /* {{{ proto object oci_fetch_object( resource stmt )
! 1509: Fetch a result row as an object */
! 1510: PHP_FUNCTION(oci_fetch_object)
! 1511: {
! 1512: php_oci_fetch_row(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_OCI_ASSOC | PHP_OCI_RETURN_NULLS, 2);
! 1513:
! 1514: if (Z_TYPE_P(return_value) == IS_ARRAY) {
! 1515: object_and_properties_init(return_value, ZEND_STANDARD_CLASS_DEF_PTR, Z_ARRVAL_P(return_value));
! 1516: }
! 1517: }
! 1518: /* }}} */
! 1519:
! 1520: /* {{{ proto array oci_fetch_row( resource stmt )
! 1521: Fetch a result row as an enumerated array */
! 1522: PHP_FUNCTION(oci_fetch_row)
! 1523: {
! 1524: php_oci_fetch_row(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_OCI_NUM | PHP_OCI_RETURN_NULLS, 1);
! 1525: }
! 1526: /* }}} */
! 1527:
! 1528: /* {{{ proto array oci_fetch_assoc( resource stmt )
! 1529: Fetch a result row as an associative array */
! 1530: PHP_FUNCTION(oci_fetch_assoc)
! 1531: {
! 1532: php_oci_fetch_row(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_OCI_ASSOC | PHP_OCI_RETURN_NULLS, 1);
! 1533: }
! 1534: /* }}} */
! 1535:
! 1536: /* {{{ proto array oci_fetch_array( resource stmt [, int mode ])
! 1537: Fetch a result row as an array */
! 1538: PHP_FUNCTION(oci_fetch_array)
! 1539: {
! 1540: php_oci_fetch_row(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_OCI_BOTH | PHP_OCI_RETURN_NULLS, 2);
! 1541: }
! 1542: /* }}} */
! 1543:
! 1544: /* {{{ proto bool oci_free_statement(resource stmt)
! 1545: Free all resources associated with a statement */
! 1546: PHP_FUNCTION(oci_free_statement)
! 1547: {
! 1548: zval *z_statement;
! 1549: php_oci_statement *statement;
! 1550:
! 1551: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 1552: return;
! 1553: }
! 1554:
! 1555: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1556:
! 1557: zend_list_delete(statement->id);
! 1558: RETURN_TRUE;
! 1559: }
! 1560: /* }}} */
! 1561:
! 1562: /* {{{ proto bool oci_close(resource connection)
! 1563: Disconnect from database */
! 1564: PHP_FUNCTION(oci_close)
! 1565: {
! 1566: /* oci_close for pconnect (if old_oci_close_semantics not set) would
! 1567: * release the connection back to the client-side session pool (and to the
! 1568: * server-side pool if Database Resident Connection Pool is being used).
! 1569: * Subsequent pconnects in the same script are not guaranteed to get the
! 1570: * same database session.
! 1571: */
! 1572:
! 1573: zval *z_connection;
! 1574: php_oci_connection *connection;
! 1575:
! 1576: if (OCI_G(old_oci_close_semantics)) {
! 1577: /* do nothing to keep BC */
! 1578: return;
! 1579: }
! 1580:
! 1581: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_connection) == FAILURE) {
! 1582: return;
! 1583: }
! 1584:
! 1585: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1586: zend_list_delete(connection->rsrc_id);
! 1587:
! 1588: ZVAL_NULL(z_connection);
! 1589:
! 1590: RETURN_TRUE;
! 1591: }
! 1592: /* }}} */
! 1593:
! 1594: /* {{{ proto resource oci_new_connect(string user, string pass [, string db])
! 1595: Connect to an Oracle database and log on. Returns a new session. */
! 1596: PHP_FUNCTION(oci_new_connect)
! 1597: {
! 1598: php_oci_do_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0, 1);
! 1599: }
! 1600: /* }}} */
! 1601:
! 1602: /* {{{ proto resource oci_connect(string user, string pass [, string db [, string charset [, int session_mode ]])
! 1603: Connect to an Oracle database and log on. Returns a new session. */
! 1604: PHP_FUNCTION(oci_connect)
! 1605: {
! 1606: php_oci_do_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0, 0);
! 1607: }
! 1608: /* }}} */
! 1609:
! 1610: /* {{{ proto resource oci_pconnect(string user, string pass [, string db [, string charset ]])
! 1611: Connect to an Oracle database using a persistent connection and log on. Returns a new session. */
! 1612: PHP_FUNCTION(oci_pconnect)
! 1613: {
! 1614: php_oci_do_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1, 0);
! 1615: }
! 1616: /* }}} */
! 1617:
! 1618: /* {{{ proto array oci_error([resource stmt|connection|global])
! 1619: Return the last error of stmt|connection|global. If no error happened returns false. */
! 1620: PHP_FUNCTION(oci_error)
! 1621: {
! 1622: zval *arg = NULL;
! 1623: php_oci_statement *statement;
! 1624: php_oci_connection *connection;
! 1625: text *errbuf;
! 1626: sb4 errcode = 0;
! 1627: sword error = OCI_SUCCESS;
! 1628: dvoid *errh = NULL;
! 1629: ub2 error_offset = 0;
! 1630: text *sqltext = NULL;
! 1631:
! 1632: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|r", &arg) == FAILURE) {
! 1633: return;
! 1634: }
! 1635:
! 1636: if (ZEND_NUM_ARGS() > 0) {
! 1637: statement = (php_oci_statement *) zend_fetch_resource(&arg TSRMLS_CC, -1, NULL, NULL, 1, le_statement);
! 1638:
! 1639: if (statement) {
! 1640: errh = statement->err;
! 1641: error = statement->errcode;
! 1642:
! 1643: if (php_oci_fetch_sqltext_offset(statement, &sqltext, &error_offset TSRMLS_CC)) {
! 1644: RETURN_FALSE;
! 1645: }
! 1646: goto go_out;
! 1647: }
! 1648:
! 1649: connection = (php_oci_connection *) zend_fetch_resource(&arg TSRMLS_CC, -1, NULL, NULL, 1, le_connection);
! 1650: if (connection) {
! 1651: errh = connection->err;
! 1652: error = connection->errcode;
! 1653: goto go_out;
! 1654: }
! 1655:
! 1656: connection = (php_oci_connection *) zend_fetch_resource(&arg TSRMLS_CC, -1, NULL, NULL, 1, le_pconnection);
! 1657: if (connection) {
! 1658: errh = connection->err;
! 1659: error = connection->errcode;
! 1660: goto go_out;
! 1661: }
! 1662: } else {
! 1663: errh = OCI_G(err);
! 1664: error = OCI_G(errcode);
! 1665: }
! 1666:
! 1667: go_out:
! 1668: if (error == OCI_SUCCESS) { /* no error set in the handle */
! 1669: RETURN_FALSE;
! 1670: }
! 1671:
! 1672: if (!errh) {
! 1673: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Oci_error: unable to find error handle");
! 1674: RETURN_FALSE;
! 1675: }
! 1676:
! 1677: errcode = php_oci_fetch_errmsg(errh, &errbuf TSRMLS_CC);
! 1678:
! 1679: if (errcode) {
! 1680: array_init(return_value);
! 1681: add_assoc_long(return_value, "code", errcode);
! 1682: add_assoc_string(return_value, "message", (char*) errbuf, 0);
! 1683: add_assoc_long(return_value, "offset", error_offset);
! 1684: add_assoc_string(return_value, "sqltext", sqltext ? (char *) sqltext : "", 1);
! 1685: } else {
! 1686: RETURN_FALSE;
! 1687: }
! 1688: }
! 1689: /* }}} */
! 1690:
! 1691: /* {{{ proto int oci_num_fields(resource stmt)
! 1692: Return the number of result columns in a statement */
! 1693: PHP_FUNCTION(oci_num_fields)
! 1694: {
! 1695: zval *z_statement;
! 1696: php_oci_statement *statement;
! 1697:
! 1698: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 1699: return;
! 1700: }
! 1701:
! 1702: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1703:
! 1704: RETURN_LONG(statement->ncolumns);
! 1705: }
! 1706: /* }}} */
! 1707:
! 1708: /* {{{ proto resource oci_parse(resource connection, string statement)
! 1709: Parse a SQL or PL/SQL statement and return a statement resource */
! 1710: PHP_FUNCTION(oci_parse)
! 1711: {
! 1712: zval *z_connection;
! 1713: php_oci_connection *connection;
! 1714: php_oci_statement *statement;
! 1715: char *query;
! 1716: int query_len;
! 1717:
! 1718: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_connection, &query, &query_len) == FAILURE) {
! 1719: return;
! 1720: }
! 1721:
! 1722: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1723:
! 1724: statement = php_oci_statement_create(connection, query, query_len TSRMLS_CC);
! 1725:
! 1726: if (statement) {
! 1727: RETURN_RESOURCE(statement->id);
! 1728: }
! 1729: RETURN_FALSE;
! 1730: }
! 1731: /* }}} */
! 1732:
! 1733: /* {{{ proto bool oci_set_prefetch(resource stmt, int prefetch_rows)
! 1734: Sets the number of rows to be prefetched on execute to prefetch_rows for stmt */
! 1735: PHP_FUNCTION(oci_set_prefetch)
! 1736: {
! 1737: zval *z_statement;
! 1738: php_oci_statement *statement;
! 1739: long size;
! 1740:
! 1741: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &z_statement, &size) == FAILURE) {
! 1742: return;
! 1743: }
! 1744:
! 1745: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 1746:
! 1747: if (php_oci_statement_set_prefetch(statement, size TSRMLS_CC)) {
! 1748: RETURN_FALSE;
! 1749: }
! 1750: RETURN_TRUE;
! 1751: }
! 1752: /* }}} */
! 1753:
! 1754: /* {{{ proto bool oci_set_client_identifier(resource connection, string value)
! 1755: Sets the client identifier attribute on the connection */
! 1756: PHP_FUNCTION(oci_set_client_identifier)
! 1757: {
! 1758: zval *z_connection;
! 1759: php_oci_connection *connection;
! 1760: char *client_id;
! 1761: int client_id_len;
! 1762:
! 1763: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_connection, &client_id, &client_id_len) == FAILURE) {
! 1764: return;
! 1765: }
! 1766:
! 1767: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1768:
! 1769: PHP_OCI_CALL_RETURN(OCI_G(errcode), OCIAttrSet, ((dvoid *) connection->session, (ub4) OCI_HTYPE_SESSION, (dvoid *) client_id, (ub4) client_id_len, (ub4) OCI_ATTR_CLIENT_IDENTIFIER, OCI_G(err)));
! 1770:
! 1771: if (OCI_G(errcode) != OCI_SUCCESS) {
! 1772: php_oci_error(OCI_G(err), OCI_G(errcode) TSRMLS_CC);
! 1773: RETURN_FALSE;
! 1774: }
! 1775:
! 1776: RETURN_TRUE;
! 1777: }
! 1778: /* }}} */
! 1779:
! 1780: /* {{{ proto bool oci_set_edition(string value)
! 1781: Sets the edition attribute for all subsequent connections created */
! 1782: PHP_FUNCTION(oci_set_edition)
! 1783: {
! 1784: #if ((OCI_MAJOR_VERSION > 11) || ((OCI_MAJOR_VERSION == 11) && (OCI_MINOR_VERSION >= 2)))
! 1785: char *edition;
! 1786: int edition_len;
! 1787:
! 1788: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &edition, &edition_len) == FAILURE) {
! 1789: return;
! 1790: }
! 1791:
! 1792: if (OCI_G(edition)) {
! 1793: efree(OCI_G(edition));
! 1794: OCI_G(edition) = NULL;
! 1795: }
! 1796:
! 1797: if (edition) {
! 1798: OCI_G(edition) = (char *)safe_emalloc(edition_len+1, sizeof(text), 0);
! 1799: memcpy(OCI_G(edition), edition, edition_len);
! 1800: OCI_G(edition)[edition_len] = '\0';
! 1801: }
! 1802:
! 1803: RETURN_TRUE;
! 1804: #else
! 1805: php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unsupported attribute type");
! 1806: RETURN_FALSE;
! 1807: #endif
! 1808: }
! 1809: /* }}} */
! 1810:
! 1811: /* {{{ proto bool oci_set_module_name(resource connection, string value)
! 1812: Sets the module attribute on the connection */
! 1813: PHP_FUNCTION(oci_set_module_name)
! 1814: {
! 1815: #if (OCI_MAJOR_VERSION >= 10)
! 1816: zval *z_connection;
! 1817: php_oci_connection *connection;
! 1818: char *module;
! 1819: int module_len;
! 1820:
! 1821: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_connection, &module, &module_len) == FAILURE) {
! 1822: return;
! 1823: }
! 1824:
! 1825: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1826:
! 1827: PHP_OCI_CALL_RETURN(OCI_G(errcode), OCIAttrSet, ((dvoid *) connection->session, (ub4) OCI_HTYPE_SESSION, (dvoid *) module, (ub4) module_len, (ub4) OCI_ATTR_MODULE, OCI_G(err)));
! 1828:
! 1829: if (OCI_G(errcode) != OCI_SUCCESS) {
! 1830: php_oci_error(OCI_G(err), OCI_G(errcode) TSRMLS_CC);
! 1831: RETURN_FALSE;
! 1832: }
! 1833:
! 1834: RETURN_TRUE;
! 1835: #else
! 1836: php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unsupported attribute type");
! 1837: RETURN_FALSE;
! 1838: #endif
! 1839: }
! 1840: /* }}} */
! 1841:
! 1842: /* {{{ proto bool oci_set_action(resource connection, string value)
! 1843: Sets the action attribute on the connection */
! 1844: PHP_FUNCTION(oci_set_action)
! 1845: {
! 1846: #if (OCI_MAJOR_VERSION >= 10)
! 1847: zval *z_connection;
! 1848: php_oci_connection *connection;
! 1849: char *action;
! 1850: int action_len;
! 1851:
! 1852: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_connection, &action, &action_len) == FAILURE) {
! 1853: return;
! 1854: }
! 1855:
! 1856: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1857:
! 1858: PHP_OCI_CALL_RETURN(OCI_G(errcode), OCIAttrSet, ((dvoid *) connection->session, (ub4) OCI_HTYPE_SESSION, (dvoid *) action, (ub4) action_len, (ub4) OCI_ATTR_ACTION, OCI_G(err)));
! 1859:
! 1860: if (OCI_G(errcode) != OCI_SUCCESS) {
! 1861: php_oci_error(OCI_G(err), OCI_G(errcode) TSRMLS_CC);
! 1862: RETURN_FALSE;
! 1863: }
! 1864:
! 1865: RETURN_TRUE;
! 1866: #else
! 1867: php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unsupported attribute type");
! 1868: RETURN_FALSE;
! 1869: #endif
! 1870: }
! 1871: /* }}} */
! 1872:
! 1873: /* {{{ proto bool oci_set_client_info(resource connection, string value)
! 1874: Sets the client info attribute on the connection */
! 1875: PHP_FUNCTION(oci_set_client_info)
! 1876: {
! 1877: #if (OCI_MAJOR_VERSION >= 10)
! 1878: zval *z_connection;
! 1879: php_oci_connection *connection;
! 1880: char *client_info;
! 1881: int client_info_len;
! 1882:
! 1883: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &z_connection, &client_info, &client_info_len) == FAILURE) {
! 1884: return;
! 1885: }
! 1886:
! 1887: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1888:
! 1889: PHP_OCI_CALL_RETURN(OCI_G(errcode), OCIAttrSet, ((dvoid *) connection->session, (ub4) OCI_HTYPE_SESSION, (dvoid *) client_info, (ub4) client_info_len, (ub4) OCI_ATTR_CLIENT_INFO, OCI_G(err)));
! 1890:
! 1891: if (OCI_G(errcode) != OCI_SUCCESS) {
! 1892: php_oci_error(OCI_G(err), OCI_G(errcode) TSRMLS_CC);
! 1893: RETURN_FALSE;
! 1894: }
! 1895:
! 1896: RETURN_TRUE;
! 1897: #else
! 1898: php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unsupported attribute type");
! 1899: RETURN_FALSE;
! 1900: #endif
! 1901: }
! 1902: /* }}} */
! 1903:
! 1904: /* {{{ proto bool oci_password_change(resource connection, string username, string old_password, string new_password)
! 1905: Changes the password of an account */
! 1906: PHP_FUNCTION(oci_password_change)
! 1907: {
! 1908: zval *z_connection;
! 1909: char *user, *pass_old, *pass_new, *dbname;
! 1910: int user_len, pass_old_len, pass_new_len, dbname_len;
! 1911: php_oci_connection *connection;
! 1912:
! 1913: #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || (PHP_MAJOR_VERSION < 5)
! 1914: /* Safe mode has been removed in PHP 5.4 */
! 1915: if (PG(safe_mode)) {
! 1916: php_error_docref(NULL TSRMLS_CC, E_WARNING, "is disabled in Safe Mode");
! 1917: RETURN_FALSE;
! 1918: }
! 1919: #endif
! 1920:
! 1921: if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "rsss", &z_connection, &user, &user_len, &pass_old, &pass_old_len, &pass_new, &pass_new_len) == SUCCESS) {
! 1922: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1923:
! 1924: if (!user_len) {
! 1925: php_error_docref(NULL TSRMLS_CC, E_WARNING, "username cannot be empty");
! 1926: RETURN_FALSE;
! 1927: }
! 1928: if (!pass_old_len) {
! 1929: php_error_docref(NULL TSRMLS_CC, E_WARNING, "old password cannot be empty");
! 1930: RETURN_FALSE;
! 1931: }
! 1932: if (!pass_new_len) {
! 1933: php_error_docref(NULL TSRMLS_CC, E_WARNING, "new password cannot be empty");
! 1934: RETURN_FALSE;
! 1935: }
! 1936:
! 1937: if (php_oci_password_change(connection, user, user_len, pass_old, pass_old_len, pass_new, pass_new_len TSRMLS_CC)) {
! 1938: RETURN_FALSE;
! 1939: }
! 1940: RETURN_TRUE;
! 1941: } else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "ssss", &dbname, &dbname_len, &user, &user_len, &pass_old, &pass_old_len, &pass_new, &pass_new_len) == SUCCESS) {
! 1942:
! 1943: if (!user_len) {
! 1944: php_error_docref(NULL TSRMLS_CC, E_WARNING, "username cannot be empty");
! 1945: RETURN_FALSE;
! 1946: }
! 1947: if (!pass_old_len) {
! 1948: php_error_docref(NULL TSRMLS_CC, E_WARNING, "old password cannot be empty");
! 1949: RETURN_FALSE;
! 1950: }
! 1951: if (!pass_new_len) {
! 1952: php_error_docref(NULL TSRMLS_CC, E_WARNING, "new password cannot be empty");
! 1953: RETURN_FALSE;
! 1954: }
! 1955:
! 1956: connection = php_oci_do_connect_ex(user, user_len, pass_old, pass_old_len, pass_new, pass_new_len, dbname, dbname_len, NULL, OCI_DEFAULT, 0, 0 TSRMLS_CC);
! 1957: if (!connection) {
! 1958: RETURN_FALSE;
! 1959: }
! 1960: RETURN_RESOURCE(connection->rsrc_id);
! 1961: }
! 1962: WRONG_PARAM_COUNT;
! 1963: }
! 1964: /* }}} */
! 1965:
! 1966: /* {{{ proto resource oci_new_cursor(resource connection)
! 1967: Return a new cursor (Statement-Handle) - use this to bind ref-cursors! */
! 1968: PHP_FUNCTION(oci_new_cursor)
! 1969: {
! 1970: zval *z_connection;
! 1971: php_oci_connection *connection;
! 1972: php_oci_statement *statement;
! 1973:
! 1974: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_connection) == FAILURE) {
! 1975: return;
! 1976: }
! 1977:
! 1978: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 1979:
! 1980: statement = php_oci_statement_create(connection, NULL, 0 TSRMLS_CC);
! 1981:
! 1982: if (statement) {
! 1983: RETURN_RESOURCE(statement->id);
! 1984: }
! 1985: RETURN_FALSE;
! 1986: }
! 1987: /* }}} */
! 1988:
! 1989: /* {{{ proto string oci_result(resource stmt, mixed column)
! 1990: Return a single column of result data */
! 1991: PHP_FUNCTION(oci_result)
! 1992: {
! 1993: php_oci_out_column *column;
! 1994:
! 1995: column = php_oci_statement_get_column_helper(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
! 1996: if(column) {
! 1997: php_oci_column_to_zval(column, return_value, 0 TSRMLS_CC);
! 1998: }
! 1999: else {
! 2000: RETURN_FALSE;
! 2001: }
! 2002: }
! 2003: /* }}} */
! 2004:
! 2005: /* {{{ proto string oci_client_version()
! 2006: Return a string containing runtime client library version information */
! 2007: PHP_FUNCTION(oci_client_version)
! 2008: {
! 2009: char *version = NULL;
! 2010:
! 2011: php_oci_client_get_version(&version TSRMLS_CC);
! 2012: RETURN_STRING(version, 0);
! 2013: }
! 2014: /* }}} */
! 2015:
! 2016: /* {{{ proto string oci_server_version(resource connection)
! 2017: Return a string containing server version information */
! 2018: PHP_FUNCTION(oci_server_version)
! 2019: {
! 2020: zval *z_connection;
! 2021: php_oci_connection *connection;
! 2022: char *version = NULL;
! 2023:
! 2024: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_connection) == FAILURE) {
! 2025: return;
! 2026: }
! 2027:
! 2028: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 2029:
! 2030: if (php_oci_server_get_version(connection, &version TSRMLS_CC)) {
! 2031: RETURN_FALSE;
! 2032: }
! 2033:
! 2034: RETURN_STRING(version, 0);
! 2035: }
! 2036: /* }}} */
! 2037:
! 2038: /* {{{ proto string oci_statement_type(resource stmt)
! 2039: Return the query type of an OCI statement */
! 2040: PHP_FUNCTION(oci_statement_type)
! 2041: {
! 2042: zval *z_statement;
! 2043: php_oci_statement *statement;
! 2044: ub2 type;
! 2045:
! 2046: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 2047: return;
! 2048: }
! 2049:
! 2050: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 2051:
! 2052: if (php_oci_statement_get_type(statement, &type TSRMLS_CC)) {
! 2053: RETURN_FALSE;
! 2054: }
! 2055:
! 2056: switch (type) {
! 2057: case OCI_STMT_SELECT:
! 2058: RETVAL_STRING("SELECT",1);
! 2059: break;
! 2060: case OCI_STMT_UPDATE:
! 2061: RETVAL_STRING("UPDATE",1);
! 2062: break;
! 2063: case OCI_STMT_DELETE:
! 2064: RETVAL_STRING("DELETE",1);
! 2065: break;
! 2066: case OCI_STMT_INSERT:
! 2067: RETVAL_STRING("INSERT",1);
! 2068: break;
! 2069: case OCI_STMT_CREATE:
! 2070: RETVAL_STRING("CREATE",1);
! 2071: break;
! 2072: case OCI_STMT_DROP:
! 2073: RETVAL_STRING("DROP",1);
! 2074: break;
! 2075: case OCI_STMT_ALTER:
! 2076: RETVAL_STRING("ALTER",1);
! 2077: break;
! 2078: case OCI_STMT_BEGIN:
! 2079: RETVAL_STRING("BEGIN",1);
! 2080: break;
! 2081: case OCI_STMT_DECLARE:
! 2082: RETVAL_STRING("DECLARE",1);
! 2083: break;
! 2084: case OCI_STMT_CALL:
! 2085: RETVAL_STRING("CALL",1);
! 2086: break;
! 2087: default:
! 2088: RETVAL_STRING("UNKNOWN",1);
! 2089: }
! 2090: }
! 2091: /* }}} */
! 2092:
! 2093: /* {{{ proto int oci_num_rows(resource stmt)
! 2094: Return the row count of an OCI statement */
! 2095: PHP_FUNCTION(oci_num_rows)
! 2096: {
! 2097: zval *z_statement;
! 2098: php_oci_statement *statement;
! 2099: ub4 rowcount;
! 2100:
! 2101: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_statement) == FAILURE) {
! 2102: return;
! 2103: }
! 2104:
! 2105: PHP_OCI_ZVAL_TO_STATEMENT(z_statement, statement);
! 2106:
! 2107: if (php_oci_statement_get_numrows(statement, &rowcount TSRMLS_CC)) {
! 2108: RETURN_FALSE;
! 2109: }
! 2110: RETURN_LONG(rowcount);
! 2111: }
! 2112: /* }}} */
! 2113:
! 2114: /* {{{ proto bool oci_free_collection()
! 2115: Deletes collection object*/
! 2116: PHP_FUNCTION(oci_free_collection)
! 2117: {
! 2118: zval **tmp, *z_collection = getThis();
! 2119: php_oci_collection *collection;
! 2120:
! 2121: if (!getThis()) {
! 2122: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_collection, oci_coll_class_entry_ptr) == FAILURE) {
! 2123: return;
! 2124: }
! 2125: }
! 2126:
! 2127: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2128: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2129: RETURN_FALSE;
! 2130: }
! 2131:
! 2132: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2133:
! 2134: zend_list_delete(collection->id);
! 2135: RETURN_TRUE;
! 2136: }
! 2137: /* }}} */
! 2138:
! 2139: /* {{{ proto bool oci_collection_append(string value)
! 2140: Append an object to the collection */
! 2141: PHP_FUNCTION(oci_collection_append)
! 2142: {
! 2143: zval **tmp, *z_collection = getThis();
! 2144: php_oci_collection *collection;
! 2145: char *value;
! 2146: int value_len;
! 2147:
! 2148: if (getThis()) {
! 2149: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &value, &value_len) == FAILURE) {
! 2150: return;
! 2151: }
! 2152: }
! 2153: else {
! 2154: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Os", &z_collection, oci_coll_class_entry_ptr, &value, &value_len) == FAILURE) {
! 2155: return;
! 2156: }
! 2157: }
! 2158:
! 2159: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2160: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2161: RETURN_FALSE;
! 2162: }
! 2163:
! 2164: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2165:
! 2166: if (php_oci_collection_append(collection, value, value_len TSRMLS_CC)) {
! 2167: RETURN_FALSE;
! 2168: }
! 2169: RETURN_TRUE;
! 2170: }
! 2171: /* }}} */
! 2172:
! 2173: /* {{{ proto string oci_collection_element_get(int ndx)
! 2174: Retrieve the value at collection index ndx */
! 2175: PHP_FUNCTION(oci_collection_element_get)
! 2176: {
! 2177: zval **tmp, *z_collection = getThis();
! 2178: php_oci_collection *collection;
! 2179: long element_index;
! 2180: zval *value;
! 2181:
! 2182: if (getThis()) {
! 2183: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &element_index) == FAILURE) {
! 2184: return;
! 2185: }
! 2186: }
! 2187: else {
! 2188: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ol", &z_collection, oci_coll_class_entry_ptr, &element_index) == FAILURE) {
! 2189: return;
! 2190: }
! 2191: }
! 2192:
! 2193: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2194: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2195: RETURN_FALSE;
! 2196: }
! 2197:
! 2198: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2199:
! 2200: if (php_oci_collection_element_get(collection, element_index, &value TSRMLS_CC)) {
! 2201: RETURN_FALSE;
! 2202: }
! 2203:
! 2204: *return_value = *value;
! 2205: zval_copy_ctor(return_value);
! 2206: zval_ptr_dtor(&value);
! 2207: }
! 2208: /* }}} */
! 2209:
! 2210: /* {{{ proto bool oci_collection_assign(object from)
! 2211: Assign a collection from another existing collection */
! 2212: PHP_FUNCTION(oci_collection_assign)
! 2213: {
! 2214: zval **tmp_dest, **tmp_from, *z_collection_dest = getThis(), *z_collection_from;
! 2215: php_oci_collection *collection_dest, *collection_from;
! 2216:
! 2217: if (getThis()) {
! 2218: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_collection_from, oci_coll_class_entry_ptr) == FAILURE) {
! 2219: return;
! 2220: }
! 2221: }
! 2222: else {
! 2223: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "OO", &z_collection_dest, oci_coll_class_entry_ptr, &z_collection_from, oci_coll_class_entry_ptr) == FAILURE) {
! 2224: return;
! 2225: }
! 2226: }
! 2227:
! 2228: if (zend_hash_find(Z_OBJPROP_P(z_collection_dest), "collection", sizeof("collection"), (void **)&tmp_dest) == FAILURE) {
! 2229: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property. The first argument should be valid collection object");
! 2230: RETURN_FALSE;
! 2231: }
! 2232:
! 2233: if (zend_hash_find(Z_OBJPROP_P(z_collection_from), "collection", sizeof("collection"), (void **)&tmp_from) == FAILURE) {
! 2234: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property. The second argument should be valid collection object");
! 2235: RETURN_FALSE;
! 2236: }
! 2237:
! 2238: PHP_OCI_ZVAL_TO_COLLECTION(*tmp_dest, collection_dest);
! 2239: PHP_OCI_ZVAL_TO_COLLECTION(*tmp_from, collection_from);
! 2240:
! 2241: if (php_oci_collection_assign(collection_dest, collection_from TSRMLS_CC)) {
! 2242: RETURN_FALSE;
! 2243: }
! 2244: RETURN_TRUE;
! 2245: }
! 2246: /* }}} */
! 2247:
! 2248: /* {{{ proto bool oci_collection_element_assign(int index, string val)
! 2249: Assign element val to collection at index ndx */
! 2250: PHP_FUNCTION(oci_collection_element_assign)
! 2251: {
! 2252: zval **tmp, *z_collection = getThis();
! 2253: php_oci_collection *collection;
! 2254: int value_len;
! 2255: long element_index;
! 2256: char *value;
! 2257:
! 2258: if (getThis()) {
! 2259: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &element_index, &value, &value_len) == FAILURE) {
! 2260: return;
! 2261: }
! 2262: }
! 2263: else {
! 2264: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ols", &z_collection, oci_coll_class_entry_ptr, &element_index, &value, &value_len) == FAILURE) {
! 2265: return;
! 2266: }
! 2267: }
! 2268:
! 2269: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2270: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2271: RETURN_FALSE;
! 2272: }
! 2273:
! 2274: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2275:
! 2276: if (php_oci_collection_element_set(collection, element_index, value, value_len TSRMLS_CC)) {
! 2277: RETURN_FALSE;
! 2278: }
! 2279: RETURN_TRUE;
! 2280: }
! 2281: /* }}} */
! 2282:
! 2283: /* {{{ proto int oci_collection_size()
! 2284: Return the size of a collection */
! 2285: PHP_FUNCTION(oci_collection_size)
! 2286: {
! 2287: zval **tmp, *z_collection = getThis();
! 2288: php_oci_collection *collection;
! 2289: sb4 size = 0;
! 2290:
! 2291: if (!getThis()) {
! 2292: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_collection, oci_coll_class_entry_ptr) == FAILURE) {
! 2293: return;
! 2294: }
! 2295: }
! 2296:
! 2297: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2298: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2299: RETURN_FALSE;
! 2300: }
! 2301:
! 2302: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2303:
! 2304: if (php_oci_collection_size(collection, &size TSRMLS_CC)) {
! 2305: RETURN_FALSE;
! 2306: }
! 2307: RETURN_LONG(size);
! 2308: }
! 2309: /* }}} */
! 2310:
! 2311: /* {{{ proto int oci_collection_max()
! 2312: Return the max value of a collection. For a varray this is the maximum length of the array */
! 2313: PHP_FUNCTION(oci_collection_max)
! 2314: {
! 2315: zval **tmp, *z_collection = getThis();
! 2316: php_oci_collection *collection;
! 2317: long max;
! 2318:
! 2319: if (!getThis()) {
! 2320: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &z_collection, oci_coll_class_entry_ptr) == FAILURE) {
! 2321: return;
! 2322: }
! 2323: }
! 2324:
! 2325: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2326: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2327: RETURN_FALSE;
! 2328: }
! 2329:
! 2330: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2331:
! 2332: if (php_oci_collection_max(collection, &max TSRMLS_CC)) {
! 2333: RETURN_FALSE;
! 2334: }
! 2335: RETURN_LONG(max);
! 2336: }
! 2337: /* }}} */
! 2338:
! 2339: /* {{{ proto bool oci_collection_trim(int num)
! 2340: Trim num elements from the end of a collection */
! 2341: PHP_FUNCTION(oci_collection_trim)
! 2342: {
! 2343: zval **tmp, *z_collection = getThis();
! 2344: php_oci_collection *collection;
! 2345: long trim_size;
! 2346:
! 2347: if (getThis()) {
! 2348: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &trim_size) == FAILURE) {
! 2349: return;
! 2350: }
! 2351: }
! 2352: else {
! 2353: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ol", &z_collection, oci_coll_class_entry_ptr, &trim_size) == FAILURE) {
! 2354: return;
! 2355: }
! 2356: }
! 2357:
! 2358: if (zend_hash_find(Z_OBJPROP_P(z_collection), "collection", sizeof("collection"), (void **)&tmp) == FAILURE) {
! 2359: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find collection property");
! 2360: RETURN_FALSE;
! 2361: }
! 2362:
! 2363: PHP_OCI_ZVAL_TO_COLLECTION(*tmp, collection);
! 2364:
! 2365: if (php_oci_collection_trim(collection, trim_size TSRMLS_CC)) {
! 2366: RETURN_FALSE;
! 2367: }
! 2368: RETURN_TRUE;
! 2369: }
! 2370: /* }}} */
! 2371:
! 2372: /* {{{ proto object oci_new_collection(resource connection, string tdo [, string schema])
! 2373: Initialize a new collection */
! 2374: PHP_FUNCTION(oci_new_collection)
! 2375: {
! 2376: zval *z_connection;
! 2377: php_oci_connection *connection;
! 2378: php_oci_collection *collection;
! 2379: char *tdo, *schema = NULL;
! 2380: int tdo_len, schema_len = 0;
! 2381:
! 2382: if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|s", &z_connection, &tdo, &tdo_len, &schema, &schema_len) == FAILURE) {
! 2383: return;
! 2384: }
! 2385:
! 2386: PHP_OCI_ZVAL_TO_CONNECTION(z_connection, connection);
! 2387:
! 2388: if ( (collection = php_oci_collection_create(connection, tdo, tdo_len, schema, schema_len TSRMLS_CC)) ) {
! 2389: object_init_ex(return_value, oci_coll_class_entry_ptr);
! 2390: add_property_resource(return_value, "collection", collection->id);
! 2391: }
! 2392: else {
! 2393: RETURN_FALSE;
! 2394: }
! 2395: }
! 2396: /* }}} */
! 2397:
! 2398: #endif /* HAVE_OCI8 */
! 2399:
! 2400: /*
! 2401: * Local variables:
! 2402: * tab-width: 4
! 2403: * c-basic-offset: 4
! 2404: * End:
! 2405: * vim600: noet sw=4 ts=4 fdm=marker
! 2406: * vim<600: noet sw=4 ts=4
! 2407: */
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