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Diffstat (limited to 'ext/interbase/php_ibase_includes.h')
| -rwxr-xr-x | ext/interbase/php_ibase_includes.h | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/ext/interbase/php_ibase_includes.h b/ext/interbase/php_ibase_includes.h new file mode 100755 index 000000000..15ade040b --- /dev/null +++ b/ext/interbase/php_ibase_includes.h @@ -0,0 +1,200 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2004 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.0 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_0.txt. | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Jouni Ahto <jouni.ahto@exdec.fi> | + | Andrew Avdeev <andy@simgts.mv.ru> | + | Ard Biesheuvel <a.k.biesheuvel@ewi.tudelft.nl> | + +----------------------------------------------------------------------+ + */ + +/* $Id: php_ibase_includes.h,v 1.15 2004/07/06 13:46:19 abies Exp $ */ + +#ifndef PHP_IBASE_INCLUDES_H +#define PHP_IBASE_INCLUDES_H + +#include <ibase.h> + +#ifndef SQLDA_CURRENT_VERSION +#define SQLDA_CURRENT_VERSION SQLDA_VERSION1 +#endif + +#ifndef METADATALENGTH +#define METADATALENGTH 32 +#endif + +#define RESET_ERRMSG do { IBG(errmsg)[0] = '\0'; IBG(sql_code) = 0; } while (0) + +#define IB_STATUS (IBG(status)) + +#ifdef ZEND_DEBUG_ +#define IBDEBUG(a) php_printf("::: %s (%d)\n", a, __LINE__); +#endif + +#ifndef IBDEBUG +#define IBDEBUG(a) +#endif + +extern int le_link, le_plink, le_trans; + +#define LE_LINK "Firebird/InterBase link" +#define LE_PLINK "Firebird/InterBase persistent link" +#define LE_TRANS "Firebird/InterBase transaction" + +#define IBASE_MSGSIZE 256 +#define MAX_ERRMSG (IBASE_MSGSIZE*2) + +#define IB_DEF_DATE_FMT "%Y-%m-%d" +#define IB_DEF_TIME_FMT "%H:%M:%S" + +/* this value should never be > USHRT_MAX */ +#define IBASE_BLOB_SEG 4096 + +ZEND_BEGIN_MODULE_GLOBALS(ibase) + ISC_STATUS status[20]; + long default_link; + long num_links, num_persistent; + char errmsg[MAX_ERRMSG]; + long sql_code; +ZEND_END_MODULE_GLOBALS(ibase) + +ZEND_EXTERN_MODULE_GLOBALS(ibase) + +typedef struct { + isc_db_handle handle; + struct tr_list *tr_list; + unsigned short dialect; + struct event *event_head; +} ibase_db_link; + +typedef struct { + isc_tr_handle handle; + unsigned short link_cnt; + unsigned long affected_rows; + ibase_db_link *db_link[1]; /* last member */ +} ibase_trans; + +typedef struct tr_list { + ibase_trans *trans; + struct tr_list *next; +} ibase_tr_list; + +typedef struct { + isc_blob_handle bl_handle; + unsigned short type; + ISC_QUAD bl_qd; +} ibase_blob; + +typedef struct event { + ibase_db_link *link; + long link_res_id; + ISC_LONG event_id; + unsigned short event_count; + char **events; + char *event_buffer, *result_buffer; + zval *callback; + void **thread_ctx; + struct event *event_next; + enum event_state { NEW, ACTIVE, DEAD } state; +} ibase_event; + +enum php_interbase_option { + PHP_IBASE_DEFAULT = 0, + PHP_IBASE_CREATE = 0, + /* fetch flags */ + PHP_IBASE_FETCH_BLOBS = 1, + PHP_IBASE_FETCH_ARRAYS = 2, + PHP_IBASE_UNIXTIME = 4, + /* transaction access mode */ + PHP_IBASE_WRITE = 1, + PHP_IBASE_READ = 2, + /* transaction isolation level */ + PHP_IBASE_CONCURRENCY = 4, + PHP_IBASE_COMMITTED = 8, + PHP_IBASE_REC_NO_VERSION = 32, + PHP_IBASE_REC_VERSION = 64, + PHP_IBASE_CONSISTENCY = 16, + /* transaction lock resolution */ + PHP_IBASE_WAIT = 128, + PHP_IBASE_NOWAIT = 256 +}; + +#ifdef ZTS +#define IBG(v) TSRMG(ibase_globals_id, zend_ibase_globals *, v) +#else +#define IBG(v) (ibase_globals.v) +#endif + +#define BLOB_ID_LEN 18 +#define BLOB_ID_MASK "0x%" LL_MASK "x" + +#define BLOB_INPUT 1 +#define BLOB_OUTPUT 2 + +#ifdef PHP_WIN32 +#define LL_MASK "I64" +#define LL_LIT(lit) lit ## I64 +typedef void (__stdcall *info_func_t)(char*); +#else +#define LL_MASK "ll" +#define LL_LIT(lit) lit ## ll +typedef void (*info_func_t)(char*); +#endif + +void _php_ibase_error(TSRMLS_D); +void _php_ibase_module_error(char * TSRMLS_DC, ...) + PHP_ATTRIBUTE_FORMAT(printf,1,PHP_ATTR_FMT_OFFSET +2); + +/* determine if a resource is a link or transaction handle */ +#define PHP_IBASE_LINK_TRANS(pzval, lh, th) \ + do { if (!pzval) { \ + ZEND_FETCH_RESOURCE2(lh, ibase_db_link *, NULL, IBG(default_link), \ + "InterBase link", le_link, le_plink) } \ + else \ + _php_ibase_get_link_trans(INTERNAL_FUNCTION_PARAM_PASSTHRU, &pzval, &lh, &th); \ + if (SUCCESS != _php_ibase_def_trans(lh, &th TSRMLS_CC)) { RETURN_FALSE; } \ + } while (0) + +int _php_ibase_def_trans(ibase_db_link *ib_link, ibase_trans **trans TSRMLS_DC); +void _php_ibase_get_link_trans(INTERNAL_FUNCTION_PARAMETERS, zval **link_id, + ibase_db_link **ib_link, ibase_trans **trans); + +/* provided by ibase_query.c */ +void php_ibase_query_minit(INIT_FUNC_ARGS); + +/* provided by ibase_blobs.c */ +void php_ibase_blobs_minit(INIT_FUNC_ARGS); +int _php_ibase_string_to_quad(char const *id, ISC_QUAD *qd); +char *_php_ibase_quad_to_string(ISC_QUAD const qd); +int _php_ibase_blob_get(zval *return_value, ibase_blob *ib_blob, unsigned long max_len TSRMLS_DC); +int _php_ibase_blob_add(zval **string_arg, ibase_blob *ib_blob TSRMLS_DC); + +/* provided by ibase_events.c */ +void php_ibase_events_minit(INIT_FUNC_ARGS); +void _php_ibase_free_event(ibase_event *event TSRMLS_DC); + +/* provided by ibase_service.c */ +void php_ibase_service_minit(INIT_FUNC_ARGS); + +#ifndef max +#define max(a,b) ((a)>(b)?(a):(b)) +#endif + +#endif /* PHP_IBASE_INCLUDES_H */ + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + */ |