Annotation of embedaddon/php/ext/interbase/php_ibase_includes.h, revision 1.1.1.4
1.1 misho 1: /*
2: +----------------------------------------------------------------------+
3: | PHP Version 5 |
4: +----------------------------------------------------------------------+
1.1.1.4 ! misho 5: | Copyright (c) 1997-2014 The PHP Group |
1.1 misho 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: Jouni Ahto <jouni.ahto@exdec.fi> |
16: | Andrew Avdeev <andy@simgts.mv.ru> |
17: | Ard Biesheuvel <a.k.biesheuvel@ewi.tudelft.nl> |
18: +----------------------------------------------------------------------+
19: */
20:
21: #ifndef PHP_IBASE_INCLUDES_H
22: #define PHP_IBASE_INCLUDES_H
23:
24: #include <ibase.h>
25:
26: #ifndef SQLDA_CURRENT_VERSION
27: #define SQLDA_CURRENT_VERSION SQLDA_VERSION1
28: #endif
29:
30: #ifndef METADATALENGTH
31: #define METADATALENGTH 68
32: #endif
33:
34: #define RESET_ERRMSG do { IBG(errmsg)[0] = '\0'; IBG(sql_code) = 0; } while (0)
35:
36: #define IB_STATUS (IBG(status))
37:
38: #ifdef ZEND_DEBUG_
39: #define IBDEBUG(a) php_printf("::: %s (%d)\n", a, __LINE__);
40: #endif
41:
42: #ifndef IBDEBUG
43: #define IBDEBUG(a)
44: #endif
45:
46: extern int le_link, le_plink, le_trans;
47:
48: #define LE_LINK "Firebird/InterBase link"
49: #define LE_PLINK "Firebird/InterBase persistent link"
50: #define LE_TRANS "Firebird/InterBase transaction"
51:
52: #define IBASE_MSGSIZE 512
53: #define MAX_ERRMSG (IBASE_MSGSIZE*2)
54:
55: #define IB_DEF_DATE_FMT "%Y-%m-%d"
56: #define IB_DEF_TIME_FMT "%H:%M:%S"
57:
58: /* this value should never be > USHRT_MAX */
59: #define IBASE_BLOB_SEG 4096
60:
61: ZEND_BEGIN_MODULE_GLOBALS(ibase)
62: ISC_STATUS status[20];
63: long default_link;
64: long num_links, num_persistent;
65: char errmsg[MAX_ERRMSG];
66: long sql_code;
67: ZEND_END_MODULE_GLOBALS(ibase)
68:
69: ZEND_EXTERN_MODULE_GLOBALS(ibase)
70:
71: typedef struct {
72: isc_db_handle handle;
73: struct tr_list *tr_list;
74: unsigned short dialect;
75: struct event *event_head;
76: } ibase_db_link;
77:
78: typedef struct {
79: isc_tr_handle handle;
80: unsigned short link_cnt;
81: unsigned long affected_rows;
82: ibase_db_link *db_link[1]; /* last member */
83: } ibase_trans;
84:
85: typedef struct tr_list {
86: ibase_trans *trans;
87: struct tr_list *next;
88: } ibase_tr_list;
89:
90: typedef struct {
91: isc_blob_handle bl_handle;
92: unsigned short type;
93: ISC_QUAD bl_qd;
94: } ibase_blob;
95:
96: typedef struct event {
97: ibase_db_link *link;
98: long link_res_id;
99: ISC_LONG event_id;
100: unsigned short event_count;
101: char **events;
102: char *event_buffer, *result_buffer;
103: zval *callback;
104: void **thread_ctx;
105: struct event *event_next;
106: enum event_state { NEW, ACTIVE, DEAD } state;
107: } ibase_event;
108:
109: enum php_interbase_option {
110: PHP_IBASE_DEFAULT = 0,
111: PHP_IBASE_CREATE = 0,
112: /* fetch flags */
113: PHP_IBASE_FETCH_BLOBS = 1,
114: PHP_IBASE_FETCH_ARRAYS = 2,
115: PHP_IBASE_UNIXTIME = 4,
116: /* transaction access mode */
117: PHP_IBASE_WRITE = 1,
118: PHP_IBASE_READ = 2,
119: /* transaction isolation level */
120: PHP_IBASE_CONCURRENCY = 4,
121: PHP_IBASE_COMMITTED = 8,
122: PHP_IBASE_REC_NO_VERSION = 32,
123: PHP_IBASE_REC_VERSION = 64,
124: PHP_IBASE_CONSISTENCY = 16,
125: /* transaction lock resolution */
126: PHP_IBASE_WAIT = 128,
127: PHP_IBASE_NOWAIT = 256
128: };
129:
130: #ifdef ZTS
131: #define IBG(v) TSRMG(ibase_globals_id, zend_ibase_globals *, v)
132: #else
133: #define IBG(v) (ibase_globals.v)
134: #endif
135:
136: #define BLOB_ID_LEN 18
137: #define BLOB_ID_MASK "0x%" LL_MASK "x"
138:
139: #define BLOB_INPUT 1
140: #define BLOB_OUTPUT 2
141:
142: #ifdef PHP_WIN32
143: #define LL_MASK "I64"
144: #define LL_LIT(lit) lit ## I64
145: typedef void (__stdcall *info_func_t)(char*);
146: #else
147: #define LL_MASK "ll"
148: #define LL_LIT(lit) lit ## ll
149: typedef void (*info_func_t)(char*);
150: #endif
151:
152: void _php_ibase_error(TSRMLS_D);
153: void _php_ibase_module_error(char * TSRMLS_DC, ...)
154: PHP_ATTRIBUTE_FORMAT(printf,1,PHP_ATTR_FMT_OFFSET +2);
155:
156: /* determine if a resource is a link or transaction handle */
157: #define PHP_IBASE_LINK_TRANS(pzval, lh, th) \
158: do { if (!pzval) { \
159: ZEND_FETCH_RESOURCE2(lh, ibase_db_link *, NULL, IBG(default_link), \
160: "InterBase link", le_link, le_plink) } \
161: else \
162: _php_ibase_get_link_trans(INTERNAL_FUNCTION_PARAM_PASSTHRU, &pzval, &lh, &th); \
163: if (SUCCESS != _php_ibase_def_trans(lh, &th TSRMLS_CC)) { RETURN_FALSE; } \
164: } while (0)
165:
166: int _php_ibase_def_trans(ibase_db_link *ib_link, ibase_trans **trans TSRMLS_DC);
167: void _php_ibase_get_link_trans(INTERNAL_FUNCTION_PARAMETERS, zval **link_id,
168: ibase_db_link **ib_link, ibase_trans **trans);
169:
170: /* provided by ibase_query.c */
171: void php_ibase_query_minit(INIT_FUNC_ARGS);
172:
173: /* provided by ibase_blobs.c */
174: void php_ibase_blobs_minit(INIT_FUNC_ARGS);
175: int _php_ibase_string_to_quad(char const *id, ISC_QUAD *qd);
176: char *_php_ibase_quad_to_string(ISC_QUAD const qd);
177: int _php_ibase_blob_get(zval *return_value, ibase_blob *ib_blob, unsigned long max_len TSRMLS_DC);
178: int _php_ibase_blob_add(zval **string_arg, ibase_blob *ib_blob TSRMLS_DC);
179:
180: /* provided by ibase_events.c */
181: void php_ibase_events_minit(INIT_FUNC_ARGS);
182: void _php_ibase_free_event(ibase_event *event TSRMLS_DC);
183:
184: /* provided by ibase_service.c */
185: void php_ibase_service_minit(INIT_FUNC_ARGS);
186:
187: #ifndef max
188: #define max(a,b) ((a)>(b)?(a):(b))
189: #endif
190:
191: #endif /* PHP_IBASE_INCLUDES_H */
192:
193: /*
194: * Local variables:
195: * tab-width: 4
196: * c-basic-offset: 4
197: * End:
198: */
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