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404d307c CP |
1 | #ifndef __DBAPI2_H |
2 | #define __DBAPI2_H | |
3 | ||
4 | #define DBNAME_LEN 100 | |
5 | ||
39c33a3d CP |
6 | #include "../config.h" |
7 | ||
404d307c | 8 | #define DBAPI2_DEFAULT NULL |
404d307c CP |
9 | |
10 | #include <stdlib.h> | |
adf9e9ea | 11 | #include <stdarg.h> |
404d307c CP |
12 | |
13 | struct DBAPIConn; | |
14 | ||
15 | #ifndef DBAPI2_HANDLE | |
16 | #define DBAPI2_HANDLE void | |
17 | #endif | |
18 | ||
adf9e9ea CP |
19 | #ifndef DBAPI2_RESULT_HANDLE |
20 | #define DBAPI2_RESULT_HANDLE void | |
21 | #endif | |
22 | ||
404d307c CP |
23 | typedef void *DBAPIUserData; |
24 | ||
25 | struct DBAPIResult; | |
26 | ||
4a532778 | 27 | typedef DBAPI2_HANDLE *(*DBAPINew)(const struct DBAPIConn *); |
404d307c CP |
28 | typedef void (*DBAPIClose)(struct DBAPIConn *); |
29 | ||
4a532778 | 30 | typedef void (*DBAPIQueryCallback)(const struct DBAPIResult *, void *); |
404d307c | 31 | |
4a532778 CP |
32 | typedef void (*DBAPIQuery)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, ...) __attribute__ ((format (printf, 4, 5))); |
33 | typedef void (*DBAPISimpleQuery)(const struct DBAPIConn *, const char *, ...) __attribute__ ((format (printf, 2, 3))); | |
24e1aba8 | 34 | typedef void (*DBAPIQueryV)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *); |
4d47ff97 | 35 | typedef void (*DBAPICallV)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, const char *); |
4a532778 | 36 | typedef void (*DBAPICreateTable)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, ...) __attribute__ ((format (printf, 4, 5))); |
24e1aba8 | 37 | typedef void (*DBAPICreateTableV)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *); |
4a532778 | 38 | typedef void (*DBAPILoadTable)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIQueryCallback, DBAPIQueryCallback, DBAPIUserData, const char *); |
404d307c | 39 | |
4a532778 | 40 | typedef void (*DBAPISafeQuery)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, const char *, ...); |
4a532778 | 41 | typedef void (*DBAPISafeSimpleQuery)(const struct DBAPIConn *, const char *, const char *, ...); |
24e1aba8 | 42 | typedef void (*DBAPISafeCreateTable)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, const char *, ...); |
404d307c | 43 | |
4a532778 CP |
44 | typedef void (*DBAPIEscapeString)(const struct DBAPIConn *, char *, const char *, size_t); |
45 | typedef int (*DBAPIQuoteString)(const struct DBAPIConn *, char *, size_t, const char *, size_t); | |
4d47ff97 CP |
46 | typedef void (*DBAPICall)(const struct DBAPIConn *, DBAPIQueryCallback, DBAPIUserData, const char *, const char *, const char *, ...); |
47 | typedef void (*DBAPISimpleCall)(const struct DBAPIConn *, const char *, const char *, const char *, ...); | |
404d307c | 48 | |
4a532778 | 49 | typedef char *(*DBAPITableName)(const struct DBAPIConn *, const char *); |
4277aef7 | 50 | |
404d307c CP |
51 | struct DBAPIProviderData; |
52 | ||
53 | typedef struct DBAPIProvider { | |
54 | DBAPINew new; | |
55 | DBAPIClose close; | |
56 | ||
adf9e9ea | 57 | DBAPIQueryV query; |
24e1aba8 | 58 | DBAPICreateTableV createtable; |
404d307c | 59 | DBAPILoadTable loadtable; |
4277aef7 CP |
60 | |
61 | DBAPITableName tablename; | |
62 | ||
404d307c CP |
63 | DBAPIEscapeString escapestring; |
64 | DBAPIQuoteString quotestring; | |
4d47ff97 | 65 | DBAPICallV call; |
404d307c CP |
66 | |
67 | /* private members */ | |
68 | struct DBAPIProviderData *__providerdata; | |
69 | } DBAPIProvider; | |
70 | ||
71 | typedef struct DBAPIConn { | |
72 | DBAPIClose close; | |
73 | ||
e4b54524 CP |
74 | DBAPIQuery unsafequery; |
75 | DBAPISimpleQuery unsafesquery; | |
76 | DBAPICreateTable unsafecreatetable; | |
404d307c CP |
77 | DBAPILoadTable loadtable; |
78 | DBAPIEscapeString escapestring; /* deprecated */ | |
4277aef7 | 79 | DBAPITableName tablename; |
404d307c | 80 | |
e4b54524 CP |
81 | DBAPISafeQuery query; |
82 | DBAPISafeSimpleQuery squery; | |
83 | DBAPISafeCreateTable createtable; | |
24e1aba8 | 84 | |
4d47ff97 CP |
85 | DBAPICall call; |
86 | DBAPISimpleCall scall; | |
87 | ||
404d307c CP |
88 | char name[DBNAME_LEN+1]; |
89 | ||
90 | void *handle; | |
91 | ||
92 | /* private members */ | |
93 | DBAPIClose __close; | |
94 | DBAPIQuoteString __quotestring; | |
adf9e9ea | 95 | DBAPIQueryV __query; |
24e1aba8 | 96 | DBAPICreateTableV __createtable; |
6df405fb | 97 | DBAPILoadTable __loadtable; |
4d47ff97 | 98 | DBAPICallV __call; |
404d307c CP |
99 | } DBAPIConn; |
100 | ||
4a532778 CP |
101 | typedef char *(*DBAPIResultGet)(const struct DBAPIResult *, unsigned int); |
102 | typedef int (*DBAPIResultNext)(const struct DBAPIResult *); | |
103 | typedef void (*DBAPIResultClear)(const struct DBAPIResult *); | |
adf9e9ea CP |
104 | |
105 | typedef struct DBAPIResult { | |
106 | DBAPI2_RESULT_HANDLE *handle; | |
107 | ||
108 | unsigned short success, fields; | |
109 | ||
110 | DBAPIResultGet get; | |
111 | DBAPIResultNext next; | |
112 | DBAPIResultClear clear; | |
113 | } DBAPIResult; | |
114 | ||
404d307c CP |
115 | int registerdbprovider(const char *, DBAPIProvider *); |
116 | void deregisterdbprovider(int); | |
39c33a3d | 117 | DBAPIConn *dbapi2open(const char *, const char *); |
404d307c | 118 | |
404d307c | 119 | #endif |