author | Tero Marttila <terom@fixme.fi> |
Sun, 12 Oct 2008 21:59:52 +0300 | |
changeset 26 | 61668c57f4bb |
parent 25 | 99a41f48e29b |
child 27 | 461be4cd34a3 |
permissions | -rw-r--r-- |
25
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
1 |
#include <assert.h> |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
2 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
3 |
#include "evsql.h" |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
4 |
#include "evsql_internal.h" |
26
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
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5 |
#include "evpq.h" |
25
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
6 |
#include "lib/error.h" |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
7 |
#include "lib/misc.h" |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
8 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
9 |
int evsql_param_string (struct evsql_query_params *params, size_t param, const char *ptr) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
10 |
struct evsql_query_param *p = ¶ms->list[param]; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
11 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
12 |
assert(p->type == EVSQL_PARAM_STRING); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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13 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
14 |
p->data_raw = ptr; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
15 |
p->length = 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
16 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
17 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
18 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
19 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
20 |
int evsql_param_uint32 (struct evsql_query_params *params, size_t param, uint32_t uval) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
21 |
struct evsql_query_param *p = ¶ms->list[param]; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
22 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
23 |
assert(p->type == EVSQL_PARAM_UINT32); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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24 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
25 |
p->data.uint32 = htonl(uval); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
26 |
p->data_raw = (const char *) &p->data.uint32; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
27 |
p->length = sizeof(uval); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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28 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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29 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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30 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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31 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
32 |
const char *evsql_result_error (const struct evsql_result_info *res) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
33 |
if (!res->error) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
34 |
return "No error"; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
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|
35 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
36 |
switch (res->evsql->type) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
37 |
case EVSQL_EVPQ: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
38 |
if (!res->result.pq) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
39 |
return "unknown error (no result)"; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
40 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
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|
41 |
return PQresultErrorMessage(res->result.pq); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
42 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
43 |
default: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
44 |
FATAL("res->evsql->type"); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
45 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
46 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
47 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
48 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
49 |
size_t evsql_result_rows (const struct evsql_result_info *res) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
50 |
switch (res->evsql->type) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
51 |
case EVSQL_EVPQ: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
52 |
return PQntuples(res->result.pq); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
53 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
54 |
default: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
55 |
FATAL("res->evsql->type"); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
56 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
57 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
58 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
59 |
size_t evsql_result_cols (const struct evsql_result_info *res) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
60 |
switch (res->evsql->type) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
61 |
case EVSQL_EVPQ: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
62 |
return PQnfields(res->result.pq); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
63 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
64 |
default: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
65 |
FATAL("res->evsql->type"); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
66 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
67 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
68 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
69 |
int evsql_result_binary (const struct evsql_result_info *res, size_t row, size_t col, const char **ptr, size_t size, int nullok) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
70 |
*ptr = NULL; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
71 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
72 |
switch (res->evsql->type) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
73 |
case EVSQL_EVPQ: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
74 |
if (PQgetisnull(res->result.pq, row, col)) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
75 |
if (nullok) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
76 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
77 |
else |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
78 |
ERROR("[%zu:%zu] field is null", row, col); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
79 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
80 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
81 |
if (PQfformat(res->result.pq, col) != 1) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
82 |
ERROR("[%zu:%zu] PQfformat is not binary: %d", row, col, PQfformat(res->result.pq, col)); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
83 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
84 |
if (size && PQgetlength(res->result.pq, row, col) != size) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
85 |
ERROR("[%zu:%zu] field size mismatch: %zu -> %d", row, col, size, PQgetlength(res->result.pq, row, col)); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
86 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
87 |
*ptr = PQgetvalue(res->result.pq, row, col); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
88 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
89 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
90 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
91 |
default: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
92 |
FATAL("res->evsql->type"); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
93 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
94 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
95 |
error: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
96 |
return -1; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
97 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
98 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
99 |
int evsql_result_string (const struct evsql_result_info *res, size_t row, size_t col, const char **ptr, int nullok) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
100 |
return evsql_result_binary(res, row, col, ptr, 0, nullok); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
101 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
102 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
103 |
int evsql_result_uint16 (const struct evsql_result_info *res, size_t row, size_t col, uint16_t *uval, int nullok) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
104 |
const char *data; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
105 |
int16_t sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
106 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
107 |
if (evsql_result_binary(res, row, col, &data, sizeof(*uval), nullok)) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
108 |
goto error; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
109 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
110 |
sval = ntohs(*((int16_t *) data)); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
111 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
112 |
if (sval < 0) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
113 |
ERROR("negative value for unsigned: %d", sval); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
114 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
115 |
*uval = sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
116 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
117 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
118 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
119 |
error: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
120 |
return nullok ? 0 : -1; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
121 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
122 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
123 |
int evsql_result_uint32 (const struct evsql_result_info *res, size_t row, size_t col, uint32_t *uval, int nullok) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
124 |
const char *data; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
125 |
int32_t sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
126 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
127 |
if (evsql_result_binary(res, row, col, &data, sizeof(*uval), nullok)) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
128 |
goto error; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
129 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
130 |
sval = ntohl(*(int32_t *) data); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
131 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
132 |
if (sval < 0) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
133 |
ERROR("negative value for unsigned: %d", sval); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
134 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
135 |
*uval = sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
136 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
137 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
138 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
139 |
error: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
140 |
return nullok ? 0 : -1; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
141 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
142 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
143 |
int evsql_result_uint64 (const struct evsql_result_info *res, size_t row, size_t col, uint64_t *uval, int nullok) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
144 |
const char *data; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
145 |
int64_t sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
146 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
147 |
if (evsql_result_binary(res, row, col, &data, sizeof(*uval), nullok)) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
148 |
goto error; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
149 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
150 |
sval = ntohq(*(int64_t *) data); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
151 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
152 |
if (sval < 0) |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
153 |
ERROR("negative value for unsigned: %ld", sval); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
154 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
155 |
*uval = sval; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
156 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
157 |
return 0; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
158 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
159 |
error: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
160 |
return nullok ? 0 : -1; |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
161 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
162 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
163 |
void evsql_result_free (const struct evsql_result_info *res) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
164 |
switch (res->evsql->type) { |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
165 |
case EVSQL_EVPQ: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
166 |
return PQclear(res->result.pq); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
167 |
|
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
168 |
default: |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
169 |
FATAL("res->evsql->type"); |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
170 |
} |
99a41f48e29b
evsql transactions, it compiles...
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
171 |
} |
26
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
172 |
|
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
173 |
const char *evsql_conn_error (struct evsql_conn *conn) { |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
174 |
switch (conn->evsql->type) { |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
175 |
case EVSQL_EVPQ: |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
176 |
if (!conn->engine.evpq) |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
177 |
return "unknown error (no conn)"; |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
178 |
|
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
179 |
return evpq_error_message(conn->engine.evpq); |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
180 |
|
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
181 |
default: |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
182 |
FATAL("res->evsql->type"); |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
183 |
} |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
184 |
} |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
185 |
|
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
186 |
const char *evsql_trans_error (struct evsql_trans *trans) { |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
187 |
if (trans->conn == NULL) |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
188 |
return "unknown error (no trans conn)"; |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
189 |
|
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
190 |
return evsql_conn_error(trans->conn); |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
191 |
} |
61668c57f4bb
preliminary *dir implementation
Tero Marttila <terom@fixme.fi>
parents:
25
diff
changeset
|
192 |