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implement nextRowset for ODBC

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# this might even work first time
This commit is contained in:
Wez Furlong 2005-01-19 01:13:39 +00:00
parent 544d61873d
commit af8bb16ec1
1 changed files with 40 additions and 10 deletions
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50
ext/pdo_odbc/odbc_stmt.c
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@ -30,6 +30,21 @@
#include "php_pdo_odbc.h" #include "php_pdo_odbc.h"
#include "php_pdo_odbc_int.h" #include "php_pdo_odbc_int.h"
static int free_cols(pdo_odbc_stmt *S TSRMLS_DC)
{
int i;
if (S->cols) {
for (i = 0; i < stmt->column_count; i++) {
if (S->cols[i].data) {
efree(S->cols[i].data);
}
}
efree(S->cols);
S->cols = NULL;
}
}
static int odbc_stmt_dtor(pdo_stmt_t *stmt TSRMLS_DC) static int odbc_stmt_dtor(pdo_stmt_t *stmt TSRMLS_DC)
{ {
pdo_odbc_stmt *S = (pdo_odbc_stmt*)stmt->driver_data; pdo_odbc_stmt *S = (pdo_odbc_stmt*)stmt->driver_data;
@ -43,15 +58,8 @@ static int odbc_stmt_dtor(pdo_stmt_t *stmt TSRMLS_DC)
S->stmt = SQL_NULL_HANDLE; S->stmt = SQL_NULL_HANDLE;
} }
if (S->cols) { free_cols(S TSRMLS_CC);
for (i = 0; i < stmt->column_count; i++) {
if (S->cols[i].data) {
efree(S->cols[i].data);
}
}
efree(S->cols);
S->cols = NULL;
}
efree(S); efree(S);
return 1; return 1;
@ -250,8 +258,28 @@ static int odbc_stmt_set_param(pdo_stmt_t *stmt, long attr, zval *val TSRMLS_DC)
strcpy(S->einfo.last_state, "IM0001"); strcpy(S->einfo.last_state, "IM0001");
return -1; return -1;
} }
}
static int odbc_stmt_next_rowset(pdo_stmt_t *stmt TSRMLS_DC)
{
SQLRETURN rc;
SQLSMALLINT colcount;
pdo_odbc_stmt *S = (pdo_odbc_stmt*)stmt->driver_data;
free_cols(S TSRMLS_CC);
rc = SQLMoreResults(S->stmt);
if (rc != SQL_SUCCESS && rc != SQL_SUCCESS_WITH_INFO) {
return 0;
}
/* how many columns do we have ? */
SQLNumResultCols(S->stmt, &colcount);
stmt->column_count = (int)colcount;
S->cols = ecalloc(colcount, sizeof(pdo_odbc_column));
return 1;
} }
struct pdo_stmt_methods odbc_stmt_methods = { struct pdo_stmt_methods odbc_stmt_methods = {
@ -262,7 +290,9 @@ struct pdo_stmt_methods odbc_stmt_methods = {
odbc_stmt_get_col, odbc_stmt_get_col,
odbc_stmt_param_hook, odbc_stmt_param_hook,
odbc_stmt_set_param, odbc_stmt_set_param,
NULL NULL, /* get attr */
NULL, /* get column meta */
odbc_stmt_next_rowset
}; };
/* /*