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#include <libpq-fe.h>
#include <dbd/common.h>
/*
* length of a prepared statement ID
* dbd-postgresql-\d{17}\0
*/
#define IDLEN 15+17+1
#define DBD_POSTGRESQL_CONNECTION "DBD.PostgreSQL.Connection"
#define DBD_POSTGRESQL_STATEMENT "DBD.PostgreSQL.Statement"
/*
* connection object implentation
*/
typedef struct _connection {
PGconn *postgresql;
int autocommit;
unsigned int statement_id; /* sequence for statement IDs */
} connection_t;
/*
* statement object implementation
*/
typedef struct _statement {
connection_t *conn;
PGresult *result;
char name[IDLEN]; /* statement ID */
int tuple; /* number of rows returned */
} statement_t;
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