kamailio/utils/db_oracle/orasel.h

#ifndef __orasel_h__
#define __orasel_h__

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <oci.h>

typedef struct
{
	unsigned len;
	char s[];
} Str;

typedef struct
{
	const Str *username;
	const Str *password;
	const Str *uri;
	OCIError *errhp;
	OCISvcCtx *svchp;
	OCIEnv *envhp;
	OCISession *authp;
	OCIServer *srvhp;
	OCIStmt *stmthp;
} con_t;

typedef struct
{
	Str **names;
	Str ***rows;
	unsigned char *types;
	unsigned col_n;
	unsigned row_n;
} res_t;

void __attribute__((noreturn)) donegood(const char *msg);
void __attribute__((noreturn)) errxit(const char *msg);
void __attribute__((noreturn)) oraxit(sword status, const con_t *con);
void *safe_malloc(size_t sz);
Str *str_alloc(const char *s, size_t len);

void open_sess(con_t *con);
void send_req(con_t *con, const Str *req);
void get_res(const con_t *con, res_t *_r);
void out_res(const res_t *_r);

typedef struct
{
	unsigned raw : 1, hdr : 1, emp : 1;
} outmode_t;
extern outmode_t outmode;

#endif