23 #include <freetds/pushvis.h>    33 typedef enum tag_DB_RESULT_STATE {
    35     , _DB_RES_RESULTSET_EMPTY
    36     , _DB_RES_RESULTSET_ROWS
    38     , _DB_RES_NO_MORE_RESULTS
    62     TDS_SERVER_TYPE datatype;
    76     TDS_INT host_colcount;
   129     DB_RESULT_STATE dbresults_state;
   130     int dbresults_retcode;
   132     unsigned char *dbbuf;   
   138     unsigned char avail_flag;
   144     DBUSMALLINT envchange_rcv;
   145     char dbcurdb[DBMAXNAME + 1];
   146     char servcharset[DBMAXNAME + 1];
   148     DB_DBCHKINTR_FUNC chkintr;
   149     DB_DBHNDLINTR_FUNC hndlintr;
   172 void copy_data_to_host_var(
DBPROCESS * dbproc, TDS_SERVER_TYPE srctype, 
const BYTE * src, DBINT srclen,
   173                BYTE * dest, DBINT destlen,
   174                int bindtype, DBINT *indicator);
   182 void _dblib_convert_err(
DBPROCESS * dbproc, TDS_INT len);
   184 DBINT _convert_char(
int srctype, BYTE * src, 
int destype, BYTE * dest, DBINT destlen);
   185 DBINT _convert_intn(
int srctype, BYTE * src, 
int destype, BYTE * dest, DBINT destlen);
   187 RETCODE _bcp_clear_storage(
DBPROCESS * dbproc);
   188 RETCODE _bcp_get_prog_data(
DBPROCESS * dbproc);
   190 extern MHANDLEFUNC _dblib_msg_handler;
   191 extern EHANDLEFUNC _dblib_err_handler;
   193 #define CHECK_PARAMETER(x, msg, ret)    if (!(x)) { dbperror(dbproc, (msg), 0); return ret; }   194 #define CHECK_NULP(x, func, param_num, ret) if (!(x)) { dbperror(dbproc, SYBENULP, 0, func, (int) param_num); return ret; }   195 #define CHECK_PARAMETER_NOPROC(x, msg)  if (!(x)) { dbperror(NULL, (msg), 0); return FAIL; }   196 #define DBPERROR_RETURN(x, msg) if (x) { dbperror(dbproc, (msg), 0); return FAIL; }   197 #define DBPERROR_RETURN3(x, msg, a, b, c)   if (x) { dbperror(dbproc, (msg), 0, a, b, c); return FAIL; }   198 #define CHECK_CONN(ret) do { CHECK_PARAMETER(dbproc, SYBENULL, (ret)); \   199     if (IS_TDSDEAD(dbproc->tds_socket)) { dbperror(dbproc, SYBEDDNE, 0); return (ret); } } while(0)   209 #include <freetds/popvis.h> 
Information for a server connection. 
Definition: tds.h:1174
int _dblib_check_and_handle_interrupt(void *vdbproc)
check interrupts for libtds. 
Definition: dbutil.c:191
RETCODE dbgetnull(DBPROCESS *dbproc, int bindtype, int varlen, BYTE *varaddr)
Definition: dblib.c:540
int dbperror(DBPROCESS *dbproc, DBINT msgno, long errnum,...)
Call client-installed error handler. 
Definition: dblib.c:7966
Definition: buffering.h:1
int msdblib
boolean use ms behaviour 
Definition: dblib.h:152