44 lines
825 B
C
44 lines
825 B
C
/*
|
|
* src/interfaces/ecpg/include/sqlda-native.h
|
|
*/
|
|
|
|
#ifndef ECPG_SQLDA_NATIVE_H
|
|
#define ECPG_SQLDA_NATIVE_H
|
|
|
|
/*
|
|
* Maximum length for identifiers (e.g. table names, column names,
|
|
* function names). Names actually are limited to one fewer byte than this,
|
|
* because the length must include a trailing zero byte.
|
|
*
|
|
* This should be at least as much as NAMEDATALEN of the database the
|
|
* applications run against.
|
|
*/
|
|
#define NAMEDATALEN 64
|
|
|
|
struct sqlname
|
|
{
|
|
short length;
|
|
char data[NAMEDATALEN];
|
|
};
|
|
|
|
struct sqlvar_struct
|
|
{
|
|
short sqltype;
|
|
short sqllen;
|
|
char *sqldata;
|
|
short *sqlind;
|
|
struct sqlname sqlname;
|
|
};
|
|
|
|
struct sqlda_struct
|
|
{
|
|
char sqldaid[8];
|
|
long sqldabc;
|
|
short sqln;
|
|
short sqld;
|
|
struct sqlda_struct *desc_next;
|
|
struct sqlvar_struct sqlvar[1];
|
|
};
|
|
|
|
#endif /* ECPG_SQLDA_NATIVE_H */
|