diff options
Diffstat (limited to 'src/interfaces/ecpg/include/sqlda-native.h')
-rw-r--r-- | src/interfaces/ecpg/include/sqlda-native.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/include/sqlda-native.h b/src/interfaces/ecpg/include/sqlda-native.h new file mode 100644 index 0000000..9e73f1f --- /dev/null +++ b/src/interfaces/ecpg/include/sqlda-native.h @@ -0,0 +1,43 @@ +/* + * 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 */ |