Locale functions

OCINlsEnvironmentVariableGet

Purpose : You can call this function to return the character set ID from NLS_LANG or the ID of the national character set from NLS_NCHAR.

Note

The OBServer supports only the following character sets: UTF-8, GBK, GB18030, and UTF-16.

Syntax :

sword OCINlsEnvironmentVariableGet ( void       *val,
size_t     size,
ub2        item,
ub2        charset, 
size_t     *rsize );

Parameters :

Return value : OCI_SUCCESS is returned if the function call succeeded. Otherwise, OCI_ERROR is returned.

OCINlsGetInfo

Purpose : You can call this function to obtain the locale information specified in the Oracle Cloud Infrastructure (OCI) environment or in the handle, and to save the information, within the specified size, into your destination buffer.

Syntax :

sword OCINlsGetInfo ( void        *hndl, 
OCIError    *errhp, 
OraText     *buf, 
size_t      buflen, 
ub2         item );

Parameters :

Return value : OCI_SUCCESS is returned if the function call succeeded. Otherwise, OCI_INVALID_HANDLE or OCI_ERROR is returned.

Parameter values