# unicode_get_subst_char

(No version information available, might be only in CVS)

unicode_get_subst_char — Get the substitution character for string conversion errors

### Description

unicode unicode_get_subst_char ( void )

Return the substitution character for string conversion errors set by unicode_set_subst_char().

### Return Values

The unicode substitution character is returned.

### Notes

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

### See Also

- unicode_set_error_mode()
- unicode_set_subst_char()