Filter all invalid ASCII characters from the specified string, returning a new fully ASCII valid string. Don't forget to free the returned string with pa_xfree(). \since 0.9.15
Test if the specified strings qualifies as valid 7-bit ASCII. Return the string if so, otherwise NULL. \since 0.9.15
Convert a string in the current locale to UTF-8. Free the string using pa_xfree().
Filter all invalid UTF8 characters from the specified string, returning a new fully UTF8 valid string. Don't forget to free the returned string with pa_xfree()
Convert a UTF-8 string to the current locale. Free the string using pa_xfree().
Test if the specified strings qualifies as valid UTF8. Return the string if so, otherwise NULL