src/libtsduck/base/tsUString.cpp
void ts::UString::convertToLower()
{
    const size_type len = size();
    for (size_type i = 0; i < len; ++i) {
        (*this)[i] = ToLower((*this)[i]);
    }
}
//----------------------------------------------------------------------------
// Return a lower/upper-case version of the string.
//----------------------------------------------------------------------------
Return a lower/upper-case version of the string.
Return a lower / upper - case version of the string .
void ts::UString::convertToLower()
{
    const size_type len = size();
    for (size_type i = 0; i < len; ++i) {
        (*this)[i] = ToLower((*this)[i]);
    }
}
void ts :: UString :: convertToLower ( ) { const size_type len = size ( ) ; for ( size_type i = 0 ; i < len ; ++ i ) { ( * this ) [ i ] = ToLower ( ( * this ) [ i ] ) ; } }
Return a lower/upper-case version of the string.
Return a lower / upper - case version of the string .