XmStringByteStreamLength

library call

`XmStringByteStreamLength`

A function that returns the size of a string

    #include <Xm/Xm.h>
    unsigned int XmStringByteStreamLength (string)
            unsigned char   *string;

## DESCRIPTION

`XmStringByteStreamLength` receives a byte stream format string and returns the size, in bytes, of that stream, including the header. Because of this header information, even a NULL string will cause `XmStringByteStreamLength` to return a non-zero value.

string

- Specifies the byte stream format string.

## RETURN VALUES

Returns the size of string, including the header.