dlls/include/mmsystem.h:#define MAXPNAMELEN ������ ������ ������32 ������ ������ /* max product name length (including NULL) */

I wanted to know what the reason was for bounding this string������to only 32 bytes (actually 31������+ null).������ We have a situation with identical������devices and need to add some differentiating text to that string when multiple identical devices exist so that applications can choose the correct device.������������

Our device product string is������"USB PnP Sound Device" (20 chars).

mmdevdrv.c:static WCHAR *construct_device_id() then prefixs������with either "In: " (4 chars) or "Out: " (5 chars) and concatenates " - USB" (6 chars).

Total string length is 30 or 31 characters.������ Any additional text added at the end will get truncated and a prefix will cause the existing string to be truncated.

-Doug-