MCI_HMS_HOUR macro
The MCI_HMS_HOUR macro retrieves the hours component from a parameter containing packed hours/minutes/seconds (HMS) information.
Syntax
BYTE MCI_HMS_HOUR(
DWORD dwHMS
);
Parameters
-
dwHMS
-
Time in HMS format.
Return value
Returns the hours component of the specified HMS information.
Remarks
Time in HMS format is expressed as a DWORD value with the least significant byte containing hours, the next least significant byte containing minutes, and the next least significant byte containing seconds. The most significant byte is unused.
The MCI_HMS_HOUR macro is defined as follows:
#define MCI_HMS_HOUR(hms) ((BYTE)(hms))
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|