The Wait, Notify, and Test Flags

Most MCI commands include flags that modify the command. The "wait" (MCI_WAIT) and "notify" (MCI_NOTIFY) flags are common to every command. The "test" (MCI_TEST) flag is available to digital-video and VCR devices. The following topics describe the use of these flags.

• The Wait Flag
• The Notify Flag
• The Test Flag