DBG_C_Freeze

Debug Command 11 - Freeze Thread Command

Parameters

• Pid= Process ID of debuggee
• Tid= Thread ID of thread to freeze
• Cmd= DBG_C_Freeze

If Tid is zero, all debuggee threads will be frozen.

Returns

The desired threads are prevented from executing user code on a DBG_C_Go or DBG_C_SStep command.

By using the DBG_C_Freeze and DBG_C_Resume commands, a given set of threads can be executed at once, while keeping the other threads suspended.

No error is returned if the thread was previously frozen; it just remains frozen. DBG_C_Freeze and DBG_C_Resume commands cannot be nested.

If the Tid is specified as zero, it will be set to the thread ID of the debuggee thread most recently scheduled to execute.