versions.

MsiEvaluateCondition.

InstallFiles action as MSDN specifies, but it still seems to work, so
make sure that we create component directories in the InstallFiles
action anyway.

dialogs.

whether a row already exists in a table, and replaced them with a call
to an existing working function that does the same thing correctly.

handle.

use temporary files and move files.

- A name offset of -1 for a parameter means that it has the same name
  as the function.
- Print an error if a ReadName is attempted with an offset of -1,
  since this will read garbage.
- Implement ITypeInfo_GetDllEntry.

device because its state shouldn't be recorded in a stateblock.

Enable "Apply" button when text changes.

actually causes a crash on windows. The attached patch fixes this.

attempts to unmount the Unix device.

definition of the structure it uses.

exclusively locked.

create a thread then.

console signal handler is set to NULL.