Выводит отчёт о файловых операциях, которые выполняет подопытная программа.
How it works.
When called by it's name, FTRACE makes itself resident, intercepts DOS interrupt (21H) and registers all attempts to use DOS functions "CreateFile" (3cH) and "OpenFile" (3dH). When called second time, FTRACE dumps all the logging info into the file named FTRACE.LOG and removes itself from the memory. The following is an example fragment from log file. Semicolon is used as comment delimiter.