02-16-2010, 06:48 PM
It's simple. It searches for a specific string inside of a text file (or variable, whatever). When it finds the first "instance" of the string, it logs it's location, and the location of the ending string, which creates the block (think of a block like a C function. It has a beginning, an end, and hold stuff).
After it does that, it searches for more blocks, and if it finds them, merges them with the first one.
After it does that, it searches for more blocks, and if it finds them, merges them with the first one.
