Using Cscope on large projects (example: the Linux kernel)

Cscope can be a particularly useful tool if you need to wade into a large code base. You can save yourself a lot of time by being able to do fast, targeted searches rather than randomly grepping through the source files by hand (especially since grep starts to take a while with a truly large code base). In this tutorial you'll learn how to set up Cscope with a large project. We'll use as our examp

[kanbayashi]

cscope -b でデータベースを生成

[tanakaBox]

バカでかいソース読むときは必修。grepなんてつかってらんない。find . -name "*.[chxsS]" > cscope.filesだけでもとりあえずオッケ。

[py0n]

Cscope を使って Linux カーネルを読む時のテクニック。