Comment by db48x

Rust and Javascript and Lisp all get extra points because they put a keyword in front of every function definition. Searching for “fn doTheThing” or “defun do-the-thing” ensures that you find the actual definition. Meanwhile C lacks any such keyword, so the best you can do is search for the name. That gets you a sea of callers with the declarations and definitions mixed in. Some C coding conventions have you split the definition into two lines, first the return type on a line followed by a second line that starts with the function name. It looks ugly, but at least you can search for “^doTheThing” to find just the definition(s).