Use the Function pop-up menu, shown in Figure 5.3, to navigate to specific functions or routines in the current source-code file.

If the pop-up menu is empty, the file shown in the text-editing area is not a source-code file. If the text-insertion point is currently located within a particular function, a bullet appears next to that function in the pop-up menu.

By default, the pop-up menu lists functions in order of appearance in the source-code file. To alphabetically list functions, use one of the following techniques:

• (Windows) Ctrl-click the pop-up menu
• (Mac OS) Option-click the pop-up menu
• (Solaris and Linux) Alt-click the pop-up menu