¿Cómo depuro en Xcode C?

How do I Debug in Xcode C?

Debug the Program

1. Now run ‘Product > Run’ (⌘+R), the program. Enter an invalid number ’11’ .
2. Press ‘F6’ then the process marker will proceed line by line.
3. When the process marker locate at ‘Enter your number again’ message, the marker will go back to the beginning of while loop instead of going ‘Your number….’ line.

After you click the Run button in the workspace toolbar and your app builds successfully, Xcode runs your app and starts a debugging session. You can debug your app directly within the source editor with graphical tools such as data tips and Quick Look for the value of variables.

To create a symbolic breakpoint in Xcode, click the + button in the lower-left toolbar within the Breakpoint Navigator and choose “Add Symbolic Breakpoint…” The new breakpoint will be added to the list, and a window will pop up asking you to fill in the details.

Xcode lets you step through your code line by line to view your program’s state at a particular stage of execution. Use the debug area to control the execution of your code, view program variables and registers, view its console output, and interact with the debugger.

Step over will execute the current line of code, including any methods. If the current line of code calls a method, step into starts execution at the current line, and then stops when it reaches the first line of the called method.

For example, when your code hits a breakpoint, you can make Xcode automatically play an alert sound and create a window tab named Debug, where Xcode displays the debug area, the debug navigator, and your code at the breakpoint.

When your app is paused, the currently executing line of code is highlighted in green. You can step through execution of your code using the Step Over ( ), Step Into ( ), and Step Out () buttons located in the bar at the top of the debug area. Step over will execute the current line of code, including any methods.