Using the WDB GUI ·
Setting Signal Handling
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Contents

Keyword Index

Using the WDB GUI
Starting and Exiting the WDB GUI
Loading a Program and Changing Program Settings
Opening Source Files
Changing the Working Directory
Saving and Restoring Debug Sessions
Setting Source Paths
Setting Object Paths
Viewing Your Code
Browsing Functions
{short description of image} Setting Signal Handling
Finding Specific Text in Your Code
Using the Command View
Using the Watch View
Using Quick Watch
Using the Local Variables View
Using the Call Stack View
Using the Threads View
Using the Registers View
Examining Memory Use
Using the Program Console
Using Breakpoints
Advancing Through Your Program
Fixing Code from within the Debugger
Starting and Stopping the Debug Process
Setting Debugger Preferences
Customizing Colors and Fonts

Reference Information

Troubleshooting

Using Help



Bullet Overview
Bullet Viewing Signal Handling
Bullet Changing Signal Handling
Bullet Tips
Bullet See Also

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Overview

You can use Signals to view and set signal handling. This includes whether to stop for a particular type of signal, whether to let your program handle a particular type of signal, and whether to announce each type of signal.

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Viewing Signal Handling

To view how signals are handled:

  1. On the Edit menu, click Signals.
  2. When you are finished, click Cancel to close the dialog box.
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Changing Signal Handling

To change how a signal is handled:

  1. On the Edit menu, click Signals.
  2. Click on the setting you want to change. Each setting toggles between Yes and No when you click on it.
  3. Once you have finished changing the settings, click Apply to commit your changes.
  4. Click OK or Cancel to close the dialog box.
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Tips

  • The signals SIGINT and SIGTRAP are used by the debugger. It is not a good idea to change how these signals are handled; doing so may cause the debugger to stop working.
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See Also

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