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Tweak to last change based on Mikhail's review.

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This commit is contained in:
John Cortell 2007-01-18 13:45:30 +00:00
parent 4874e4d321
commit f02257b4dc
1 changed files with 5 additions and 6 deletions
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11
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/CMemoryBlockRetrievalExtension.java
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@ -15,6 +15,7 @@ import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.cdt.core.IAddress;
import org.eclipse.cdt.core.IAddressFactory;
import org.eclipse.cdt.debug.core.CDebugCorePlugin;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.debug.core.cdi.CDIException;
@ -152,13 +153,11 @@ public class CMemoryBlockRetrievalExtension extends PlatformObject implements IM
}
// See if the expression is a simple numeric value; if it is, we can avoid some costly
// processing (calling the backend to resolve the expression)
// processing (avoid calling the backend to resolve the expression)
try {
if (expression.startsWith("0x") && expression.length() > 2) {
return new CMemoryBlockExtension((CDebugTarget)target, expression, new BigInteger(expression.substring(2), 16));
} else if (Character.isDigit(expression.charAt(0))) {
return new CMemoryBlockExtension((CDebugTarget)target, expression, new BigInteger(expression));
}
IAddressFactory addrFactory = ((CDebugTarget)target).getAddressFactory();
String hexstr = addrFactory.createAddress(expression).toString(16);
return new CMemoryBlockExtension((CDebugTarget)target, expression, new BigInteger(hexstr, 16));
} catch (NumberFormatException nfexc) {
// OK, expression is not a simple, absolute numeric value; keep trucking and try to resolve as expression
}