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Code Issues Wiki Activity

Temporary fix for character values.

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This commit is contained in:
Mikhail Khodjaiants 2003-04-21 14:12:01 +00:00
parent c63d89c8c8
commit 595aeddd55
4 changed files with 90 additions and 13 deletions
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4
debug/org.eclipse.cdt.debug.core/ChangeLog
View file

@ -1,3 +1,7 @@
2003-04-21 Mikhail Khodjaiants
Temporary fix for character values.
* CValue.java
2003-04-20 Alain Magloire
* CValue.java:

37
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java
View file

@ -87,7 +87,8 @@ public class CValue extends CDebugElement implements ICValue
{
try
{
fValueString = processCDIValue( getUnderlyingValue().getValueString() );
// fValueString = processCDIValue( getUnderlyingValue().getValueString() );
fValueString = getUnderlyingValue().getValueString();
}
catch( CDIException e )
{
@ -95,7 +96,7 @@ public class CValue extends CDebugElement implements ICValue
fValueString = e.getMessage();
}
}
return fValueString;
return ( fValueString != null ) ? processCDIValue( fValueString ) : null;
}
/* (non-Javadoc)
@ -223,12 +224,18 @@ public class CValue extends CDebugElement implements ICValue
end = result.length();
result = result.substring( 0, end );
}
else if ( result.endsWith("'"))
else if ( result.endsWith( "\'" ) )
{
int start = result.indexOf( '\'' );
if ( start != -1 )
if ( start != -1 && result.length() - start == 3 )
{
result = result.substring( start );
}
else
{
result = null;
}
}
}
return result;
}
@ -262,28 +269,38 @@ public class CValue extends CDebugElement implements ICValue
public String getUnderlyingValueString()
{
ICDIValue cdiValue = getUnderlyingValue();
String value = null;
if ( cdiValue != null )
if ( fValueString == null && getUnderlyingValue() != null )
{
try
{
value = cdiValue.getValueString();
fValueString = getUnderlyingValue().getValueString();
}
catch( CDIException e )
{
logError( e );
fValueString = e.getMessage();
}
}
return value;
return fValueString;
}
public boolean isCharPointer()
{
String value = getUnderlyingValueString();
String value = getUnderlyingValueString().trim();
if ( value != null )
{
return ( value.startsWith( "0x" ) && value.indexOf( ' ' ) != -1 );
}
return false;
}
public boolean isCharacter()
{
String value = getUnderlyingValueString().trim();
if ( value != null )
{
return ( value.endsWith( "\'" ) );
}
return false;
}
}

4
debug/org.eclipse.cdt.debug.ui/ChangeLog
View file

@ -1,3 +1,7 @@
2003-04-21 Mikhail Khodjaiants
Temporary fix for character values.
* CDTDebugModelPresentation.java
2003-04-16 Mikhail Khodjaiants
Quick fix for variable values.
* CDTDebugModelPresentation.java

58
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
View file

@ -489,11 +489,13 @@ public class CDTDebugModelPresentation extends LabelProvider
}
label += var.getName();
IValue value = var.getValue();
if ( value != null && value.getValueString() != null && value.getValueString().trim().length() > 0 )
if ( value != null )
{
if ( value instanceof CValue && ((CValue)value).isCharPointer() )
if ( value instanceof CValue && ((CValue)value).isCharacter() )
label += getCharacterValue( (CValue)value );
else if ( value instanceof CValue && ((CValue)value).isCharPointer() )
label += "= " + ((CValue)value).getUnderlyingValueString();
else
else if ( value.getValueString() != null && value.getValueString().trim().length() > 0 )
label += getVariableValue( value.getValueString().trim() );
// label += "= " + value.getValueString();
}
@ -879,4 +881,54 @@ public class CDTDebugModelPresentation extends LabelProvider
return "";
return "=" + value;
}
private String getCharacterValue( CValue value )
{
String result = null;
String uv = value.getUnderlyingValueString();
int index = uv.indexOf( '\\' );
try
{
if ( index == -1 && value.getValueString() != null )
return "=" + value.getValueString();
char ch = '.';
if ( uv.length() > index + 1 )
{
switch( uv.charAt( index + 1 ) )
{
case 'b':
ch = '\b';
break;
case 'f':
ch = '\f';
break;
case 'n':
ch = '\n';
break;
case 't':
ch = '\t';
break;
case 'r':
ch = '\r';
break;
case '\'':
ch = '\'';
break;
case '\"':
ch = '\"';
break;
case '\\':
ch = '\\';
break;
default:
return "=" + new String( new char[] { ch } );
}
result = "='" + new String( new char[] { ch } ) + '\'';
}
}
catch( DebugException e )
{
}
return result;
}
}