| public Compare ( enum_CONTEXT_COMPARE uContextCompare, IDebugMemoryContext2 compareToItems, uint compareToLength, uint &foundIndex ) : int | ||
| uContextCompare | enum_CONTEXT_COMPARE | A value from the CONTEXT_COMPARE enumeration that determines the type of comparison. |
| compareToItems | IDebugMemoryContext2 | An array of references to the IDebugMemoryContext2 objects to compare against. |
| compareToLength | uint | The number of contexts in the compareToItems array. |
| foundIndex | uint | Returns the index of the first memory context that satisfies the comparison. |
| Résultat | int | |
public int Compare(enum_CONTEXT_COMPARE uContextCompare, IDebugMemoryContext2[] compareToItems, uint compareToLength, out uint foundIndex)
{
foundIndex = uint.MaxValue;
try
{
enum_CONTEXT_COMPARE contextCompare = (enum_CONTEXT_COMPARE)uContextCompare;
for (uint c = 0; c < compareToLength; c++)
{
AD7MemoryAddress compareTo = compareToItems[c] as AD7MemoryAddress;
if (compareTo == null)
{
continue;
}
if (!AD7Engine.ReferenceEquals(this.m_engine, compareTo.m_engine))
{
continue;
}
bool result;
switch (contextCompare)
{
case enum_CONTEXT_COMPARE.CONTEXT_EQUAL:
result = (this.m_address == compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_LESS_THAN:
result = (this.m_address < compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_GREATER_THAN:
result = (this.m_address > compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_LESS_THAN_OR_EQUAL:
result = (this.m_address <= compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_GREATER_THAN_OR_EQUAL:
result = (this.m_address >= compareTo.m_address);
break;
// The VSNDK debug engine doesn't understand scopes or functions
case enum_CONTEXT_COMPARE.CONTEXT_SAME_SCOPE:
case enum_CONTEXT_COMPARE.CONTEXT_SAME_FUNCTION:
result = (this.m_address == compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_SAME_MODULE:
result = (this.m_address == compareTo.m_address);
break;
case enum_CONTEXT_COMPARE.CONTEXT_SAME_PROCESS:
result = true;
break;
default:
// A new comparison was invented that we don't support
return VSConstants.E_NOTIMPL;
}
if (result)
{
foundIndex = c;
return VSConstants.S_OK;
}
}
return VSConstants.S_FALSE;
}
catch (Exception e)
{
return EngineUtils.UnexpectedException(e);
}
}