public void Add(NativeGlobalSymbol globalSymbol)
{
var symbol = globalSymbol.Symbol;
var name = globalSymbol.Name;
switch (globalSymbol.Kind)
{
case NativeNameKind.Struct:
case NativeNameKind.Union:
case NativeNameKind.FunctionPointer:
_definedMap.Add(name.Name, (NativeDefinedType)symbol);
break;
case NativeNameKind.Enum:
{
// https://github.com/jaredpar/pinvoke/issues/16
var enumeration = (NativeEnum)symbol;
_definedMap.Add(enumeration.Name, enumeration);
foreach (var value in enumeration.Values)
{
_enumValueMap.Add(value.Name, value);
}
}
break;
case NativeNameKind.Procedure:
_procMap.Add(name.Name, (NativeProcedure)symbol);
break;
case NativeNameKind.TypeDef:
_typeDefMap.Add(name.Name, (NativeTypeDef)symbol);
break;
case NativeNameKind.Constant:
_constMap.Add(name.Name, (NativeConstant)symbol);
break;
case NativeNameKind.EnumValue:
throw new Exception("EnumValues are added automatically as a part of their containing enumeration");
default:
throw Contract.CreateInvalidEnumValueException(globalSymbol.Kind);
}
}
public void Add(NativeGlobalSymbol symbol) => _storage.Add(symbol);
public bool TryGetGlobalSymbol(NativeName name, out NativeGlobalSymbol symbol) => _storage.TryGetGlobalSymbol(name, out symbol) || _nextSymbolLookup.TryGetGlobalSymbol(name, out symbol);
public bool TryGetGlobalSymbol(NativeName name, out NativeGlobalSymbol symbol)
{
symbol = default(NativeGlobalSymbol);
return(false);
}
/// <summary>
/// Do a lookup for a symbol with a specific name of the specified type.
/// </summary>
internal static bool TryGetGlobalSymbolExhaustive(this INativeSymbolLookup lookup, string name, out NativeGlobalSymbol symbol)
{
foreach (var kind in Enum.GetValues(typeof(NativeNameKind)).Cast <NativeNameKind>())
{
var nativeName = new NativeName(name, kind);
if (lookup.TryGetGlobalSymbol(nativeName, out symbol))
{
return(true);
}
}
symbol = default(NativeGlobalSymbol);
return(false);
}
public bool TryGetGlobalSymbol(NativeName name, out NativeGlobalSymbol symbol)
{
switch (name.Kind)
{
case NativeNameKind.Struct:
case NativeNameKind.Union:
case NativeNameKind.FunctionPointer:
case NativeNameKind.Enum:
{
NativeDefinedType definedType;
if (_definedMap.TryGetValue(name.Name, out definedType))
{
symbol = new NativeGlobalSymbol(definedType);
return(true);
}
}
break;
case NativeNameKind.Procedure:
{
NativeProcedure proc;
if (_procMap.TryGetValue(name.Name, out proc))
{
symbol = new NativeGlobalSymbol(proc);
return(true);
}
}
break;
case NativeNameKind.TypeDef:
{
NativeTypeDef typeDef;
if (_typeDefMap.TryGetValue(name.Name, out typeDef))
{
symbol = new NativeGlobalSymbol(typeDef);
return(true);
}
}
break;
case NativeNameKind.Constant:
{
NativeConstant constant;
if (_constMap.TryGetValue(name.Name, out constant))
{
symbol = new NativeGlobalSymbol(constant);
return(true);
}
}
break;
case NativeNameKind.EnumValue:
{
NativeEnumValue value;
if (_enumValueMap.TryGetValue(name.Name, out value))
{
symbol = new NativeGlobalSymbol(value);
return(true);
}
}
break;
default:
Contract.ThrowInvalidEnumValue(name.Kind);
break;
}
symbol = default(NativeGlobalSymbol);
return(false);
}
public bool TryGetGlobalSymbol(string name, out NativeGlobalSymbol symbol)
{
return(this.TryGetGlobalSymbolExhaustive(name, out symbol));
}