ejakowatz
74d9216544
it. Also, minor fix in entry_ref handling in BMessage::AddData(). git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2967 a95241bf-73f2-0310-859d-f6bbb57e9c96
104 lines
2.7 KiB
C
104 lines
2.7 KiB
C
//------------------------------------------------------------------------------
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// MessageRefItemTest.h
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//
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//------------------------------------------------------------------------------
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#ifndef MESSAGEREFITEMTEST_H
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#define MESSAGEREFITEMTEST_H
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// Standard Includes -----------------------------------------------------------
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// System Includes -------------------------------------------------------------
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#include <Entry.h>
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// Project Includes ------------------------------------------------------------
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// Local Includes --------------------------------------------------------------
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// Local Defines ---------------------------------------------------------------
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// Globals ---------------------------------------------------------------------
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struct TRefFuncPolicy
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{
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static status_t Add(BMessage& msg, const char* name, entry_ref& val)
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{
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return msg.AddRef(name, &val);
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}
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static status_t Find(BMessage& msg, const char* name, int32 index,
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entry_ref* val)
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{
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return msg.FindRef(name, index, val);
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}
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static entry_ref QuickFind(BMessage& msg, const char* name, int32 index)
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{
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// TODO: make cooler
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// There must be some 1337 template voodoo way of making the inclusion
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// of this function conditional. In the meantime, we offer this
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// cheesy hack
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entry_ref ref;
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msg.FindRef(name, index, &ref);
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return ref;
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}
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static bool Has(BMessage& msg, const char* name, int32 index)
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{
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return msg.HasRef(name, index);
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}
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static status_t Replace(BMessage& msg, const char* name, int32 index,
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entry_ref val)
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{
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return msg.ReplaceRef(name, index, &val);
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}
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};
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//------------------------------------------------------------------------------
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struct TRefInitPolicy : public ArrayTypeBase<entry_ref>
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{
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inline static entry_ref Zero() { return entry_ref(); }
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static entry_ref Test1()
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{
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entry_ref ref;
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get_ref_for_path("/boot/beos/apps/camera", &ref);
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return ref;
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}
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static entry_ref Test2()
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{
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entry_ref ref;
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get_ref_for_path("/boot/develop/headers/be/Be.h", &ref);
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return ref;
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}
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inline static ArrayType Array()
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{
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ArrayType array;
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array.push_back(Zero());
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array.push_back(Test1());
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array.push_back(Test2());
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return array;
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}
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};
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//------------------------------------------------------------------------------
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struct TRefAssertPolicy
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{
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inline static entry_ref Zero() { return TRefInitPolicy::Zero(); }
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inline static entry_ref Invalid() { return TRefInitPolicy::Zero();}
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};
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//------------------------------------------------------------------------------
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typedef TMessageItemTest
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<
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entry_ref,
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B_REF_TYPE,
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TRefFuncPolicy,
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TRefInitPolicy,
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TRefAssertPolicy
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>
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TMessageRefItemTest;
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#endif // MESSAGEREFITEMTEST_H
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/*
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* $Log $
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*
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* $Id $
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*
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*/
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