libcw/cwCmInterface.cpp

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#include "cwCommon.h"
#include "cwLog.h"
#include "cwCommonImpl.h"
#include "cwMem.h"
#include "cwCmInterface.h"
#include "cmGlobal.h"
#include "cmFloatTypes.h"
#include "cmRpt.h"
#include "cmErr.h"
#include "cmCtx.h"
#include "cmMem.h"
#include "cmMallocDebug.h"
#include "cmLinkedHeap.h"
#include "cmTime.h"
#include "cmMidi.h"
#include "cmSymTbl.h"
#include "cmScore.h"
#include "cmText.h"
#include "cmFileSys.h"
extern "C" {
void _cm_print_info( void* arg, const char* text )
{
cwLogInfo(text);
}
void _cm_print_error( void* arg, const char* text )
{
cwLogError(cw::kOpFailRC,text);
}
}
namespace cw
{
namespace cm
{
typedef struct cm_str
{
::cmCtx_t ctx;
} cm_t;
cm_t* _handleToPtr( handle_t h )
{ return handleToPtr<handle_t,cm_t>(h); }
rc_t _destroy( cm_t* p )
{
if( p != nullptr )
{
cmTsFinalize();
cmFsFinalize();
cmMdReport( kIgnoreNormalMmFl );
cmMdFinalize();
mem::release(p);
}
return kOkRC;
}
}
}
cw::rc_t cw::cm::create( handle_t& hRef )
{
rc_t rc = kOkRC;
cm_t* p = nullptr;
bool memDebugFl = 0; //cmDEBUG_FL;
unsigned memGuardByteCnt = memDebugFl ? 8 : 0;
unsigned memAlignByteCnt = 16;
unsigned memFlags = memDebugFl ? kTrackMmFl | kDeferFreeMmFl | kFillUninitMmFl : 0;
const cmChar_t* appTitle = "cwtest";
if((rc = destroy(hRef)) != kOkRC )
return rc;
p = mem::allocZ<cm_t>();
cmCtxSetup(&p->ctx,appTitle,_cm_print_info,_cm_print_error,NULL,memGuardByteCnt,memAlignByteCnt,memFlags);
cmMdInitialize( memGuardByteCnt, memAlignByteCnt, memFlags, &p->ctx.rpt );
cmFsInitialize( &p->ctx, appTitle);
cmTsInitialize( &p->ctx );
return rc;
}
cw::rc_t cw::cm::destroy( handle_t& hRef )
{
rc_t rc = kOkRC;
cm_t* p = nullptr;
if( !hRef.isValid() )
return rc;
p = _handleToPtr(hRef);
if((rc = _destroy(p)) != kOkRC )
return rc;
hRef.clear();
return rc;
}
::cmCtx_t* cw::cm::context( handle_t h )
{
cm_t* p = _handleToPtr(h);
return &p->ctx;
}