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Multithreaded safety. (KICAD-T5A)

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This commit is contained in:
Jeff Young 2025-07-09 10:03:47 +01:00
parent 0f19ed5f9f
commit f097fbdfcc
2 changed files with 19 additions and 16 deletions
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28
common/lset.cpp
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@ -560,10 +560,10 @@ const LSET& LSET::BackAssembly()
const LSET& LSET::InternalCuMask() const LSET& LSET::InternalCuMask()
{ {
static LSET saved( { In1_Cu, In2_Cu, In3_Cu, In4_Cu, In5_Cu, In6_Cu, static LSET saved( { In1_Cu, In2_Cu, In3_Cu, In4_Cu, In5_Cu, In6_Cu,
In7_Cu, In8_Cu, In9_Cu, In10_Cu, In11_Cu, In12_Cu, In7_Cu, In8_Cu, In9_Cu, In10_Cu, In11_Cu, In12_Cu,
In13_Cu, In14_Cu, In15_Cu, In16_Cu, In17_Cu, In18_Cu, In13_Cu, In14_Cu, In15_Cu, In16_Cu, In17_Cu, In18_Cu,
In19_Cu, In20_Cu, In21_Cu, In22_Cu, In23_Cu, In24_Cu, In19_Cu, In20_Cu, In21_Cu, In22_Cu, In23_Cu, In24_Cu,
In25_Cu, In26_Cu, In27_Cu, In28_Cu, In29_Cu, In30_Cu } ); In25_Cu, In26_Cu, In27_Cu, In28_Cu, In29_Cu, In30_Cu } );
return saved; return saved;
} }
@ -581,20 +581,18 @@ LSET allCuMask( int aCuLayerCount )
LSET LSET::AllCuMask( int aCuLayerCount ) LSET LSET::AllCuMask( int aCuLayerCount )
{ {
static LSET savedMax = allCuMask( MAX_CU_LAYERS );
static LSET cache;
static int cacheCuLayerCount = -1;
if( aCuLayerCount == MAX_CU_LAYERS ) if( aCuLayerCount == MAX_CU_LAYERS )
return savedMax; return AllCuMask();
if( aCuLayerCount != cacheCuLayerCount ) return allCuMask( aCuLayerCount );
{ }
cache = allCuMask( aCuLayerCount );
cacheCuLayerCount = aCuLayerCount;
}
return cache;
LSET LSET::AllCuMask()
{
static LSET s_savedMax = allCuMask( MAX_CU_LAYERS );
return s_savedMax;
} }

7
include/lset.h
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@ -117,7 +117,12 @@ public:
/** /**
* Return a mask holding the requested number of Cu PCB_LAYER_IDs. * Return a mask holding the requested number of Cu PCB_LAYER_IDs.
*/ */
static LSET AllCuMask( int aCuLayerCount = MAX_CU_LAYERS ); static LSET AllCuMask( int aCuLayerCount );
/**
* return AllCuMask( MAX_CU_LAYERS );
*/
static LSET AllCuMask();
/** /**
* Return a mask holding the Front and Bottom layers. * Return a mask holding the Front and Bottom layers.